Is it bad to sleep with wet hair? Our mothers have always told us that it is not good to go to bed with wet or damp hair, because we could catch a cold or pneumonia. Was this quite true?
The truth is that in fact not, however; Going to sleep immediately after taking a bath and not drying your hair properly, could prove to be a bad decision anyway. Why? That is the answer we want to give you today.
First, we must consider the moisture retained too long in the hair can reach inflame the scalp , causing an annoying itching sensation. This also causes damage to your mane, as the porosity of the hair surface is also increased.
That is why it is not advisable to stay too long with a towel around the head or caps that retain moisture.
Other disadvantages of going to bed with wet hair are:
1. Headache
Sleeping with wet hair can always give your severe headache. This happens because during sleep the body temperature rises. As the body heats up, the moisture which has collected on the towel that you might have wrapped around your head can give you headache as there would be much temperature difference.

2. Hair Breakage
Wet hair tends to break much often. If you decide to sleep with wet hair, chances are bright that a lot of hair breakage is likely to take place. It would therefore never be a good idea to sleep with wet or dripping hair.
3. Expect a lot of sticky hair
If you decide to sleep with wet hair, you could end up with a lot of sticky hair, the other morning as the same will tend to entangle and bind among themselves. Those having long hair should always avoid sleeping with wet hair; else a lot of hair breakage along with a range of other problems will follow.
4.Infections
Pillows are an ideal place for bacteria as they absorb sweat, dead skin cells and body oils. Wet hair wets the towel and it carries moisture to the pillow which then becomes the nest for the development of bacteria.
5.Itchy
Sleeping with wet hair can cause different types of itching, this is due to the moisture that is formed in the skin of your head.
6. Muscle pain
Sudden temperature changes can not only cause muscle pain, but it can also lead to severe cramps and even facial paralysis. This can eventually lead to paralysis of the whole body and cause death.
7. Dandruff
The moist scalp can interfere with the function of sebaceous glands present on the scalp. They can either start to produce more oil or reduce oil production. It can disrupt the natural pH balance of the scalp. As a result, you either have to suffer from dandruff or excessive oily scalp.
So if you want to prevent all these types of diseases and setbacks, you should avoid sleeping with wet hair. That is why it is recommended to use a towel after bathing, and also to keep your pillow and your sleeping space always dry. So, whenever you need to wash your hair, always do so during day hours. This would be always good for your overall health.