As he explains, these kinds of headaches will also have an identifiable cause, such as an infection, lack of sleep or a hangover.
Furthermore, brain tumour-induced headaches tend to get worse over time and can resemble a migraine or tension headache with either a dull ache or persistent throbbing pain, said Bassi.
“Headaches that are accompanied by repeated vomiting, a change in memory or personality, any new muscle weakness or speech and vision problems may be a sign of something more serious so should also be checked out straight away by a doctor,” he warned.
People suffering from a brain tumour may also begin to experience seizures, either a full seizure or a twitching of the leg, arms, or hand, added Bassi.
source: express.co.uk