Stretch marks itch unbearable, may be caused by dry skin or pregnancy itchy rash, it is recommended to do a good job of daily care, topical olive oil, anti-itching, anti-histamine drugs, can help relieve symptoms. 1. Dry skin: women’s hormone levels change after pregnancy, the uterus gradually increase the size of the fetus, stretch marks may be formed. Bathing too often or using alkaline body wash during pregnancy, the skin barrier is damaged and may cause itching. It is recommended to drink more water and eat more fresh fruits and vegetables. Topical application of olive oil and baby lotion is good for skin moisturizing and can help relieve symptoms. 2. Itchy pregnancy rash: Itchy pregnancy rash can cause intense itching sensation, it is recommended to avoid scratching and irritation, induced infection. If the itching is obvious, you can give topical medications under the guidance of a doctor, such as glycerite lotion or oral chlorpheniramine, benadryl, etc., can help relieve itching. Itchy stretch marks during pregnancy, but also pay attention to daily care, wear cotton, loose clothing to avoid local irritation. Do not scratch, control weight gain, can reduce the growth of stretch marks and itchy symptoms. It is recommended that the patient to the hospital in time, under the guidance of the doctor standardized treatment, the use of drugs need to follow the doctor’s instructions.