Black hair dye of elderly at greater risk

Recently, with regard to claims of cancer caused by hair dye of the general public attention, and reporters learned from the Dermatology Hospital in Shanghai, because the hair dye allergy clinic patients can be met almost every day, quite common, and even some patients Zengyin hair caused systemic diseases eventually lead to death, but to turn gray hair black young people are more likely than older people to health hazards due to hair dye.

Granny hair dye allergy death

Shuguang Hospital, Dermatology, director of Pan Xianglong told reporters that the hospital admissions had an old lady dermatologist, she was using her son brought back from Japan, hair dyes The result of allergies, the last body erosion leading to death.

Experts said that as the change in hair color, the process is a chemical reaction, so commonly used on the market side effects of chemical hair dye at home and abroad did not have much difference, because the hair dye caused allergic patients in various hospitals can be met almost every day that, and cause leukemia, skin cancer and visceral tumors are also common in clinical practice.

The current retail market and professional hair body using basic chemical hair dyes, natural pure plant dyes due to fixing the result is not satisfactory, the market is basically not found. Many hair dyes contain potential cancer-causing chemical benzene diamine, used to hair coloring, while the p-phenylenediamine is recognized internationally as a cancer-causing substances, health hazards have been widely recognized at home and abroad. Overseas studies have shown that regular hair crowd breast cancer, skin cancer, leukemia, bladder cancer incidence will also increase.

Black hair at greater risk of

Pan Xianglong said that the hair dye cause cancer, allergies and even death caused by the process of looking, the more frequent hair dye, hair color, when more chemical reagents in close contact with the scalp, the greater the harm to the body. Therefore, the use of hair dye caused the death of the Japanese woman, both accidental allergic, but also poor hair for many years, accumulating sensitized state of necessity.

Pathogenic populations in the hair, especially Black hair cause allergies, cancer and other diseases more common situation, but the probability of young people in the pathogenicity of dyed color is relatively less, experts say that hair color, when it may is often taken to coloring, and often do not come into contact with the hair root and scalp of the junction, and therefore damage to hair dye on the human body is relatively small. While the elderly turn gray hair black, often separated by very short time, because the new hair and the hair on the huge re-dye color to sweating, the skin year after year, to absorb the dyes, together with its physical base is relatively more poor, making it easier to allergies, cancer-causing.

Given the current hair dyes containing the chemical composition of most of the status quo, expert advice, as far as possible to the professional hair salon hair; barber shop to deal with new customers to do skin test; choose semi-permanent dye; young people to select a local hair dyes and coloring; the number of elderly people should be dyeing hair is relatively less. And high blood pressure, heart disease, asthma patients, prepared childbirth couples, pregnant and lactating women, hair is not recommended.

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