What's wrong with wanting to sleep after eating

September 1, 2023

Many people may find themselves always feeling tired and wanting to sleep after eating a full meal. Some people may think that it is not their body that has problems to want to sleep after eating dinner. Actually, it is not. Here's a detailed explanation of what's going on when you want to sleep after eating.

The desire to sleep after eating is a normal reaction of the body

The desire to sleep after eating is a natural reaction of the body. The vagus nerve associated with sleep is excited after eating to promote gastrointestinal peristalsis to help the normal digestion of food. The vagus nerve will also cause the body to want to sleep while promoting digestion.

Reduced blood oxygen to the brain causes the desire to sleep after eating

After eating, in order to carry out normal digestion and absorption the body needs to flow a large amount of blood to the digestive system to enhance the digestive function of the digestive system. And the body's relative head, heart and other parts of the blood supply will be reduced in, this time the body is prone to sleep. But this statement is not currently confirmed by scientists.

Increased carbon dioxide concentration in the body causes the desire to sleep after eating

After eating dinner, the body's digestive organs carry out digestive work, which will cause the concentration of carbon dioxide in the body to rise in a short period of time, thus causing the nervous system in the brain to become tired and cause people to want to sleep.

Weak digestive system causes the desire to sleep after eating

If the body's digestive function is weak, it may also lead to the desire to sleep after eating. When the yang energy in the body is insufficient and the spleen and stomach are weak, more blood oxygen needs to be involved in digesting the same food, thus tending to make a person want to sleep. If it is this sleepiness that has interfered with normal life one should seek medical attention immediately.

Appetite hormone secretion causes the desire to sleep after eating

Appetite hormone can participate in the regulation of the sleep-wake cycle, and the large amount of glucose in the body after eating will reduce the secretion of this appetite hormone and make people feel sleepy easily.

Can Sunlight Help Treat Jaundice in Newborns?
Most babies, whether born premature or full-term, experience jaundice to varying degrees. Some babies require hospital treatment, while others can be monitored at home. Doctors often recommend expos

October 30, 2023
Fall Fruits: A Harvest of Health and Flavor
Fall is a season of abundant harvest, with golden fields and various fruits ripening. Autumn fruits not only provide a variety of nutrients needed by the body, but also have great health benefits. L

October 28, 2023
The Art of Hydration: Tips and Precautions for Drinking Water
Drinking water is essential in daily life and is a habitual action for people. Although you drink water every day, do you know how to drink water? Do you understand the precautions for drinking wate

October 26, 2023
Removing Cooking Oil Smell from Clothes: 5 Effective Methods
Many people have encountered this problem: after eating at a restaurant and coming out of the kitchen, there is a strong smell of cooking oil on their clothes. Those who cook in the kitchen every day

October 23, 2023
The Benefits of Using Sake as a Flavor Enhancer: Nutritional Composition and Cooking Methods
Sake is a type of alcoholic seasoning that is popular in many countries with a drinking culture. People have done extensive research on various types of alcohol and found that many of them can be us

October 19, 2023

Hot Picks

1

Mosquitoes in Autumn: Increased Danger and Prevention Measures
As the saying goes, "In August, mosquito bites are like flowers." Many people think that mosquitoes are most active in summer. In fact, in early autumn, mosquitoes are not only abundant but also more

October 29, 2023
2

Home Remedies for Burns and Scalds: Natural Approaches for Quick Relief
Burns and scalds are common problems in daily life, and many people seek home remedies for treating them. Here, we introduce some home remedies for burns and scalds in the hope of helping everyone.R

October 24, 2023
3

Clever Uses for Spoiled Milk: From Shoe Polish to Plant Care
The scorching summer is a season when many foods are prone to spoilage. If you encounter expired or spoiled milk, you may feel it's a shame to throw it away. Here are several clever uses for spoiled

October 18, 2023
4

Is it Safe to Drink Overnight Tea?
Overnight tea loses its original color and nutrients due to its prolonged storage time, especially in hot summer temperatures where it is more prone to spoilage. Can overnight tea still be consumed?

October 17, 2023
5

Recovery Time and Tips for Wisdom Teeth Extraction
Wisdom teeth, also known as third molars, refer to the innermost third molars on the mandible. Some people have them erupt early in life, while others may not have them until middle age or may never

October 14, 2023