WHAT IS BRAIN TUMOUR?

A brain tumour is a mass or collection of abnormal cells in the brain. Brain tumours can be cancerous (malignant) or noncancerous (benign). Also called, brain cancer, glioma, meningioma or primary brain tumour

Primary brain tumours begin in the brain. Many of them are non cancerous, however even benign tumours can be dangerous as they increase in size and push against the brain. Cancerous primary brain tumours can spread to other sections of the brain or spine. Secondary brain tumours begin somewhere else in the body and spread to the brain. 

WHAT ARE THE SYMPTOMS OF BRAIN TUMOURS?

Symptoms may include: coma, loss of balance, nausea or vomiting, change in vision, mood fluctuations, difficulty concentrating, abnormal walk, slurred speech, unequal size of pupils, headache, memory disturbance, partial vision loss, loss of co-ordination, seizures, dilated pupils, weakness etc. 

DIAGNOSIS AND TREATMENT

Diagnosis: When any of a combination of these symptoms occur a Doctor may diagnose it tests like a CT scan, MRI, EEG, biopsy, spinal tap, or any other recommended  tests.

Treatment: Treatment of a brain tumour largely depends on it’s stage, location,type patient’s age and general health condition. Some of the treatment modalities include: 

1. Radiation therapy 
2. Chemotherapy 
3. Surgical intervention, removal of tumour
4. Medications to aid swelling and seizures

There are some brain tumours that can’t be cured at all. 

IMPORTANT INFORMATION

1. In case, symptoms such as severe and persistent headaches prevail, immediately consult a doctor. And, in case other symptoms like seizures, change in vision, trouble speaking, or confusion, seek emergency services. 
2. Risk factors for brain tumours include old age, recent or previous  radiation exposure, and genetic conditions affecting the brain.