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Is Falling Asleep After Eating Sugar A Sign Of Diabetes?

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Medically Reviewed By: Alia Hanif Khan
October 20, 2023No Comments

Updated on October 20, 2023

Is Falling Asleep After Eating Sugar A Sign Of Diabetes?


The simple answer to the question “Is Falling Asleep After Eating Sugar A Sign Of Diabetes?” is that falling asleep after eating carbohydrate-rich foods and refined sugars is not a definite indicator of diabetes. You may feel sleepy for other reasons, such as less than 6 hours of sound sleep, improper sleep schedule, fatigue from other conditions like hypoglycemia, etc.

Experiencing extreme fatigue or drowsiness too regularly is concerning and should be checked to rule out underlying conditions. Enlist the other signs of diabetes, such as frequent urination, extreme thirst, tingling sensation in the hand and feet, etc., followed by blood glucose tests to look for glucose levels.

If you are struggling to find the answer to the question, “Is falling asleep after eating sugar a sign of diabetes?” — this blog might provide you with answers. Continue reading to learn more about management strategies and participation in diabetes clinical trials.

Is Fatigue After Eating Food A Sign Of Energy Rush Or Diabetes?

Fact: Fatigue is one of the most common signs of increased glucose levels in the bloodstream.

In general, individuals with diabetes fall asleep after eating because of the lack of insulin, which causes glucose overload in the bloodstream. This does not prove diabetes unless blood tests also signal it. Besides blood tests, other sound symptoms and mood shifts also indicate diabetes. Nevertheless, individuals without diabetes can also experience energy fluctuations after meals from the blood sugar response to food. It arises from the post-meal blood sugar spikes due to the rapid absorption of food into the bloodstream, which results in transient hyperglycemia or high blood sugar levels.

In case of extreme drowsiness and fatigue, post meals, seek medical advice to uncover the underlying cause.

What Are The Signs Of Diabetes?

Of the many symptoms of diabetes, the common ones reportedly experienced in individuals with diabetes are given below. These are:

  • Increased thirst
  • Frequent urination
  • Extreme hunger
  • Blurry vision
  • Fatigue
  • Weight loss or gain
  • Delayed wound healing
  • Tingling in the hands and feet
  • Skin itchiness around the genital area
  • Hyperpigmentation or dark patches

In addition, post-meal drowsiness is often a diabetes symptom but also depends on other factors such as lifestyle, period of food intake, and the type of diet. Make sure you keep track of your blood glucose levels if you suspect diabetes.

Also read: 6 Symptoms of Diabetic Peripheral Neuropathy

High Glycemic Index Foods To Avoid Type 2 Diabetes

Here is what you need to know about high glycemic index foods. Of the many classifications of food items, those with high glycemic index contain simple carbohydrates — sugars with an increased potential for raising blood sugar levels. Examples of foods containing simple carbs are soda and sweet desserts, which break down faster than complex carbohydrates found in some vegetables and whole-grain foods.

Listed below are foods rich in glycemic index, having a number greater than 70. These are:

  • Processed foods such as corn chips and pretzels
  • Sugar-containing beverages such as soda and fizzy drinks, sugar-containing tea, and energy drinks
  • Fast food, such as fried items, burgers, and pizza
  • Bakery items such as doughnuts, white bread, and cereals
  • Potatoes in any form, such as mashed potatoes and french fries

While the high glycemic index does play a crucial role, the quantity of food and beverage intake is equally proportional to the impact on blood glucose levels. For example, a small sip or two of soda won’t affect your body as significantly as a large portion of whole-grain rice, even though the latter is typically considered healthier.

Ways To Manage Post-meal Fatigue In Diabetics

  1. Get 7 to 9 hours of sleep at night to give your body sufficient time to digest and process the food consumed during the day. Sleeping for a minimum of seven hours rejuvenates the system for each new day.
  2. Incorporate regular exercise into your routine, such as running a few distances or lifting weights. A short post-dinner walk or bike ride also helps regulate hormones, aid digestion, and leave you feeling refreshed.
  3. Opt for whole foods over processed foods and reduce your sugar intake. Carbohydrates and sugar can spike blood glucose levels, which is not ideal for individuals with diabetes.
  4. Consider eliminating alcohol consumption. Excessive alcohol intake can negatively impact blood sugar levels and overall health.
  5. Consume caffeine in moderation. While a cup of coffee may provide a quick energy boost, its long-term effects can be counterproductive.
  6. Effectively managing stress is pivotal in the journey to diabetes management and maintaining steady energy levels. Explore stress management techniques such as yoga, meditation, and mindfulness.

About Diabetes And Obesity Clinical Trials

Type 2 Diabetes poses one of the most prevalent challenges for the US population. Roughly 37 million Americans suffer from diabetes, accounting for approximately one in every ten individuals, with 90 to 95% being diagnosed with Type 2 diabetes.

As the condition affects the masses, there is a growing need to investigate novel potential treatments for better managing diabetes. If you frequently encounter questions such as, Is falling asleep after eating sugar a sign of diabetes? Consider visiting an endocrinologist or participating in our type 2 diabetes clinical trials to access improved diabetes management.

You may participate in the type 2 diabetes clinical trials if:

  • You are 18 years of age or older
  • Have a diagnosis of Type 2 Diabetes
  • Have a BMI ≥ 23.0

Conclusion: Is Falling Asleep After Eating Sugar A Sign Of Diabetes?

In conclusion, while falling asleep after eating may potentially indicate diabetes, it does not offer a definitive diagnosis. To determine if falling asleep after eating sugar is a sign of diabetes, undergoing diabetes testing is vital. It underscores the significance of taking any potential signs or symptoms of diabetes seriously and promptly seeking medical evaluation. Begin this by following a healthy eating regimen and ensuring adequate rest serves, an initial step toward experiencing enhanced energy levels and overall well-being. Proactively attending to your health significantly contributes to an improved quality of life. By addressing potential diabetes concerns early on, you can pave the way for better health and well-balanced living.

Dr. Unzila Nadeem

Author Dr. Unzila Nadeem

Dr. Unzila Nadeem currently works as a Patient Recruitment Associate. With her combined experience as a dentist and her firm grip on research processes, she makes a valuable addition to our Patient Recruitment team.

More posts by Dr. Unzila Nadeem

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