Many people find themselves unable to sleep without having eaten before bed, and the reason behind this can be traced to the way our body regulates energy, hormones, and sleep cycles. When we go to sleep on an empty stomach, it often leads to a drop in blood sugar levels.

As a result, the body enters what is known as "starvation mode," triggering the release of cortisol, a stress hormone. Elevated cortisol levels can interfere with the body's ability to fall asleep and maintain deep, restorative rest.

Eating before bed helps stabilize blood sugar levels, preventing cortisol production and promoting a more restful sleep.

Moreover, the process of falling asleep is closely tied to the production of serotonin and melatonin, two key neurotransmitters responsible for regulating the sleep-wake cycle.

Serotonin is produced from the amino acid tryptophan, which is found in foods like turkey, cheese, and nuts. When we eat these foods, the body can convert serotonin into melatonin, a hormone that induces sleep.

Without food, the body might not have enough tryptophan to produce serotonin and melatonin, making it more challenging to fall asleep.

Additionally, the feeling of hunger itself can create discomfort that keeps us awake. When the body is hungry, it releases a hormone called ghrelin, which stimulates appetite and can cause restlessness.

This hunger-induced discomfort can make it difficult to relax enough to sleep, leading to a restless night. A small, balanced snack before bed can help alleviate hunger pangs, making it easier to drift off into a peaceful slumber.

In summary, eating before bed plays a crucial role in regulating blood sugar, producing sleep-promoting neurotransmitters, and preventing hunger-induced discomfort. A light snack can provide the necessary balance for a better night's sleep.