Hello, I'm an expert in the field of food science and nutrition. Let's delve into the reasons why you might feel sleepy after drinking wine.

Wine contains alcohol, which is a depressant. This means it slows down the central nervous system and can cause drowsiness. Additionally, alcohol can interfere with your sleep cycles, leading to less restful sleep, even though it might initially make you feel sleepy.

Moreover, wine also contains tyramine, a compound that can cause the blood vessels to dilate and consequently lead to feelings of fatigue. Furthermore, the sugar content in wine can cause a temporary increase in energy followed by a crash, which can also contribute to sleepiness.

Lastly, it's important to note that individual reactions to alcohol can vary, and factors such as tolerance, the amount consumed, and the specific wine can all play a role in how you feel after drinking.

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As they told YouBeauty.com, the seeds and skin and flesh of grapes actually do contain melatonin, a hormone produced by the pineal gland (in the brain, and yes, it looks like a tiny pine cone, hence the name) that controls your sleep cycles. ... So it stands to reason that wine��white or red��would make us all sleepy.read more >>