Women should not straighten their hair during menstruation. Because straightening hair, it all contains dioxins and other substances, too much absorption, may lead to a certain tendency of malignant changes. In addition, hair straightening during the menstrual period need to use hair straightening potion, this substance will generally sting the respiratory tract, women in the menstrual period due to poor resistance, too much absorption, may lead to women have a headache, dizziness and other discomfort occurred. After all, women’s menstrual period is only 3-7 days a month, women can completely recover after the body, to be clean menstruation body immunity, and then do hair straightening, so you can avoid adverse stimulation. Therefore, women should try not to do activities that affect the health of the menstrual period during the period, otherwise it will cause adverse stimulation to women’s health.