Can you do hair after menstruation according to their own body to judge: 1, menstruation if there is no dysmenorrhea, headache, dizziness and other menstrual syndromes, you can do hair, basically will not have harm to the body. But in the process of doing hair must pay attention to the best not to come into contact with toxic, harmful substances, so as not to have an impact on the body. 2, during menstruation if there are menstrual cramps, and the body’s resistance is relatively poor, there are colds, colds and other situations occur best not to do hair, many of the medicinal fluid inside the stimulating factor, the body will have an impact. Frequent contact with such substances may lead to bacteria or viruses invading the body, which may result in disease reactions. During menstruation, more attention is paid to protecting the body, and it is recommended that women should not pull or dye their hair too often.