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Blood Glucose Regulation and Diabetes
 
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A simple guide to blood glucose regulation and a brief overview of the two types of diabetes. This video is designed to build a fundamental understanding of blood glucose regulation so that we can go into more detail in future videos about the different types of anti-diabetic medication. The Zero to Finals Medicine book is available now to purchase on amazon. UK: https://www.amazon.co.uk/dp/1091859892 US: https://www.amazon.com/dp/1091859892 Other resources available: Website: https://zerotofinals.com Notes: https://zerotofinals.com/learn Multiple Choice Questions: https://zerotofinals.com/test Instagram: https://instagram.com/zerotofinals/ Facebook: https://facebook.com/zerotofinals Twitter: https://twitter.com/zerotofinals
Views: 4160 Zero To Finals
Insulin and Glucagon | Biology for All | FuseSchool
 
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In this lesson, you will learn about how your blood glucose level is regulated (or controlled) by two important hormones – insulin and glucagon, via a negative feedback system. When you consume a meal that is high in carbohydrates, such as rice, pasta, and bread, this will cause your blood glucose level to increase. Carbohydrates are essentially long chains of repeating glucose monomer units, much like beads on a necklace. During digestion, this is broken apart into glucose, which absorbed into our bloodstream. This increased blood glucose level causes a gland known as the pancreas to secrete a hormone called insulin. Remember that a gland secretes hormones which act on specific target organs. In this case, the target organ is your liver, which is stimulated to convert glucose to glycogen. Glycogen is basically long, multi-branched chains of glucose monomers, stored in liver and muscle cells. Insulin also causes your body cells to uptake (or take in) glucose. So this decreases your blood glucose level back to its optimal state. When this system is faulty, this leads to a medical condition known as diabetes – If you want to learn more about diabetes, this will be addressed in another video. The same response also occurs when you consume foods and drinks high in sugar such as sweets, cakes, and fizzy drinks. When your blood glucose level drops, such as when you are hungry, the pancreas secretes a hormone called glucagon. Like insulin, the target organ for glucagon is also the liver, though it stimulates the opposite process – the breakdown of glycogen into glucose. This increases your blood glucose level back to its optimal state. So to review, insulin and glucagon are two hormones released by the pancreas, which act on the liver to regulate our blood glucose level. SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you. These videos can be used in a flipped classroom model or as a revision aid. Find all of our Chemistry videos here: https://www.youtube.com/watch?v=cRnpKjHpFyg&list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV Find all of our Biology videos here: https://www.youtube.com/watch?v=tjkHzEVcyrE&list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0 Find all of our Maths videos here: https://www.youtube.com/watch?v=hJq_cdz_L00&list=PLW0gavSzhMlTyWKCgW1616v3fIywogoZQ Twitter: https://twitter.com/fuseSchool Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org Follow us: http://www.youtube.com/fuseschool Friend us: http://www.facebook.com/fuseschool This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: [email protected]
Regulation of Blood Glucose
 
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Donate here: http://www.aklectures.com/donate.php Website video: http://www.aklectures.com/lecture/regulation-of-glucose-in-blood Facebook link: https://www.facebook.com/aklectures Website link: http://www.aklectures.com
Views: 45208 AK LECTURES
Insulin and the Regulation of Glucose in the Blood
 
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Milwaukee School of Engineering's Center for BioMolecular Modeling discusses the role of the protein insulin in the regulation of glucose in the bloodstream.
Views: 468768 MarkHoelzer
GCSE Science Biology (9-1) Control of Blood Glucose Concentration
 
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Find my revision workbooks here: https://www.freesciencelessons.co.uk/workbooks/shop/ In this video, we look at how the blood glucose concentration is controlled. First we explore how this is carried out by the pancreas and then we look at diabetes. Finally, we explore the role of glucagon (for higher tier students). Image credits: Blood test By Alden Chadwick from Leeds, UK - Blood Test, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=40685781 Insulin injection By Mr Hyde at Czech Wikipedia(Original text: moje foto) - Transferred from cs.wikipedia to Commons.(Original text: moje foto), Public Domain, https://commons.wikimedia.org/w/index.php?curid=1893362 Pasta "https://commons.wikimedia.org/wiki/File:Bucatini_(amatriciana_rossa).jpg By stu_spivack (bucatini al' amatriciana) [CC BY-SA 2.0 (https://creativecommons.org/licenses/by-sa/2.0)], via Wikimedia Commons" Salad "https://commons.wikimedia.org/wiki/File:Salatteller_Schweiz.JPG By Traumrune [GFDL (http://www.gnu.org/copyleft/fdl.html), CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0/) or CC BY-SA 2.5-2.0-1.0 (https://creativecommons.org/licenses/by-sa/2.5-2.0-1.0)], from Wikimedia Commons" Exercise By U.S. Navy photo by Hospital Corpsman 3rd Class Sean Evans - This Image was released by the United States Navy with the ID 090903-N-5726E-083 (next).This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information.বাংলা | Deutsch | English | español | euskara | فارسی | français | italiano | 日本語 | 한국어 | македонски | മലയാളം | Plattdüütsch | Nederlands | polski | پښتو | português | Türkçe | українська | 中文 | 中文(简体) | +/−, Public Domain, https://commons.wikimedia.org/w/index.php?curid=8369445 Overweight person By FatM1ke - Own work, Public Domain, https://commons.wikimedia.org/w/index.php?curid=1639092 Sleeping person By Sasha Kargaltsev, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=32422151 Music credit: Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/?keywords=deliberate+thought Artist: http://incompetech.com/
Views: 100250 Freesciencelessons
How Insulin and Glucagon Work
 
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Mrs. Foy explains how the hormones insulin and glucagon keep blood glucose levels in homeostasis
Views: 77675 Leigh Foy
A2 Biology: Glucose homeostasis (Pancreas and Liver)
 
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An overview of glucose homeostasis as an example of a negative feedback mechanism including a more detailed look at the control of insulin secretion and the response to insulin by effector cells.
Views: 10516 Dr Bhavsar
The Role of Insulin in the Human Body
 
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Developed and produced by http://www.MechanismsinMedicine.com Animation Description: This patient-friendly animation describes the main role of insulin in the human body. When food is ingested, it travels along the digestive tract where it is broken down into its component nutrients in order to be absorbed into the bloodstream. One such nutrient is glucose, a simple sugar. Glucose gets absorbed by the stomach and intestines and then enters the bloodstream. It travels through the circulation to all body cells. Once absorbed into the bloodstream, glucose circulates causing the blood sugar level to rise. An increased level of blood sugar sends a signal to the pancreatic beta cells, which respond by secreting the hormone insulin into the circulation. Insulin is necessary for glucose to reach and be used by several important target tissues throughout the body. These include the liver, muscle, and adipose tissue. Insulin is necessary to keep blood glucose levels stable in the body. Circulating insulin binds to specific insulin receptors located on the cell membrane of tissue cells throughout the body. Upon binding, a signal is sent to the nucleus of the cell, instructing it to transport glucose channels to the cell surface. These channels allow glucose to enter the cell. Glucose enters the cell through a process called facilitated diffusion.
Views: 696014 Mechanisms in Medicine
Insulin and glucagon | Chemical Processes | MCAT | Khan Academy
 
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Visit us (http://www.khanacademy.org/science/healthcare-and-medicine) for health and medicine content or (http://www.khanacademy.org/test-prep/mcat) for MCAT related content. These videos do not provide medical advice and are for informational purposes only. The videos are not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of a qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read or seen in any Khan Academy video. Watch the next lesson: https://www.khanacademy.org/test-prep/mcat/chemical-processes/bioenergetics/v/tissue-specific-metabolism-and-the-metabolic-states?utm_source=YT&utm_medium=Desc&utm_campaign=mcat Missed the previous lesson? https://www.khanacademy.org/test-prep/mcat/chemical-processes/bioenergetics/v/why-we-need-metabolism?utm_source=YT&utm_medium=Desc&utm_campaign=mcat MCAT on Khan Academy: Go ahead and practice some passage-based questions! About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s MCAT channel: https://www.youtube.com/channel/UCDkK5wqSuwDlJ3_nl3rgdiQ?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 312457 khanacademymedicine
Insulin and Glucagon
 
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Learn how glucose levels in the blood are regulated by insulin and glucagon.
Views: 14481 Raja Narayan
Control of blood glucose
 
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Dave explains how blood glucose levels are regulated and the differences between Type 1 and Type 2 Diabetes
Views: 149 David Bell
Hormones & Blood Glucose
 
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Following on from thermoregulation, we look at how hormones control the levels of glucose in our blood. This video relates to AQA A2 Biology, Unit 5 Control in cells and organisms.
Views: 36251 Mr Pollock
Insulin and Glucagon Overview
 
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http://armandoh.org/ https://www.facebook.com/ArmandoHasudungan Support me: http://www.patreon.com/armando Instagram: http://instagram.com/armandohasudungan Twitter: https://twitter.com/Armando71021105
Views: 363891 Armando Hasudungan
Glucose homeostasis lesson 1, Glucose control and insulin
 
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You can support the work of campbellteaching, at no cost whatsoever to yourself, if you use the link below as your bookmark to access Amazon. Thank you. If in the US use this link http://goo.gl/mDMfj5 If in the UK use this link http://goo.gl/j0htQ5 An introductory lesson on the homeostasis of blood glucose. This first section looks at what happens when blood sugar levels are to high and need to be lowered using insulin.
Views: 22267 Dr. John Campbell
Blood Sugar Levels Homeostasis
 
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Why we fall asleep after a meal while we want to study?
Views: 55070 Tamer Shabaan
Physiology of Insulin and Glucagon
 
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A description of the competing roles of insulin and glycogen, including their effects on glucose homeostasis, and other metabolic hormones (e.g. GLP1, GIP, cortisol, growth hormone, etc...). Pancreatic histology and insulin synthesis are also briefly discussed.
Views: 72687 Strong Medicine
regulation of blood glucose
 
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role of insulin, control of blood glucose
Regulation of Blood Glucose by Insulin and Glucagon
 
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Blood glucose regulation involves maintaining blood glucose levels at constant levels in the face of dynamic glucose intake and energy use by the body. Glucose, shown in figure 1 is key in the energy intake of humans. On average this target range is 60-100 mg/dL for an adult although people can be asymptomatic at much more varied levels. In order to maintain this range, there are two main hormones that control blood glucose levels: insulin and glucagon. Insulin is released when there are high amounts of glucose in the bloodstream. Glucagon is released when there are low levels of glucose in the bloodstream. There are other hormones that affect glucose regulation and are mainly controlled by the sympathetic nervous system. Blood glucose regulation is very important to the maintenance of the human body. The brain doesn’t have any energy storage of its own and as a result needs a constant flow of glucose, using about 120 grams of glucose daily or about 60% of total glucose used by the body at resting state Without proper blood glucose regulation the brain and other organs could starve leading to death. Role of Insulin- 1) Enhances entry of glucose into cells; 2) Enhances storage of glucose as glycogen or conversion to fatty acids; 3) Enhances synthesis of fatty acids and proteins; 4) Suppresses breakdown of proteins into amino acids, or adipose tissue into free fatty acids. Role of Glucagon- 1) Enhances the release of glucose from glycogen (glycogenolysis); 2) Enhances synthesis of glucose (gluconeogenesis) from amino acids or fats.
Views: 1250 Solution- Pharmacy
Insulin and Glucose Regulation of Glycogenesis
 
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Donate here: http://www.aklectures.com/donate.php Website video: http://www.aklectures.com/lecture/insulin-and-glucose-regulation-of-glycogenesis Facebook link: https://www.facebook.com/aklectures Website link: http://www.aklectures.com
Views: 48650 AK LECTURES
Blood Sugar Levels
 
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Normal and elevated blood sugar levels before (preprandia) and after (postprandial) a meal More free lessons at: http://www.khanacademy.org/video?v=JSFiOF7xGfE
Views: 214491 Khan Academy
Blood Sugar regulation - liver & pancreas
 
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Blood Sugar regulation - liver & pancreas by Carolyn Durley
Views: 26572 CS Science Spark
Insulin and Glucagon - Simple Animation
 
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The Role of Insulin and Glucagon - Negative Feedback System
Views: 36759 Felicity Kear
Glucose Insulin and Diabetes
 
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The basics of Type I and Type II diabetes More free lessons at: http://www.khanacademy.org/video?v=rPLjSY00JlE
Views: 566571 Khan Academy
Endocrinology | Pancreas: Insulin Function
 
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Ninja Nerds, Join us in this two part video series where we talk about the pancreas. In this video we discuss the hormone insulin and its effect to lower the blood glucose levels. We also talk about insulins relationship to diabetes mellitus and the clinical implications it presents. ***PLEASE SUPPORT US*** PATREON | https://www.patreon.com/NinjaNerdScience ***EVERY DOLLAR HELPS US GROW & IMPROVE OUR QUALITY*** FACEBOOK | https://www.facebook.com/NinjaNerdScience INSTAGRAM | https://www.instagram.com/ninjanerdscience/ ✎ For general inquiries email us at: [email protected]
Views: 49870 Ninja Nerd Science
Normal regulation of blood glucose
 
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The human body wants blood glucose maintained in a very narrow range. Insulin and glucagon are the hormones which make this happen. Both insulin and glucagon are secreted from the pancreas, and thus are referred to as pancreatic endocrine hormones. It is the production of insulin and glucagon by the pancreas which ultimately determines if a patient has diabetes, hypoglycemia, or some other sugar problem. Role of Insulin in blood glucose control Insulin and glucagon are hormones secreted by islet cells within the pancreas. They are both secreted in response to blood sugar levels, but in opposite fashion! Insulin is normally secreted by the beta cells of the pancreas. The stimulus for insulin secretion is a HIGH blood glucose. Although there is always a low level of insulin secreted by the pancreas, the amount secreted into the blood increases as the blood glucose rises. Similarly, as blood glucose falls, the amount of insulin secreted by the pancreatic islets goes down. Insulin has an effect on a number of cells, including muscle, red blood cells, and fat cells. In response to insulin, these cells absorb glucose out of the blood, having the net effect of lowering the high blood glucose levels into the normal range. Glucagon is secreted by the alpha cells of the pancreatic islets in much the same manner as insulin...except in the opposite direction. If blood glucose is high, then no glucagon is secreted. When blood glucose goes LOW, however,more and more glucagon is secreted. Like insulin, glucagon has an effect on many cells of the body, but most notably the liver. The Role of Glucagon in Blood Glucose Control The effect of glucagon is to make the liver release the glucose it has stored in its cells into the bloodstream, with the net effect of increasing blood glucose. Glucagon also induces the liver to make glucose out of building blocks obtained from other nutrients found in the body. Our bodies desire blood glucose to be maintained between 70 mg/dl and 110 mg/dl . Below 70 is termed "hypoglycemia." Above 110 can be normal if you have eaten within 2 to 3 hours. That is the reason of determining fasting blood sugar.Normally it should be between 70-110 mg/dl. Even after you have eaten, however, your glucose should be below 180. Above 180 is termed "hyperglycemia". If your 2 blood sugar measurements above 200 after drinking a sugar-water drink (glucose tolerance test), then you are diagnosed with diabetes. Consult your doctor if you have any of the condition. Help us caption & translate this video! http://amara.org/v/MP44/ HealthFeed is the health content provider for the social age. Providing a marketplace of the best health video content, HealthFeed is growing to provide trusted health content from key opinion leaders and all health categories and condition areas. To learn how you can power your company website, newsletter, app, blog or educational platform with up-to-date HealthFeed premium content. Please contact us today for a free consultation. HealthFeed email: [email protected] HealthFeed Official Website: http://www.healthfeed.com HealthFeed on Facebook! https://www.facebook.com/HealthfeedNetwork HealthFeed on Twitter! https://twitter.com/healthfeed_en HealthFeed on Pinterest! https://www.pinterest.com/healthfeed HealthFeed on Instagram! https://www.instagram.com/healthfeed_network HealthFeed provides the most trusted health video content on YouTube with a network of professional experts who provide the most relevant and up-to-date information about healthy living, health care treatments for medical conditions and much more. Our doctors and experts provide research and expertise on all health conditions.
Views: 2465 HealthFeed Network
GCSE Science Revision - How Insulin and Glucagon control Blood Sugar Levels - Homeostasis
 
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In this video, you will learn how the pancreas and liver are involved in controlling blood sugar levels in humans. It is essential that you learn the role of Insulin and the pancreas for the GCSE exam.
Views: 56454 JamJarMMX
What is a normal blood sugar level?
 
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Make an appointment with Berestrand Williams, MD: http://www.mountsinai.org/profiles/berestrand-w-williams2 Find a doctor: http://www.mountsinai.org/fad Berestrand Williams, MD FAAP is a board-certified primary care doctor at Mount Sinai Doctors, seeing patients of all ages Monday – Friday in Greenwich Village. Trained in Connecticut and Massachusetts, he is certified by the American Board of Pediatrics and the American Board of Internal Medicine and a member of the American Academy of Pediatrics and the American College of Physicians. After majoring in Biology and graduating with honors at Harvard University, he was awarded his medical degree from the University of Connecticut’s School of Medicine and completed two residencies – one in Internal Medicine at Boston University’s Boston City Hospital and another in Pediatrics at the combined Boston University School of Medicine - Harvard Pediatric Residency Program. Prior to joining Mount Sinai Doctors, he practiced at the East Boston Neighborhood Health Center for nine years and then served as Chief of Primary Care at Concentra Urgent Care and Family Medicine Center. He has been nationally recognized, receiving the Surgical Scholars Award in 1987 and the AOL Foundation Grant: Franciscan Children's Hospital in 2001. He has written several publications, including Al. Cardiovascular Collapse Treated with Hemodiaysis, Journal of Critical Care Medicine, January 1991. Dr. Williams is fluent in Spanish. Mount Sinai Doctors, 52 West 8th Street, is a multispecialty practice with Family Medicine, Gynecology, and Internal Medicine.
Blood Glucose Regulation
 
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Blood glucose regulation. Glucose is needed by cells for respiration. It is important that the concentration of glucose in the blood is maintained at a constant level. Insulin is a hormone produced by the pancreas that regulates glucose levels in the blood. Careworldtv Channel is the #1 destination for Fitness & Lifestyle content on YouTube. Careworldtv helps you become a better you with how-to videos covering everything from exercise, diet, and healthy living to style, makeup, and fashion tips. Stay tuned to watch more How to, Beauty, Health & Lifestyle videos . Subscribe - http://www.youtube.com/subscription_center?add_user=careworldtv Watch more amazing videos from careworldtv; Beauty Tips - https://www.youtube.com/playlist?list=PLUG4hbjc2bbIY4IOdnjuUBOtWqMivehu1 Lifestyle Tips - https://www.youtube.com/playlist?list=PLUG4hbjc2bbIIyJko3mZcMrInwXDb7Xr6 Infertility Issues - https://www.youtube.com/playlist?list=PLUG4hbjc2bbLPPbL2WxGLsK0F6crsDmTN Health Plus - https://www.youtube.com/playlist?list=PLUG4hbjc2bbKQG9OYRq0-4WtIJMCpjqwA Kya Karu Mai ABB - https://www.youtube.com/playlist?list=PLUG4hbjc2bbKffKelWm5Z7_y81D-SJLYu Fashion Tips by Gorgeous You - https://www.youtube.com/playlist?list=PLUG4hbjc2bbLQN60z7hUxhfmFyHk4Wxhx Healthy Recipes - https://www.youtube.com/playlist?list=PLUG4hbjc2bbK_KUiNi1MCFka1xni6A1bz Fitness Expert - https://www.youtube.com/playlist?list=PLUG4hbjc2bbK3-tsJfgX4cUnJ6nKAirqB Wedding and bridal beauty tips - https://www.youtube.com/playlist?list=PLUG4hbjc2bbINDauWM-fUaXtBBCYFYFii
Views: 4105 careworldtv
Biochemistry - Regulation of blood glucose Part 02
 
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The online lecture series for medical students. On demand streaming video lectures. www.mdcrack.tv Owner: MD CRACK
Views: 5153 MD CRACK
Average Blood Glucose Levels
 
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Average Blood Glucose Levels. Part of the series: Medical Conditions & Treatments. Blood glucose levels will vary depending on whether a person has had something to eat, but they are usually between 70 and 110 in the morning. Discover how a high blood glucose level can be a sign of diabetes with help from a licensed RN in this free video on blood glucose levels. Read more: http://www.ehow.com/video_4790747_average-blood-glucose-levels.html
Views: 68281 ehowhealth
Blood Glucose Regulation: Insulin | A-level Biology | OCR, AQA, Edexcel
 
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Blood Glucose Regulation: Insulin in a Snap! Unlock the full A-level Biology course at http://bit.ly/2W3H4pW created by Adam Tildesley, Biology expert at SnapRevise and graduate of Cambridge University. The key points covered of this video include: 1. Introduction to Insulin 2. Mechanism of Insulin Action 3. How Insulin Reduces Blood Glucose Introduction to Insulin Insulin is a hormone that is released from the B-cells in the pancreas when blood glucose concentration rises. It travels in the blood and attaches to receptors on the surfaces of almost all cells. This brings about changes inside the cell that lower the glucose concentration in the blood. This brings about changes inside the cell that lower the glucose concentration in the blood. After blood glucose concentration has been lowered, insulin stops being released. This is an example of negative feedback. Mechanism of Insulin Action Insulin is a peptide hormone, meaning it cannot enter cells. It binds to the insulin receptor on cell surfaces - this activates the enzyme tyrosine kinase. Tyrosine kinase phosphorylates other enzymes inside the cell. Phosphorylation means adding a phosphate group - this turns inactive enzymes into active enzymes. The active enzymes go on to reduce the blood glucose concentration. How Insulin Reduces Blood Glucose When insulin binds to an insulin receptor in a cell a number of changes take place inside the cell to reduce blood glucose. Vesicles of glucose transporter lie in the cytoplasm of cells - when insulin binds they fuse with the surface. Insulin also causes the glucose transporter to change shape so that it opens and lets more glucose into the cell. These processes mean that more glucose is absorbed into the cell from the blood. Insulin also causes more glucose to be used in respiration, instead of using fat or protein. Glucose is converted into fat and glycogen. Working in concert these processes reduce the concentration of glucose in the blood. Summary Insulin is secreted from B-cells in the pancreas in response to high blood glucose It binds to receptors and activates the intracellular enzyme tyrosine kinase Tyrosine kinase phosphorylates enzymes and activates them, resulting in the lowering of blood glucose This is done via increasing glucose absorption into cells Glucose is converted into glycogen and fats, as well as using up glucose in respiration
Views: 84 SnapRevise
How To Lower Blood Sugar Immediately
 
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You can find Sensolin here: https://umzu.com/sensolin-yt In the next 60 seconds I'm going to show how to lower blood sugar immediately and naturally increase insulin sensitivity. So first off, let's take a look at… Insulin is a hormone that's produced by the pancreas, that helps turn sugars from carbohydrates to energy. It also allows the body to store glucose for future use. The muscles and liver store the sugars as glycogen, which causes muscle cells to expand. Likewise, fat cells store the sugar as triglycerides and may expand as well. Now, what is insulin sensitivity, and insulin resistance. Insulin sensitivity is how receptive the body is to the insulin it produces. When the body is properly sensitive to insulin, it uses that insulin produced and effectively removes it from the bloodstream, making energy and storing glucose for later. A healthy body is sensitive to insulin, which means it needs to make less insulin to stay healthy. Better yet, being more insulin sensitive allows the body to utilize carbohydrates properly for more energy, building muscle, and will also help the body store less fat. What's even better, is that greater insulin sensitivity is going to lead to higher T levels in men. Now what are some signs that a person might have poor insulin sensitivity? Or have developed insulin resistance? Higher insulin levels can cause weight gain, higher insulin levels can cause aging, higher insulin levels can cause reduced T, higher insulin levels increases cravings for junk foods, and also leads to blood pressure issues. With all of this in mind, for anyone who feels as though they're one of those people who is constantly riding the blood sugar roller coaster, with blood sugar all over the place, depending on what you eat, when you eat, and you get hangry and get crazy when they don't have food, For everyone who needs help with blood sugar control and needs to increase their insulin sensitivity naturally, and for the good people out there who don't want to go take drugs to achieve this, I've got 3 natural compounds to use today to simply, and quickly increase insulin sensitivity naturally and get control over those cravings once again. Now the first thing is what's known as berberine. Now berberine is an alkaloid extract taken from various plants and it's been used in traditional chinese medicine for centuries. Some of the benefits of berberine include, anti-inflammatory and antidiabetic effects, improved intestinal health, improved cholesterol numbers, increased exercise performance, and decreased blood pressure. Now the recommended dosage for berberine is between 500-1500mg/day. It's also recommended to take this dosage split between 2-3 times throughout the day. Now next up, we have cinnamon ceylon oil. Cinnamon is commonly used as a spice but it's also known for its numerous biological effects on the body. The best type of cinnamon is ceylon because it has lower coumarin content. Cinnamon has a ton of benefits, including reducing the rate at which glucose enters the body, improved glucose usage in cells, lower fasting blood sugar, and improved cholesterol levels. Now the recommended dosage for daily cinnamon intake is between 1-6g per day. And the third compound, the third natural ingredient that you can consume on a daily basis is actually what's known as chromium. Chromium is an essential mineral that's consumed through your diet. It's found in plant products and grains. The benefits of chromium include, a regulation of glucose metabolism, improved insulin sensitivity, it is used to treat glucose intolerance in type 2 diabetes, leads to a great reduction in appetite, improved symptoms of depression, and a noticeable increase in libido with the right amount of chromium. Now the daily recommended dosage of chromium is between 800-1000 mcg. At this point, some of y'all are probably wondering: where do we get all these things? One option is to search around on Amazon and try to find them, but we did at UMZU is that we put together a supplement known as Sensolin (hold up sensolin bottle). Sensolin is specifically designed with these three ingredients at the exact clinical dosages shown in human studies to actually work, to actually help regulate blood glucose and to help with insulin sensitivity. Now we put them all in here. And it actually works. Follow Me On Social Media: Website: https://umzu.com/yt Blog: https://blog.umzu.com/yt Facebook: https://www.facebook.com/umzuhealth/ Instagram: https://www.instagram.com/umzuhealth/ Personal Instagram: https://www.instagram.com/_christopherwalker/ UMZU Products: Shop For Supplements - https://umzu.com/supplements Shop For Books - https://umzu.com/books Use code ""YOUTUBE"" For 10% Off! Thermo Diet: Get The Thermo Diet Here: https://thermodiet.com/yt Find Out If You Have Estrogen Dominance - https://www.youtube.com/watch?v=fCBD39qf528
Views: 508051 Christopher Walker
Homeostasis: regulation of blood sugar levels
 
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Views: 4999 Huilin Huang
Endocrine System Negative Feedback
 
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How are the levels of glucose in the blood maintained?
Views: 19314 Tim Barlow
Regulation of Blood Glucose Concentration (BGC)
 
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This lesson explores how the body adjusts the concentration of glucose in the blood stream using the hormones insulin and glucagon. The roles of thyroxine, cortisol and epinephrine in regulating BGC are also addressed.
Views: 130 Tom Koch
Homeostasis and Negative/Positive Feedback
 
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Explore homeostasis with the Amoeba Sisters and learn how homeostasis relates to feedback in the human body. This video gives examples of negative feedback (temperature and blood glucose regulation) and positive feedback (events in childbirth). Handout available here: http://www.amoebasisters.com/handouts See table of contents below 👇 Table of Contents: Intro to Homeostasis 0:21 Negative Feedback (and how this keeps homeostasis) 1:50 Positive Feedback 4:05 Support us on Patreon! http://www.patreon.com/amoebasisters Our FREE resources: GIFs: http://www.amoebasisters.com/gifs.html Handouts: http://www.amoebasisters.com/handouts.html Comics: http://www.amoebasisters.com/parameciumparlorcomics Connect with us! Website: http://www.AmoebaSisters.com Twitter: http://www.twitter.com/AmoebaSisters Facebook: http://www.facebook.com/AmoebaSisters Tumblr: http://www.amoebasisters.tumblr.com Pinterest: http://www.pinterest.com/AmoebaSister­s Instagram: https://www.instagram.com/amoebasistersofficial/ Visit our Redbubble store at http://www.amoebasisters.com/store.html The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching science at the high school level. Pinky's teacher certification is in grades 4-8 science and 8-12 composite science (encompassing biology, chemistry, and physics). Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. For more information about The Amoeba Sisters, visit: http://www.amoebasisters.com/about-us.html We cover the basics in biology concepts at the secondary level. If you are looking to discover more about biology and go into depth beyond these basics, our recommended reference is the FREE, peer reviewed, open source OpenStax biology textbook: https://openstax.org/details/books/biology We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See YouTube's community guidelines https://www.youtube.com/yt/policyandsafety/communityguidelines.html and YouTube's policy center https://support.google.com/youtube/topic/2676378?hl=en&ref_topic=6151248. We also reserve the right to remove comments with vulgar language. Music is this video is listed free to use/no attribution required from the YouTube audio library https://www.youtube.com/audiolibrary/music?feature=blog We have YouTube's community contributed subtitles feature on to allow translations for different languages. YouTube automatically credits the different language contributors below (unless the contributor had opted out of being credited). We are thankful for those that contribute different languages. If you have a concern about community contributed contributions, please contact us.
Views: 655313 Amoeba Sisters
Diabetes Mellitus / Hormonal regulation of Blood glucose levels of Biochemistry
 
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आसान भाषा में समझे डायबिटीज को Biochemistry for Pharmacy students Anurag Jaiswal ------------------------------------------------------- For Pharmacy Notes PDF Join our WhatsApp Group https://chat.whatsapp.com/Ik9Eclw1tPf5q0hMuFHvpK ------------------------------------------------------ Karma career launcher
Views: 1266 Kcl Tutorials
How to Measure Your Blood Sugar - Mayo Clinic Patient Education
 
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In this short video, a Mayo Clinic Certified Diabetes Educator introduces us to the equipment and walks us through the process of checking blood sugar levels for people with diabetes.
Views: 50552 Mayo Clinic
regulation of blood glucose level
 
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by Dr. Darshan Malik
Views: 549 Darshan Malik
Type 2 Diabetes: How can high glucose levels harm your body?
 
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Type 2 diabetes has become a pandemic and is showing no signs of slowing down. Today, the estimated worldwide prevalence of type 1 and 2 diabetes is close to 300 million. This number is predicted to rise to 439 million by 2030, with type 2 diabetes accounting for about 90% of these cases. Individuals with type 2 diabetes are often told by their doctors that their disease can be effectively managed with healthy eating, regular exercise and blood sugar monitoring. These students have created a series of three videos that simplify the complex disease process of type 2 diabetes in the hopes that better understanding will motivate patients to better manage their disease. This video illustrates what can go wrong when blood sugar levels are too high. Learning objectives: - Understand the disease mechanisms underlying type 2 diabetes - Understand the link between obesity and insulin resistance - Understand the negative impacts of high blood glucose - Learn why it is so important to effectively manage Type 2 diabetes
Views: 5195 Demystifying Medicine
5.3 Carbohydrates: Blood Glucose Regulation
 
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Lecture on blood glucose regulation. Starch is digested to maltose and glucose, glucose is absorbed increasing blood glucose levels. The pancreas responds with insulin, driving glucose out of the bloodstream into the cells (particularly the muscle and fat cells). As glucose leaves the bloodstream, this lowers blood glucose levels, normalizes blood glucose. When a meal is skipped, blood glucose drops and this stimulates the pancreas to release glucagon, glucagon stimulates the liver to release glycogen (our storage form of glucose) which breaks down to glucose. When glucose enters the bloodstream, it elevates blood glucose levels. For more information on carbohydrates, visit http://www.nutritionaldoublethink.com/carbohydrates.html
Views: 3613 Christine Dobrowolski
METABOLISM & REGULATION OF BLOOD SUGAR by Professor Fink
 
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Review of Metabolism & Regulation of Blood Sugar. The Lecture reviews Anabolic Reactions (including Dehydration Synthesis & Reduction Reactions), Catabolic Reactions (including Hydrolysis & Oxidation Reactions), OIL RIG, Insulin, Glucagon, Glycogenesis and Glycogenolysis. Reference is made to Intracellular Fluid, Extracellular Fluid, free radicals, anti-oxidants, pancreatic islets, and the oxidation of sugars. FOR A MORE ADVANCED PRESENTATION ON THE PATHOPHYSIOLOGY OF DIABETES, the Types of Diabetes and the different medications used to treat Diabetes, you may wish to watch this 3-Part Series of Video Lectures: ANTIDIABETIC DRUGS; PART 1 OVERVIEW OF PATHOPHYSIOLOGY OF DIABETES https://youtu.be/X7ELcJpRZEc ANTIDIABETIC DRUGS; PART 2 ORAL ANTI DIABETIC DRUGS https://youtu.be/qvaztKvcasU ANTIDIABETIC DRUGS; PART 3 INSULINS https://www.youtube.com/watch?v=QFmqsGE5sy4 Check-out professor fink's web-site or additional resources in Biology, Anatomy, Physiology & Pharmacology: www.professorfink.com Down-loadable e-Books of the Lecture Outlines by Professor Fink can be purchased from the WLAC Bookstore at: https://wlac.redshelf.com/ “Hard Copy” Lecture Outlines can be purchased from the WLAC Bookstore at: http://onlinestore.wlac.edu/fink.asp
Views: 65511 professorfink
How To Test Blood Sugar | How To Use Glucometer | How To Check Blood Glucose | (2018)
 
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How To Test Blood Sugar | How To Check Blood Glucose | How To Check Blood Sugar Levels | Blood Sugar Test Procedure | How To Check Sugar Level | Blood Sugar Test Procedure | How To Use Lancet | How To Use Glucose Meter Hey all, this weeks video is a thorough guide on how to test your blood sugar levels properly. I've also included some really useful tips which I believe everyone should know. Let me know how you get on with my guide by leaving a comment below. If you have any friends or family who would also benefit from this video then feel free to spread the word. Thanks for watching. BLOOD GLUCOSE TESTING: Blood glucose testing, also known as blood glucose monitoring, is one of the main tools involved in controlling diabetes. Not everyone with diabetes will test their blood glucose levels but it is regarded as being very beneficial for helping to make diet and medication dosing decisions. If you are on any medication that can lead to hypoglycaemia (most notably insulin), you should test your blood glucose levels. WHAT IS A LANCING DEVICE: Lancing devices are used to obtain samples of blood for glucose testing using a lancet. A variety of lancets are on the market, the most common of which are automatic lancing devices (Used in the video). TESTING BLOOD GLUCOSE METER & TESTS STRIPS: Control solutions are used to check that the meter and test strips are working together properly and that the test is performing correctly. Most control solutions last 90 days after opening, please check yours for the actual date. The acceptable range of glucose for that solution is listed on the back of your test strip vial or control solution. USEFUL TIPS: Please watch the full video for all of them but here are some important ones, • Use a new lancet every time you use your lancing device. I know it's time consuming but if you don't change, it's going to hurt more and you're at risk of a skin infection. • Diabetic patients tend to build a collection of different blood glucose meters over time. It’s really important that you only ever use one meter to build up a trend of results because different meters will give slightly different results. HOW TO TEST BLOOD GLUCOSE: • Prepare your kit for testing. • This should include: your meter, test strip, lancing device, cotton wool, monitoring diary and sharps bin. • Ensure that the lancing device is primed with a new lancet. • Wash and dry your hands - to ensure that the result is not influenced by any sugars that may be present on your fingers. • A fuller drop of blood will be obtained if your fingers are warm, so it’s worth warming your hands by washing with warm water and rubbing them for 10 seconds. • Put a test strip into your meter, make sure it switches on and is ready. • Prick your finger with the lancing device at the sides of the finger as there are less nerve ending here than at the tips or the ‘pads’. Switch fingers regularly to prevent thickening of the skin. You may want to avoid using your little finger due to the skin being thin. • If your hands are warmed up you shouldn't need to squeeze your finger for a blood drop, if necessary apply light pressure to the surrounding area until a blood drop appears. Squeezing too hard can interfere with results. • Wipe away the first blood drop with clean cotton wool and use the second blood drop for testing (careful not to smear the drop). • Gently touch the blood drop with the test strip in the meter, wait a few seconds for result to appear. • If the test is successful, clean any blood off your finger – with the cotton wool if necessary. • Record the result/details in a monitoring diary. • Dispose of the test strip and ensure that the lancet used is put into a sharps bin. If you have any further questions please speak to your pharmacist. Want to see more videos about everything health and pharmacy? Let me know in the comments below. Subscribe for new videos ▶https://www.youtube.com/c/AbrahamThePharmacist LET'S CONNECT: http://facebook.com/AbrahamThePharmacist http://instagram.com/AbrahamThePharmacist https://www.linkedin.com/in/AbrahamThePharmacist https://plus.google.com/u/4/109698449114086481589 https://twitter.com/AbrahamThePharm https://www.AbrahamThePharmacist.com https://www.youtube.com/c/AbrahamThePharmacist ABOUT ME: Prescribing Media Pharmacist | Extreme Optimist | Bringing Science Through New Videos Every 2 Weeks - Monday 4PM(GMT). I'm a British - Persian - Iranian prescribing media pharmacist who loves science, making videos and helping people. I work in both GP surgeries and community pharmacy. DISCLAIMER: This video is for information only and should not be used for the diagnosis or treatment of medical conditions. Abraham The Pharmacist has used all reasonable care in compiling the information but make no warranty as to its accuracy. Always consult a doctor or other healthcare professional for diagnosis and treatment of medical conditions.
Views: 98219 AbrahamThePharmacist
Diabetes 2, Blood Glucose Homeostasis
 
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You can support the work of campbellteaching, at no cost whatsoever to yourself, if you use the link below as your bookmark to access Amazon. Thank you. If in the US use this link http://goo.gl/mDMfj5 If in the UK use this link http://goo.gl/j0htQ5 It is essential that blood glucose concentrations are maintained at relatively constant levels. Glucose is the only form of sugar found in the blood. If other sugars, such as fructose or galactose, are absorbed from the gut, the liver quickly converts them into glucose. If there is too much glucose in the blood this will damage several body tissues, however if there is not enough, cells will not be able to use glucose as a fuel in the mitochondria. High blood glucose levels are referred to as hyperglycaemia and low levels as hypoglycaemia. Some MCQs to think about..... The beta cells in the pancreas produce; (Choose one option) a. Insulin b. Glucagon c. Thyroid hormone d. Glucose Which of the following are functions of insulin? (Choose one option) a. Converts glucose to glycogen b. Converts glycogen to glucose c. Converts fats into ketones d. Converts proteins into amino acids Which of the following are functions of insulin? (Choose one option) a. Raised blood sugar levels b. Lowers blood sugar levels c. Raises serum cholesterol d. Lowers serum amino acid levels Which disease is caused by autoimmune destruction of the beta cells in the pancreatic islets? (Choose one option) a. Diabetes mellitus type 1 b. Diabetes mellitus type 2 c. Gestational diabetes d. Hypoglycaemia Which of the following organs stores most glycogen? (Choose one option) a. Spleen b. Kidneys c. Pancreas d. Liver The alpha cells in the pancreas produce; (Choose one option) a. Insulin b. Glucagon c. Thyroid hormone d. Glucose
Views: 46497 Dr. John Campbell
Diabetes Mellitus 2 of 6 (Regulation of blood Glucose by Insulin)
 
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Insulin is the principal hormone that regulates the uptake of glucose from the blood into most cells of the body, especially liver, muscle, and adipose tissue. Therefore, deficiency of insulin or the insensitivity of its receptors plays a central role in all forms of diabetes mellitus. The body obtains glucose from three main places: the intestinal absorption of food, the breakdown of glycogen, the storage form of glucose found in the liver, and gluconeogenesis, the generation of glucose from non-carbohydrate substrates in the body.[ Insulin plays a critical role in balancing glucose levels in the body. Insulin can inhibit the breakdown of glycogen or the process of gluconeogenesis, it can stimulate the transport of glucose into fat and muscle cells, and it can stimulate the storage of glucose in the form of glycogen. Insulin is released into the blood by beta cells (β-cells), found in the islets of Langerhans in the pancreas, in response to rising levels of blood glucose, typically after eating. Insulin is used by about two-thirds of the body's cells to absorb glucose from the blood for use as fuel, for conversion to other needed molecules, or for storage. Lower glucose levels result in decreased insulin release from the beta cells and in the breakdown of glycogen to glucose. This process is mainly controlled by the hormone glucagon, which acts in the opposite manner to insulin.
Views: 3440 DoctorDC online
Glucagon & The Control Of Blood Glucose Concentration | A-level Biology | OCR, AQA, Edexcel
 
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https://goo.gl/31T06Y to unlock the full series of AS, A2 & A-level Biology videos created by A* students for the new OCR, AQA and Edexcel specification. We pick up where we left off last time and look at the case when blood glucose drops too low, talking through the mechanism of action of glucagon when released from the alpha cells in the islets of Langerhans. We’ll also talk through how the regulation of blood glucose levels is achieved through the antagonistic effects of insulin and glucagon which act through a system of negative feedback, before tackling an exam style question.
Views: 1873 SnapRevise