Vaginal itching and dryness may be due to the decline in estrogen levels, vaginitis, cervicitis and other causes, it is recommended to seek medical attention in a timely manner to clarify the condition after the use of estrogen drugs or antibiotics and other treatments, but also need to pay more attention to local hygiene. 1. Decrease in estrogen level: Some women may experience a decrease in vaginal secretions with dryness and itchiness when they reach menopause or when their ovarian function declines due to chemotherapy or diseases. It is recommended to use topical medication such as combined estrogen cream and Prostaglandin cream under the guidance of a doctor. 2. Inflammation: women of childbearing age in the vagina particularly itchy and dry symptoms, accompanied by abnormal vaginal secretions, considered for vaginal inflammation or cervicitis caused by the recommendation to consult a doctor in a timely manner to clarify the condition of the targeted treatment, the general use of bisacodyl suppositories, clotrimazole suppositories, kangwu anti-inflammatory suppositories and other drug therapy. After the symptoms of vaginal itching and dryness, it is recommended to go to the hospital in time, after clarifying the specific cause of the disease, and follow the doctor’s instructions to the cause of the treatment. In addition to the use of medication, you also need to pay more attention to local hygiene, prohibit coitus.