Question: Excessive sleepiness after meals that is unbearable! Could this also be a medical condition?

It's called post-meal drowsiness.

Because of the overwhelming sleepiness that comes about an hour after eating

It is to the point of interfering with work.

Even when I hold my eyelids with my fingers, my eyes still close.

I just can't stand it anymore, so sometimes I work and then lie down on my desk and doze off.

Even after meals, I inevitably feel drowsy while driving. During driving, I use rest areas or service stations to take a quick nap, but when I'm working at the office, I just rest my head on the computer and doze off.

It doesn't go the way I want it to.

Sometimes I wonder if there's something wrong with my body, and I get worried.

Could my symptoms be related to a medical condition?

Should I see a doctor at the hospital?