And the only solution for it is an estrogen therapy. An estrogen therapy is a therapy for the body, emotional and health-risk factors linked with menopause. It can be in the form of a pill, patch, cream, implant, injection or vaginal ring. Who should take the estrogen therapy? There is no exact answer for this since every woman has her own medical record and desires. It can affect the growth of a person or the development of the reproductive system and the secondary reproductive systems. Pregnant women are not advised to take medicines that are estrogen enhancer, because it is not good for the baby inside the womb of the mother. Usually, it leads to the miscarriage of the baby and may cause serious complications to the mother. The reason for such option is that hair loss is usually lasting in men. Men are possible to loss his hair completely from estrogen hair loss. For a man, this can be a very serious problem and it should be given adequate attention or concern immediately. Remember, there should be no man or woman who should suffer from hair loss because of estrogen. How to Maintain Normal Estrogen Level Estrogen is the most essential hormone in the body in women. Estrogen is produced by the ovaries, which is responsible for the physical appearance that distinguishes women from men. It gives the identifying figures of women, which are smaller hips, bigger chest as well as menstruation. At present, the therapy is patronized not only in America but in many parts of the world. For most women who are going through estrogen therapy, they are required to have salivary hormone testing to gauge the level of the saliva hormone as well. According to some studies, this is an important factor for recommending the dosage of medicines that will be given to the patient. Other possible negative effects of estrogen include: Vaginal bleeding or spotting Abdominal pains Poor sleeping habit Skin rashes Depression Head aches, migraine headaches Causes endometrial cancer Therefore, with both of these positive and negative effects presented, the decision in taking estrogen will not be all yes .