6 Benefits Of Deep Sleep On Mental Health!

By Vanshika Gaur
23 Jul 2025, 19:30 IST

Having a restful, deep sleep is important for overall health, especially mental health as it clears toxins from the brain and strengthens memory. From boosting mood to lowering dementia risk, here are a few ways it benefits mental health. Tap to know!

Boosts Mood

Having a restful deep sleep can help boost mode and prevent depression by lowering cortisol levels (stress hormones) and helping you stay calm.

Controls Appetite

Taking a deep sleep also helps control appetite hormone (leptin), making you feel full for prolonged periods and curbing cravings.

Improves Memory

It also helps improve memory as the mind gets enough sleep to function properly and remember things better.

Better Decision-Making

Deep sleep sharpens the mind, increases problem solving skills, and attention that helps focus, stay organised, and promote better decision-making.

Lowers Dementia Risk

A better sleep schedule also helps lower dementia risk as it removes the toxins from the brain, keeps the mind sharp and healthy.

Information Credits

According to PubMed, a deep sleep benefits mental health by boosting mood, improving memory, and more. It is advisable to consult a healthcare professional for personalised suggestions.