UNDERSTANDING BRAIN CANCER & BRAIN TUMORS
What to know
This page provides a starting point for learning about brain cancer & brain tumors. Cancer types and individual experiences vary, and information here is not a substitute for personalized medical guidance.
Possible signs
Symptoms depend on the location and may include new or worsening headaches, seizures, vision or speech changes, balance problems, or changes in thinking. Many symptoms have other causes.
- Keep track of changes that are new, persistent, or unusual for you.
- Symptoms can have many causes and do not necessarily mean cancer.
Risk factors
Risk factors are not known for most brain tumors. Some inherited syndromes and prior high-dose radiation exposure can increase risk.
- Having a risk factor does not mean a person will develop cancer.
- Share relevant personal and family history with a healthcare professional.
When to seek guidance
Seek medical advice for new, worsening, or unusual neurological symptoms. Sudden severe symptoms, a first seizure, or sudden weakness warrant emergency care.
- Ask about tests, screening, or follow-up appropriate to your age and personal risk.
- Seek urgent care for severe or rapidly worsening symptoms.
Important: Educational information only. This page cannot diagnose symptoms or recommend an individual treatment plan. Consult a qualified healthcare professional about health concerns.