Is Turkey Really Knocking You Out? The Sleepy Truth Revealed! šŸ¦ƒšŸ’¤

Serving up science faster than leftovers disappear from your fridge! šŸ„§

Letā€™s Break it Down

Ever feel like taking a nap after Thanksgiving dinner? Turns out, turkey isnā€™t the only culprit behind your post-feast snooze fest. šŸ¦ƒšŸ’¤ Letā€™s uncover the real science behind that sleepy feeling!

How it Works

Turkey has a bit of a bad reputation for making people sleepy, and itā€™s all thanks to tryptophan. šŸ§¬ This is an amino acid, which is like a building block for proteins. Tryptophan gets converted by your body into melatonin, the hormone that helps regulate sleep. Sounds like an open-and-shut case, right?

Not so fast! While turkey does contain tryptophan, itā€™s not enough to knock you out on its own. In fact, other meats, like chicken, have similar levels of tryptophan, but we donā€™t blame them for our food comas. šŸ— What gives?

The real sleepy-time MVP is carbohydratesā€”you know, all the delicious stuffing, mashed potatoes, and pie that make Thanksgiving a foodieā€™s dream. šŸ„”šŸ„§ 

Hereā€™s why: when you eat a lot of carbs, your body releases insulin, which clears other amino acids out of your blood, making it easier for tryptophan to enter your brain. Once there, tryptophan gets to work producing serotonin (the feel-good chemical) and melatonin, which team up to make you feel all warm, fuzzy... and ready for a nap.

But wait, thereā€™s more! Overeating in general can make you feel tired because digesting a massive meal takes energy. Plus, if youā€™ve been sipping on wine or indulging in dessert (hello, sugar crash šŸ·šŸ°), that adds to the sleepy storm.

By The Numbers

The percentage of tryptophan in your Thanksgiving turkey that gets absorbed by your gut (the rest gets used for other bodily functions)

50%

The average time it takes your body to fully digest a large Thanksgiving meal

8 Hours

The amount of melatonin the human body produces daily (with a post-Thanksgiving boost thanks to carbs)

10mg

The average number of calories consumed during a traditional Thanksgiving dinner (nearly 1.5 times the daily recommended intake)

 3,000 Calories

Impress Your Friends

Hereā€™s one for the next time youā€™re at a trivia night: Tryptophan levels in turkey are actually lower than in parmesan cheese. So technically, a cheese platter could be sleepier than your Thanksgiving turkey.

P.S.

If turkey really made you that sleepy, grocery shopping after a deli sandwich would be downright dangerous.