However, women should supply their body with estrogen to maintain normal functions and prevent some damages in the body. How are you going to fill your body with the needed amount of estrogen? Is it possible? To maintain a normal estrogen in the body, there are several ways you can do in order to fill the required level of estrogen in the body. PA-1 is said to be the vital inhibitor of fibrinolysis which multiplies in women after menopause and may risk a lady s life of cardiovascular disease. If you really need it and if you have the right amount of money, why not undergo ERT? But always remember to weigh the pros and cons that ERT provides. Since the matter of decision-making is relatively dependent on individual basis, rather than taking into consideration age groups and related cases. It is recommended that each individual needs to be evaluated first on their health history to advise the most appropriate estrogen treatment and other necessary preparations. It maintains the normal function of the endometrium It relaxes the myometrium. It is the hormone used to prevent the uterus from contracting during pregnancy. It serves as the precursor for the critical fetal hormones during pregnancy. It is also responsible for the stimulation of the aldosterone to produce more during pregnancy. One of the causes researches could give about the large number of cardiovascular diseases deaths in the U.S is the deficiency in estrogen. For an unknown reason, estrogen helps women against cardiovascular diseases from her childhood up to middle age. Therefore, when there is an insufficient estrogen in a woman s body, she is susceptible to any cardiovascular diseases. The report suggested that there is a great stroke risk in taking estrogen-only pills. On the other hand, a complete report was served which included the results of the conducted study which talked about the drawbacks of estrogen on the proper performance of the mind. For that matter, clinical practitioners were alarmed and advised their patients who use estrogen pills to protect their health.