1
Is the estrogen that can cause breast cancer the same estrogen that can cause uterine cancer, and vice versa?
- 1 people answered
2 Votes
1 Contributor
2159 Views 
0 Saved
2 Votes 1 Contributor2159 Views 0 SavedYou might also be interested in
The thought of breast cancer can send shivers down your spine. It is a rather common form of cancer, which can lead to many complications and adverse effects. Moreover, it can affect women at any age, and sometimes it can affect teens. There are no definite causes of breast cancer in teens. However....
The American Cancer Society recommends these cancer screening guidelines for most adults. Screening tests are used to find cancer before a person has any symptoms. Women aged 40 to 44 should have the choice to start annual breast cancer screening with mammograms (x-rays of the breast) if they wish t....
Study findings on a potential link between breast size and breast cancer have been mixed. Some studies have found having a larger breast size increases risk, while others have found no link between breast size and risk but few studies have suggested that breast size increases risk among thin women,....
Suraj Kumar
Yes. In both cases, the reason is due to the activities of estrogen receptor (specifically Estrogen Receptor alpha), which is known to be a tumour promoter.
Endometrial cancer is a type of uterine cancer that involves the lining of the uterus. It is seen in women who take estrogen-only and still have a uterus. This is due to estrogen's effect on this lining, which builds up with prolonged estrogen stimulation. When this occurs, endometrial hyperplasia can result. Tamoxifen, an agent that can reduce the risk of developing breast cancer, can also cause endometrial cancer due to its similar effect on the endometrial lining.
Before menopause, the ovaries are the major source of the 2 main types of female hormones: estrogen and progesterone. The balance between these hormones changes during a woman's menstrual cycle each month. This produces a woman's monthly periods and keeps the endometrium healthy. A shift in the balance of these hormones toward more estrogen increases a woman's risk for developing endometrial cancer.