5 Surprising Signs of Brain Cancer, According to Oncologists

5 Surprising Signs of Brain Cancer, According to Oncologists

Despite the rarity of brain tumors, with a lifetime risk of less than 1% according to the American Cancer Society, certain symptoms should not be dismissed. Over two-thirds of diagnosed brain and spinal cord tumors are not cancerous, as per the American Brain Tumor Association.

Alyx B. Porter, M.D., a neuro-oncologist and professor of neurology at Mayo Clinic, notes that the only known risk factors are exposure to radiation and/or a family history with genetic predisposition to certain tumors or cancers.

“The only known risk factors are exposure to radiation and/or a family history with genetic predisposition to certain tumors or cancers,”
said Alyx B. Porter, M.D.

It is essential to be aware of the common signs of brain cancer and some rare symptoms that may be worth getting checked out, especially if you are at an increased risk for developing a tumor.

Author's summary: Brain cancer symptoms should not be ignored.

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Prevention Prevention — 2025-10-28

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