A mass of abnormal cells in the brain. This causes frequent and severe headaches, nausea, vision problems, gradual loss of sensation, hearing problems, and seizures.

Symptoms & Reports

• Headache - which does not subside from over-the-counter medications
• Weakness in the limbs, face, or one side of the body
• Impaired coordination
• Difficulty while walking
• Difficulty in routine activities like reading and talking
• Noticeable changes in senses like taste and smell
• Bladder control problems
• Changes in mood, personality, or behavior
• Nausea or vomiting
• Memory loss

Causes

• Exact cause is not known but a few of the possible causes are:
• Genetic mutations leading to uncontrolled multiplication of cells in the brain which results in a tumour mass
• Cancer in other parts of the body
• The risk factors include:
• Family history
• Age - elderly people are at high risk of developing tumours
• Exposure to chemicals and radiations

Screening Options available at JNCHRC

• Neurological examination: This test includes checking vision, hearing, balance coordination, strength and reflexes.
• Magnetic resonance imaging (MRI): MRI of the brain provides detailed image of the brain so as to check the presence of tumour.
• Positron emission tomography (PET): A radioactive drug is used to reveal the functioning of brain.
• Electroencephalogram (EEG): Test is done to examine the brain’s electrical impulses.
• CT scan: Done to check cancer in other parts of the body.
• Biopsy: A small piece of tissue is excised and analyzed.