What is brain cancer?

Brain cancer is the uncontrolled growth of abnormal cells in the brain, forming tumors that can interfere with brain function.

What are the signs of brain cancer?

Signs include headaches, balance issues, seizures, confusion, mood changes, and difficulty concentrating.

What causes brain cancer?

The exact cause is unknown, but risk factors include genetic mutations, radiation exposure, and a family history of brain tumors.

What does brain cancer feel like?

Symptoms vary but may include persistent headaches, nausea, dizziness, seizures, memory problems, and changes in vision or speech.

When cancer spreads to the brain, how long to live?

Life expectancy depends on the primary cancer type and treatment options, typically ranging from a few months to a couple of years.

How do you know if you have brain cancer?

Symptoms like severe headaches, seizures, personality changes, difficulty speaking, or vision problems may indicate brain cancer. Diagnosis requires imaging tests like MRI or CT scans.

Is brain cancer curable?

Some brain tumors are treatable with surgery, radiation, and chemotherapy, but aggressive types like glioblastoma have lower survival rates.

What are the symptoms of brain cancer?

Common symptoms include headaches, nausea, vomiting, vision problems, weakness, memory loss, and personality changes.

How to prevent brain cancer?

There is no guaranteed prevention, but reducing radiation exposure, maintaining a healthy lifestyle, and avoiding carcinogens may help lower the risk.

Is brain cancer genetic?

Some types have a genetic component, but most cases occur due to random genetic mutations.

Can a CT scan detect brain cancer?

Yes, a CT scan can detect brain tumors, but an MRI provides a more detailed view.

What does brain cancer look like?

On imaging, brain cancer appears as an abnormal mass or lesion in the brain, often with irregular edges.

Why are all brain tumors classified as cancer?

Not all brain tumors are cancerous. Some are benign (non-cancerous) and grow slowly, while malignant tumors are aggressive and spread.

Can you survive brain cancer?

Survival depends on the type, stage, and location of the tumor. Some slow-growing brain tumors can be managed for years, while aggressive ones like glioblastoma have a lower survival rate. Early detection and treatment improve outcomes.

What is the life expectancy of a person with a brain tumor?

Life expectancy varies based on the tumor type. For benign brain tumors, survival rates are high. Malignant tumors like glioblastoma have a median survival of about 12-18 months, even with treatment.

When cancer spreads to the brain, how long to live with treatment?

Survival depends on factors like the primary cancer type and treatment response. On average, life expectancy ranges from a few months to a couple of years with treatments like radiation and targeted therapy.

How long can you go without knowing you have brain cancer?

Some brain tumors grow slowly and may not cause noticeable symptoms for months or even years. Others, like aggressive tumors, cause symptoms quickly, such as headaches, seizures, or cognitive changes. Regular checkups and imaging tests help in early detection.