Why Do I Get Tired After Eating? An RD’s Causes and Solutions

Whether or not you expertise them usually or on occasion, “food comas” (or mini, fleeting variations of them) are a very frequent and sometimes completely innocent phenomenon. And for probably the most half, so are the causes of them. However what are the exact the explanation why you get drained after consuming? Forward, with the assistance of Kimberley Rose-Francis, RDN, CDCES, CNSC, LD, we’re unpacking three of the most definitely contributors.

Why do I really feel so drained after consuming? An RD’s three key causes:

1. The timing of your meals might be contributing—it is utterly anticipated

Get drained after lunch? Maybe your workload isn’t so stimulating, however it’s extra probably that your circadian rhythm (aka sleep-wake cycles) is behind your post-lunch, midday slump. “Feeling sleepy after a meal, or postprandial fatigue, could be attributed to a number of components, together with the circadian rhythm,” says Rose-Francis.

A 2019 review within the Yale Journal of Biology and Medication notes that our circadian rhythm dips round 2 to 4 p.m. earlier than choosing again up within the early night. On this case, it’s completely regular to really feel a bit snoozy after lunch—however the trigger is linked extra to your innate organic rhythms and when you eat lunch than the meal itself.

“Feeling sleepy after a meal, or postprandial fatigue, could be attributed to a number of components, together with the circadian rhythm.”
—Kimberley Rose-Francis, RDN, CDCES, CNSC, LD

2. You’re consuming meals that encourage sleepiness

When you attempt to hack your sleep by weight-reduction plan and life-style, you’re in all probability conscious that sure foods and drinks can work in your favor to advertise ZZZ’s. Whereas this may be immensely useful when it’s time to hit the hay, generally these meals can lead you to really feel sleepy throughout the day, as effectively. A few of these meals embody:

• Tryptophan-rich foods, together with lentils, salmon, spinach, peanut butter, pumpkin seeds, cheese, and turkey (therefore the notorious Thanksgiving meals coma)
• Melatonin-rich foods together with pistachios, eggs, and salmon
• Tart cherry juice, which packs each melatonin and tryptophan
• Milk, which additionally packs melatonin and tryptophan
• Chamomile tea

“Vitamin D-rich meals like fatty fish, egg yolks, mushrooms, and fortified meals may directly and indirectly regulate sleep,” Rose-Francis provides.

“Vitamin D-rich meals like fatty fish, egg yolks, mushrooms, and fortified meals could immediately and not directly regulate sleep,” Rose-Francis provides.

3. You’re consuming extra high-fat meals than normal—which can imply extra or much less stability in your weight-reduction plan

An older study printed within the journal Physiology & Habits investigated the results of a high-fat, low-carb breakfast and a low-fat, high-carb breakfast in 18 women and men. Individuals who ate the high-fat, low-carb breakfast reported feeling extra sleepy two to a few hours after consuming, and considerably extra fatigued after the three hour mark in comparison with the opposite group.

The researchers found that concentrations of cholecystokinin, a hormone within the GI system that stimulates the digestion of fat and protein, have been considerably larger after the high-fat, low-carb meals. Cholecystokinin is linked to each satiety and sleepiness—with fatty acids and amino acids specifically triggering its launch—so a meal wealthy in these elements may lead you to really feel snoozier than normal.

It is necessary to do not forget that wholesome fat and protein are essential to incorporate in a well-balanced weight-reduction plan, and failing to get in your macros and micros alike can take their toll in your vitality ranges and general well being. Learn: Don’t skimp on them for the sake of mitigating post-meal fatigue.

It is necessary to do not forget that wholesome fat and protein are essential to incorporate in a well-balanced weight-reduction plan, and failing to get in your macros and micros alike can take their toll in your vitality ranges and general well being. Learn: Don’t skimp on them for the sake of mitigating post-meal fatigue.

The underside line

Simply as sure foods can fuel your body with more energy, some may find yourself leaving you feeling extra drained than normal. There’s an opportunity a few of your go-tos to advertise ZZZ’s at nighttime may match sooner than you’d like—however, all issues thought-about, Rose-Francis says extra strong analysis is required to know how totally different meals affect the sleep-wake cycle.

As well as, once more, minor post-lunch fatigue is pure and sometimes received’t be trigger for concern. However in case you get so fatigued that it’s onerous to remain awake or carry out your work successfully, she advises searching for steering out of your healthcare group.