While most brain tumors are benign, both benign and malignant tumors are serious because they can impair vitally important areas.

Question

Quizplus · Accepted Answer

While benign tumors are not cancerous and generally grow slowly, they can still cause problems if they press against or invade important parts of the brain. Malignant tumors, on the other hand, are cancerous and can grow and spread rapidly. Both types of tumors are serious and require medical attention.

While Most Brain Tumors Are Benign, Both Benign and Malignant