It leads to persistent high tempered feeling. The level of Depression also increases that can cause misery. Usually, when the right amount or dosage of estrogen supplement is taken, you can also expect the best results if you take this supplement. It always depends upon you if you want to be successful with the treatment. Since these estrogen hormones can be taken, they have the same effects and side effects especially if the doses are the same. The hormones should not be used when a woman is pregnant because it can lead to miscarriage. If taken at the earlier stage of pregnancy, it can badly harm the developing fetus. There are many studies that tell that estrogen can prevent the existence of Alzheimer s disease. This is because estrogen increases the blood supply to the brain causing it to function well. With minimum amount of blood in the brain, women will have problems with recalling memory that sometimes leads to Alzheimer s disease. Many studies have proven that women with high levels of estrogen manifest signs and symptoms of stroke. These signs and symptoms are difficulty of breathing, arrhythmia, high blood pressure and paralysis of half of the body. Usually, the over production of estrogen increases the blood pressure that can be the main cause of stroke. There are certain components of estrogen that helps in bone formation and bone nourishing as well. Scientists have proven that women who have normal estrogen level in the body are less likely to suffer from osteoporosis. Breast cancer is also prevented by having natural estrogen level in the body. Estrogen regulates the normal blood circulation which supplies adequate blood on the breast preventing the formation of cancer cells. Most of the women develop body irregularities due to inadequate production of estrogen. 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.