What is a brain tumour?
A brain tumour is a growth within the skull caused by an abnormal increase in cells. A tumour can occur within the brain or on its surface. Brain tumours can affect people of any age.
Possible symptoms
There are no symptoms that are unique to brain tumours. Symptoms can include persistent or changing headaches, nausea, vomiting, blurred vision, seizures, weakness, changes in hearing or sight, and problems with smell, balance, memory or behaviour. These symptoms can also be caused by many other conditions.
How a diagnosis is made
Brain tumours cannot normally be seen or felt during a routine examination. A doctor may arrange scans and other tests. Scans can suggest whether a tumour is present and what type it may be, but an accurate diagnosis can sometimes require examination of a tumour sample under a microscope.
MRI scan
Magnetic Resonance Imaging uses magnetic fields and radio waves to create detailed images. It does not use X-rays.
CT scan
Computerised Tomography uses multiple X-ray images taken from different angles to produce detailed pictures of structures inside the body.
Treatment
Treatment is increasingly personalised to the individual and the biology of the tumour. A specialist team may recommend one treatment or a combination of treatments.
- Surgery
- Radiotherapy
- Chemotherapy
- Monitoring, rehabilitation and supportive care
Your consultant and multidisciplinary healthcare team are the best source of advice about diagnosis and treatment options.
Living with a diagnosis
A diagnosis can affect emotional wellbeing, family life, work and finances as well as physical health. Brainwaves NI can offer a listening ear, community connection, information and signposting.