Hair is an important mark of the human health. Everyone wants to have black and dense hair. However, alopecia has puzzled many people. Therefore, in order to prevent alopecia, it is important for people to protect the hair carefully. 

In summer, people usually lose their hair seriously. The ultraviolet rays seriously irradiate the hair and cause strong stimulation, which can hurt the hair. What’s more, the secretion of oil and the accumulation of dust increase the difficulty of cleaning the hair, which can worsen the alopecia. In addition, the appetite can be reduced in summer and the intake of meat can be relatively decreased. Thus, the protein contained in hair can also be reduced to cause alopecia.

In order to help women prevent alopecia and protect the hair, some advices are introduced for women to take into consideration. When women have to go outside during the day, they can put on a sunhat so as to prevent the strong irradiation of sunlight. It is better for women to avoid doing things in the sun. If the hair is seriously irradiated by the sunlight, the water in the hair can be lost to cause dryness and fragility. In order to protect the hair, women can spread hair conditioner on the hair in advance. If the hair has been hurt by the ultraviolet rays, women can spread hair conditioner on the hair and apply the hot towel to the hair before washing hair. Anyway, the best way of protecting the hair is to avoid going outside between 11 a.m. to 3 p.m. When women wash hair, the water temperature should not be too high, or the hair quality can be destroyed. In addition, women should avoid using hair dye as far as possible, as the long-term use of hair dye can cause alopecia and even induce cancer.

At the same time, women should supplement essential nutrients for the hair and overcome the bad habit of the dietary bias. Women should often eat the foods containing protein, vitamin A, iron, sulfur, calcium, copper and sodium. These foods mainly include lean meat, fish, animal liver, dairy products, fruits, sesame and so on. In addition, people who lack zinc should often eat the foods like beef and marine products, as zinc can affect the synthesis of protein and further cause alopecia. It is also important for women to keep a happy mood and maintain adequate sleep in everyday life. Drinking and smoking can endanger the normal growth of the hair, so women should get rid of the bad habits of drinking and smoking.