What is brain cancer ?
Brain cancer is when brain cells start to grow abnormally and form a tumor. These tumors can grow slowly (benign), or very quickly (malignant). Malignant or ‘deadly’ tumors are considered cancer, which can destroy surrounding cells.It can occur at any age, but the risk usually increases after the age of 50.
What are the Causes of Brain Cancer ?
The exact cause of brain cancer is not always known, but there are some risk factors:
1.A family history of cancer
2.Excessive radiation exposure
3.Long-term hormonal changes or a weakened immune system
4.Smoking cigarettes or tobacco products
5.Some genetic disorders such as Li-Fraumeni syndrome
However, it is difficult to say a single specific cause for all cancers.
What are the common symptoms of brain cancer?
A tumor in the brain can cause various symptoms. For example:
1.Recurrent headaches, especially in the morning
2.Nausea or sudden vomiting
3.Reduced vision or hearing
4.Slurred speech or memory loss
5.Weakness or paralysis in the arms or legs
6.Seizures, especially those who have never had them before
These symptoms should not be taken lightly. If multiple symptoms are seen together, you should seek medical advice without delay.