Can you sleep with wet hair?
Sleeping with wet hair creates a favorable environment for the development of bacterial and fungal infections on the scalp or face.
The function of hair is:
- Mechanical protection of the skin (from risk factors in the environment);
- Increases skin sensitivity function;
- Promotes the ability to regulate body temperature.
Some reasons why you should not sleep with wet hair:
- In cool temperatures, the skin of the head loses much more heat, therefore, a feeling of coldness arises, which will prevent you from sleeping peacefully. Insomnia is harmful and first of all leaves a negative mark on the mood;
- The longer the hair is wet (even overnight) the greater the risk of fungus. Fungus is a prerequisite for the formation of a skin disease such as seborrheic dermatitis;
- Against the background of wet hair, the risk of hair loss and dandruff aggravation increases;
- When you sleep with wet hair, the follicles are damaged. This is why the hair becomes brittle;
- Acne occurs when oil accumulates in the hair follicles, under the skin. Wet hair promotes the growth of bacteria in the pores.
Source:
https://www.medicalnewstoday.com/articles/is-it-bad-to-sleep-with-wet-hair#summary
