1. It can help your skin
For once your body gets to breathe. Your private parts, armpits, and feet are generally restricted all day and are often covered by multiple layers, even in the summer time. Give those parts a chance to air out and breathe. This can lower the risk of skin diseases, like athlete’s foot, that result from wet, restricted skin.
2. It could lead to better sleep.
You don’t have to worry about shirts getting twisted. All of these distractions go away when you sleep unclad and it may help you get better, deeper sleep. You don’t need science to tell you that better, deeper sleep only helps you be healthier.
3. Balances your melatonin and growth hormone
Continuing along that same vein, keeping your sleeping environment below 70 degrees (F) every night can help your body regulate its melatonin and growth hormone levels. These chemicals help the body do things like prevent aging and are essential to good health. When you sleep in clothes, your body heats up and prevents effective use of these hormones. In other words, sleeping with clothes on makes you grow old faster.
4. Helps you regulate your cortisol.
Cortisol is a very strange chemical in the body but it can do a lot of damage. When you sleep unclad, it helps keep your body temperature at the optimal ranges so your body can better create cortisol. If you sleep overheated your cortisol levels tend to stay high, even after you wake up. This can lead to increased anxiety, cravings for bad food, weight gain, and more terrible things. Sleep unclad so you can keep your body temperature down and sleep well so your body can properly produce and regulate cortisol.
5. Better s*x life
If you’re married, or living with your significant other, sleeping unclad gives a greater chance of skin-on-skin contact, especially when it comes to cuddling. This kind of contact can also lead to a more active s*x life
6. It can keep your s*x organs happier.
For men, the cooler sleeping conditions allows your testes to remain at a cooler temperature. This helps keep your sperm healthy and your reproductive systems functioning as normal. For women, the cooler and more airy sleeping conditions can actually help prevent yeast infections. Yeast grows better in warm, moist conditions. When it’s cooler and dryer, the growth of yeast is prevented.