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Summary of Transcript:
The dawn phenomenon is a natural process where the body releases glucose during fasting through counter regulatory hormones such as noradrenaline, sympathetic nervous system, growth hormone, and cortisol. This allows the body to have a reservoir of energy for when it’s needed. In some people with type 2 diabetes, blood glucose levels may rise excessively in the morning due to the dawn phenomenon. This is normal and doesn’t mean anything is wrong with them. Fasting doesn’t cause low blood sugars as the body has the ability to keep it at a normal level by turning glycogen, body fat, and even proteins into glucose through gluconeogenesis. However, those taking medications for diabetes should be careful as fasting can cause their blood glucose levels to drop too low. In a study, men who were fasted for 30-60 days didn’t experience any symptoms when their blood glucose levels dropped very low because the brain was mostly using ketones as a source of energy.
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Summary of Description:
The content discusses the effects of fasting on blood glucose levels, stating that they usually decrease but may sometimes increase in a phenomenon called the Dawn Phenomenon. The content also includes information about books, fasting aids, and coaching, along with links to YouTube lectures by Dr. Jason Fung on topics such as obesity, diabetes, and hormones in weight loss. The content promotes joining Dr. Fung’s channel to access perks.
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Blood Glucose and Fasting: Exploring the Dawn Phenomenon
Fasting is a natural process that has been practiced throughout history. It is the voluntary abstinence from food and drink for a period of time. There are many potential benefits of fasting, including weight loss, improved insulin sensitivity, and reduced inflammation. However, there are also some risks associated with fasting, including low blood sugar levels. In this article, we will explore what happens to blood glucose during fasting, with a focus on the Dawn Phenomenon.
What is the Dawn Phenomenon?
The Dawn Phenomenon is a variation of fasting that occurs in the early morning hours. During this time, the body releases hormones that raise blood glucose levels. This is thought to be a natural response to prepare the body for the upcoming day. However, for people with diabetes, this can be a problem because their bodies may not be able to manage the extra glucose.
What Happens to Blood Glucose During Fasting?
Most of the time, blood glucose levels go down during fasting. This is because the body has used up its stored glucose and begins to burn fat for fuel instead. This is one of the benefits of fasting, as it can help people lose weight and improve insulin sensitivity.
However, there are some situations in which blood glucose can actually increase during fasting. This is known as the Dawn Phenomenon. During this time, the body releases hormones such as cortisol and glucagon that raise blood glucose levels. In healthy individuals, this is a natural response that helps prepare the body for the day ahead. However, for people with diabetes, this can be a problem because their bodies may not be able to manage the extra glucose.
Managing Blood Glucose During Fasting
For people with diabetes, managing blood glucose during fasting is important to avoid complications. One way to do this is by monitoring blood glucose levels regularly. This can be done using a blood glucose meter, which measures the amount of glucose in a drop of blood.
Another way to manage blood glucose during fasting is by adjusting medication doses. This should be done under the guidance of a healthcare professional, as changing medication doses can be dangerous.
Other Benefits of Fasting
Despite the risks associated with fasting, there are many potential benefits as well. Fasting has been shown to improve insulin sensitivity, reduce inflammation, and promote weight loss. It may also lower the risk of chronic diseases such as heart disease and cancer.
In addition to physical benefits, fasting can also have mental and spiritual benefits. It can help people practice mindfulness, improve focus and concentration, and deepen their connection to their spiritual beliefs.
Conclusion
Fasting is a natural process that has been practiced throughout history. However, it is important to understand the risks and benefits of fasting, especially for people with diabetes. Monitoring blood glucose levels and adjusting medication doses can help manage blood glucose during fasting. Despite the risks, there are many potential benefits of fasting, both physical and mental. With proper guidance and support, fasting can be a safe and effective way to promote health and wellbeing.
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Source Description
What happens to blood glucose during fasting? Most of the time blood glucose goes down, but not to levels that are dangerous. However, sometimes the blood glucose goes up, in a variation of the Dawn Phenomenon. Check out my blog at https://medium.com/@drjasonfung
More Information:
BOOKS:
The Obesity Code – Reviewing underlying physiology of weight loss and how low carb diets and fasting can help. https://www.amazon.com/dp/1771641258?ref=exp_jasonfung_dp_vv_d
The Diabetes Code – Reviewing how type 2 diabetes is a reversible disease and dietary strategies. https://www.amazon.com/dp/B0795BLS8D?ref=exp_jasonfung_dp_vv_d
The Cancer Code – Scientific exploration of how cancer develops – https://www.amazon.com/dp/0062894005?ref=exp_jasonfung_dp_vv_d
Amazon:
USA – https://www.amazon.com/shop/jasonfung
Canada – https://www.amazon.ca/shop/jasonfung
**Fasting Aids**
Pique Fasting Tea (recommended)
https://www.piquetea.com/drjasonfung
Fasting Community and Coaching:
https://www.thefastingmethod.com/
YouTube Medical Lectures (for specialist physicians):
1. The Roots of the Obesity Epidemic – https://youtu.be/q8BGYhreaco
2. Therapeutic Fasting – The Two Compartment Problem: https://youtu.be/ETkwZIi3R7w
3. Does Calorie Counting work? https://youtu.be/5F5o0a4p_3U
4. Two Big Lies of Type 2 Diabetes – https://youtu.be/FcLoaVNQ3rc
5. Reversing Type 2 Diabetes Naturally – https://youtu.be/mAwgdX5VxGc
6. Insulin Toxicity – https://youtu.be/4oZ4UqtbB_g
7. Saturated Fat – Friend or Foe? https://youtu.be/QetsIU-3k7Y
8. Diet and Disease – https://youtu.be/2yoOx_7MLn0
9. Dangers of Fructose – https://youtu.be/pG89j432w-Y
10. Insulin Resistance – https://youtu.be/dimP7IdM2Og
11. Role of Hormones in Weight Loss – https://youtu.be/ZbnshVO4PRM
12. The Obesity Code Lecture 1 – https://youtu.be/YpllomiDMX0
#jasonfung #drjasonfung #fasting #fastingbenefits #weightlosstips #intermittentfasting #drfung #fung #calories #weightlosstips #weightloss #nutrition #diet #health #bloodsugar
Join this channel to get access to perks:
https://www.youtube.com/channel/UCoyL4iGArWn5Hu0V_sAhK2w/join
