In the mean while, of the cancer, CogniQ t's size and various other vital attributes such as age of the patient, medical and physical condition etc. Different Aspects of breast cancer treatment and brain tumor treatments are as follows:-Surgery:- they are only done when the cancer or the tumor reaches quite an advanced stage. The two most commonly used surgeries techniques are lumpectomy and mastectomy.http://www.supplements4help.com/cogniq/