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A brain tumour is an abnormal growth of cells in the brain. Brain tumours can be either cancerous or non-cancerous. Benign (in one spot) or Malignant (spreading to the rest of the body). Benign brain tumours do not spread to other parts of the body, but they can still cause problems by pressing on surrounding tissues. Malignant brain tumours can spread to other parts of the body, and they are often life-threatening.
Risk Factors
The exact brain tumours causes are unknown, but there are a number of factors that can increase the risk of developing a brain tumour. These factors include:
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Age
Brain tumours are more common in adults than in children.
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Genetics
People with a family history of brain tumours are at an elevated risk of developing a brain tumour.
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Exposure to Radiation
Exposure to high levels of radiation, such as from X-rays or nuclear fallout, can increase the risk of developing a brain tumour.
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Certain Medical Conditions
Some medical conditions, such as neurofibromatosis and tuberous sclerosis, can increase the risk of developing a brain tumour.
Types of Brain Tumors
There are many different brain tumour types, and they are classified according to the type of cells from which they develop. The most common types of brain tumours include:
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Gliomas
Gliomas are tumours that develop from the glial cells, which support and protect the neurons in the brain.
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Meningiomas
Meningiomas are tumours that develop from the meninges, which are the membranes that surround the brain and spinal cord.
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Pituitary Tumors
Pituitary tumours are tumours that develop in the pituitary gland, which is a small gland at the base of the brain that produces hormones.
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Ependymomas
Ependymomas are tumours that develop from the ependymal cells, which line the ventricles of the brain.
Brain Tumor Symptoms
The symptoms of a brain tumour can vary depending on the type and location of the tumour. Some common symptoms of a brain tumour include:
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Frequent Headaches
Headaches are the most common symptom of a brain tumour.
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Nausea and Vomiting
Nausea and vomiting are also common symptoms of a brain tumour.
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Seizures
Seizures can occur in people with brain tumours.
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Vision Problems
Vision problems, such as double vision or blurred vision, can occur in people with brain tumours.
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Speech Problems
Speech problems, such as difficulty speaking or understanding speech, can occur in people with brain tumours.
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Personality Changes
Personality changes, such as irritability or depression, can occur in people with brain tumours.
If you experience any of these symptoms, it is important to consult with a neurologist. A neurosurgeon is a doctor trained to diagnose and treat brain conditions. Visit Manipal Hospitals to consult the best neurosurgeons in Gurgaon. Brain tumours can be serious, but early diagnosis and treatment can prevent serious damage to your health.
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