It is very beneficial to the vagina, vulva and cervix. In cases where there is a related affliction to the mentioned parts, it is safest if the patient is going to use Estriol Estrogen preparation. Estradiol is known to be the principal estrogen, it is helpful in carrying out reproductive functions and is produced in the ovaries. But at the same time, one would have to weigh the consequences it provides before deciding to undertake such therapy. However the consequences, advantages seem to outnumber them. The use of conjugated estrogens is usually known for significant drop in the occurrence of heart disease and osteoporosis, including a decrease of approximately 10% in the incidence of heart disease and stroke, over non-estrogen users. According to the recent findings of Women s Health Initiative in 2004, the daily-recommended intake of estrogen is highly dependent on the preparation used and to the brand name of the chosen estrogen alternative. For instance, when a person is using conjugated estrogen, which is commonly used in the United States and falls under the brand name of Premarin, and Cenestine the sufficient intake should fall from .3 to .625 mg/ day. One of the manifestations of the menopausal symptoms is the dryness of the vaginal area. It can also sometimes cause itchiness and irritation. This is why most of the women in the United States make use of the Estrogen cream that are made up of natural ingredients. The cream is available only with the doctor s prescription. The Importance of Estrogen and Progesterone Women appear differently to men because of its primary sex characteristics brought by two female hormones called estrogen and progesterone. Women are pre dominated by these hormones that they appear to have smaller hips, bigger chest, slimmer body and firmer skin compared to men. However, men suffering the same problem can choose to have hair restoration methods like hair replacement surgeries. 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.