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FALSE!! Any abnormal growth in the brain destroys brain tissue.Yes, even a benign tumor or growth in the brain can cause damage because by pressing on healthy brain tissue.
Yes, it is not life threatening but it can cause damage.
benign
A lesion that is dangerous or life-threatening.
meningioma
Not necessarily. A lesion is any abnormality (lesion comes from a Latin word meaning "injury"), whereas a tumor is a specific type of abnormality (a growth).
benign tumor
A benign tumor does not spread. If a tumor spreads, it is malignant.
An adenoma is a benign tumor.
Benign tumors do not spread through the body and cause death on their own. They can, however, grow larger until the compress and interfere with some function of the body. So a slow growing benign brain tumor in a good location may not be a problem. If it is growing and pressing on some things it can be a problem. Location, location location.
It depends on what type of tumor it is. Some common tumors are left alone because the risks of surgery would be greater than leaving the tumor there. Most tumors are benign and cause few problems. Malignancies would have to be removed.
There are many conditions that can cause a benign breast tumor, including cysts, fat necrosis, fibroadenoma, intraductal pappilloma, infections and others. All lumps should be check out by a physician but 80% turn out to be benign.