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Cancerous brain tumors are more dangerous than benign tumors, but they can pose a significant risk to the lives of the injured if they are not eliminated in time.
The symptoms of brain tumors are often misleading and hard to detect, according to Ian Sabine, a neurosurgery consultant and medical director of Skin Gamma Center in London.
Here are five early symptoms of cancerous brain tumors that need to be alerted, according to the Daily Express:
Headache
A severe and persistent headache, which is not associated with any other disease, is a symptom of a brain tumor. This headache is usually concentrated in the morning upon waking and begins to decrease during the day. This also causes vision difficulties while sitting, as well as a feeling of general weakness in the body.
2 – nausea and vomiting
Although nausea or vomiting is a late sign in patients with brain cancer, it may be an early symptom of a small tumor affecting the circulation of the fluid cerebrospinal.
Cognitive changes
Cognitive changes include loss of initiative, aggression, confusion, thinking and memory problems, and changes in behavior. These changes are gradual, which may prompt some physicians to diagnose dementia, while the real cause is a large tumor that presses on the anterior lobe of the brain.
4 – seizures
Symptoms of seizures, tremors, muscle bleeding, tongue bites, loss of bladder control, lack of sensation in the area, and a stomach hole can also cause symptoms.
5 – the loss of certain functions of the body
Some tumors can put pressure on the nerves of hearing and balance, causing hearing loss and balance problems. Tumors can fatigue the optic nerves, causing vision loss in one or both eyes.
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