Interestingly, night owls who may naturally fall asleep and wake later often experience a delay in the timing of this afternoon lull as well. As a result, they may not feel sleepy until several hours later. If you experience sleep deprivation , this after-lunch sleepiness can be more pronounced. In addition, sleep disorders such as obstructive sleep apnea may make this worse. Here are some things you can try to counteract the sleepiness that occurs in the early afternoon:.
Each of these can reduce the adenosine levels that contribute to sleepiness. Fortunately, if you tough it out, this period will pass. Then, as the circadian rhythm revs back up, you will find that you feel more alert again in a matter of hours.
This natural pattern occurs typically, even without a cup of coffee or a nap. Tossing and turning night over night can have a big impact on your quality of life. Our free guide can help you get the rest you need. Sign up for our newsletter and get it free. Assessment of the potential role of tryptophan as the precursor of serotonin and melatonin for the aged sleep-wake cycle and immune function: Streptopelia Risoria as a model.
Int J Tryptophan Res. Updated December 18, Your Privacy Rights. To change or withdraw your consent choices for VerywellHealth. At any time, you can update your settings through the "EU Privacy" link at the bottom of any page. Sleepiness after lunch can also hinder you from doing your work effectively after lunch. When the stomach is full, then sleepiness will occur. This happens to many people.
Sleepiness after eating is caused by many factors, such as the type of food you consume, messy sleeping habits, your health condition and so forth. The body requires energy to function and this energy is obtained through food. The body then breaks down the nutrients from the food in the digestive system to turn it into glucose that will then convert it into energy. Post-eating, the body releases hormones such as amylin, glucagon and cholecystokinin.
These hormones increase blood sugar levels, creating a feeling of fullness and producing insulin that will be streamed through cell tissues and provide energy for them. At the same time, the brain releases serotonin that causes drowsiness.
Moreover, food also influences melatonin production in the brain. This is the hormone that is responsible for sleepiness post-meal. Melatonin is created by converting the amino acid tryptophan into serotonin, which then turns into melatonin. The body digests all types of foods in the same way.
Some foods can trigger more drowsiness than others. All rights reserved. And what you can do to pick yourself up aside from drinking coffee. Cheese, turkey and bread can all make us feel a little sleepy.
The feeling when your lunch order has arrived. To avoid after lunch sleepiness, Clark and O'Hanlon recommend the following. The feeling when you've finished said lunch. Getty Images. Don't forget to fill up on brekkie. Stir fry with brown rice is a winning combo of carbs, fat and protein. Martin Poole. Suggest a correction. Microbiome tests analyze the bacteria in a person's stool sample.
Learn more about what these tests offer and how to interpret the results. Allopathic medicine is another term for conventional, or modern Western medicine.
Learn more. Why do people feel tired after eating? Medically reviewed by Deborah Weatherspoon, Ph. Tiredness after eating Prevention When to see a doctor Summary Many people feel sleepy after eating. Share on Pinterest Meals containing both carbohydrates and protein can make a person feel tired. How to stop feeling tired after eating.
Share on Pinterest Getting enough high-quality sleep can help prevent tiredness after eating. When to see a doctor.
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