Skip to main content

How Much Sleep Do College Students Actually Need? (The Science)

 Ask ten college students how much sleep they get and you'll hear everything from "four hours on a good night" to "I'll sleep when I graduate." Sleep deprivation has become almost a badge of honor in college culture — a signal of how hard you're working. But the science is unambiguous on this. Chronic sleep deprivation is one of the most damaging things you can do to your brain, your body, and ironically, your academic performance. Let me break down exactly what the research says. How Much Sleep Do You Actually Need? The National Sleep Foundation and the American Academy of Sleep Medicine both recommend 7-9 hours per night for adults aged 18-25. This isn't a suggestion — it's based on decades of research on cognitive performance, physical health, mental health and mortality outcomes. Here's the uncomfortable truth: only about 11% of college students report getting enough sleep on a regular basis according to the American College Health Asso...
Post a Comment

Disclaimer

 Disclaimer

The content published on Body & Books is for informational and educational purposes only. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment.

Always seek the guidance of a qualified healthcare provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay seeking it because of something you have read on this website.

Affiliate Disclosure: Body & Books may contain affiliate links. If you click a link and make a purchase, I may earn a small commission at no extra cost to you. I only recommend products I genuinely believe in.

Accuracy: While I strive to provide accurate and up-to-date information, I make no guarantees regarding the completeness or accuracy of content on this site.

Comments

Post a Comment

Popular posts from this blog

The Cheapest High-Protein Meals You Can Make in a Dorm Room

Dining halls are convenient but they're not always available at 10pm when you're starving after a study session. And ordering DoorDash every night adds up fast — trust me, I know. The good news is you can make genuinely good, high protein meals in a dorm room with nothing but a microwave, a mini fridge, and about $5. Here's exactly how. The Dorm Room Equipment You Actually Need You don't need much: Microwave — most dorms have one Mini fridge — essential for keeping proteins fresh Microwave-safe bowl and plate Plastic fork, knife, spoon Optional but worth it: Electric kettle — opens up a ton of options Microwave egg cooker (~$10 on Amazon) — game changer for protein Small food scale — helps with portion tracking if you care about that The Staples to Always Have on Hand Stock these and you'll never be stuck: Item                               Cost           ...
Post a Comment
Read more

How Much Sleep Do College Students Actually Need? (The Science)

 Ask ten college students how much sleep they get and you'll hear everything from "four hours on a good night" to "I'll sleep when I graduate." Sleep deprivation has become almost a badge of honor in college culture — a signal of how hard you're working. But the science is unambiguous on this. Chronic sleep deprivation is one of the most damaging things you can do to your brain, your body, and ironically, your academic performance. Let me break down exactly what the research says. How Much Sleep Do You Actually Need? The National Sleep Foundation and the American Academy of Sleep Medicine both recommend 7-9 hours per night for adults aged 18-25. This isn't a suggestion — it's based on decades of research on cognitive performance, physical health, mental health and mortality outcomes. Here's the uncomfortable truth: only about 11% of college students report getting enough sleep on a regular basis according to the American College Health Asso...
Post a Comment
Read more

The College Student's Guide to Eating Healthy on a Dining Hall Budget

If you're a college student, you already know the dining hall struggle. The pizza is always there. The salad bar looks sad. And somehow, every "healthy" option costs more or tastes worse. But eating well in college doesn't have to be complicated or expensive — and as a pre-med student, I can tell you the science actually backs up some pretty simple habits. Why Nutrition Matters More in College Than You Think Your brain runs on glucose, but the quality of your diet affects how efficiently it processes information, manages stress, and consolidates memories. In other words, what you eat directly impacts how well you study. A 2023 study published in Nutrients found that college students with higher diet quality reported better academic performance and lower stress levels. You don't need a perfect diet — just a smarter one. The Dining Hall Cheat Code Most dining halls actually have everything you need to eat well — you just have to know where to look. Build ever...
Post a Comment
Read more