1 Damage to hair The principle of hair dryer is to use temperature to evaporate water, and the water in hair is limited. Often blow-dry your hair with a hair dryer, which will easily lead to the loss of water in your hair and make it dry, short-tempered and dull.

It may cause dizziness and discomfort. Blowing hair with a hair dryer for a long time may cause dizziness, fatigue and other discomfort. We know that hair dryers will produce electromagnetic radiation during use. When the hair dryer is aimed at the human head, it may affect the nerves in the head. Of course, this effect is very small, and ordinary people may be affected.

The air outlet of the blower that may cause burns will heat up after a period of use, which is easy to cause burns. Generally, after using the hair dryer, we'd better turn on the cold air to help cool down.

Hair dryer that affects pregnant women's health is not suitable for pregnant women. Pregnant women who often use hair dryers are prone to listlessness and dizziness. Some hair dryers contain asbestos fiber particles, which will also have an impact on the healthy development of the fetus.