Symptoms to spot
The symptoms of a brain tumour vary depending on the exact part of the brain affected, said the NHS.
“Common symptoms include:
Persistently feeling sick (nausea), being sick (vomiting) and drowsiness
Mental or behavioural changes, such as memory problems or changes in personality
Progressive weakness or paralysis on one side of the body
Vision or speech problems
“Sometimes you may not have any symptoms to begin with, or they may develop very slowly over time.”