It is my understanding that all women with ER/PR hormone positive cancers, would derive benefit from this drug, especially if the cancer is an aggressive type.
Even with a double mastectomy, cancer could come back under the skin or in the muscle or near the mastectomy scar..It has been proven that hormonal treatment prevents close to half of the recurrences that otherwise would have occurred. Please follow your doctor's advice if Tamoxifen has been recommended.The side effects could certainly be unpleasant,but not all women will experience them.In time the bad side effects could diminish once the body gets used to it.
All the best...
thank you for te advise i hope i'll get better