Sep 17, 2025

Early signs that are indicative of a brain tumour

Aanya Mehta

Persistent Headaches

Severe headaches that worsen in the morning or at night and don’t respond to normal medication can be a red flag.

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Hearing Changes

Gradual hearing loss, ringing in the ears (tinnitus), or strange sounds can be linked to tumours near auditory nerves.

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Memory Loss and Confusion

Trouble concentrating, forgetfulness, or personality changes may indicate brain function disruption.

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Unexplained Nausea and Vomiting

Frequent nausea or vomiting not linked to food poisoning or infection could be due to increased brain pressure.

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Weakness or Numbness

Sudden weakness, tingling, or numbness in arms, legs, or one side of the face may indicate nerve compression.

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Seizures

New or sudden onset seizures in someone with no history of epilepsy can be a key warning sign.

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Balance and Coordination Issues

Difficulty walking, clumsiness, or frequent falls may signal a tumour affecting the brain’s motor control areas.

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Vision Problems

Blurred vision, double vision, or sudden loss of vision may indicate pressure on the optic nerve.

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