Question

brain tumer kyu hota hai?????​

Answer 1

Answer:

The cause of most brain and spinal cord tumors is not fully understood, and there are very few well-established risk factors. But researchers have found some of the changes that occur in normal brain cells that may lead them to form brain tumors.

Normal human cells grow and function based mainly on the information contained in each cell’s DNA. Brain and spinal cord tumors, like other tumors, are caused by changes in the DNA inside cells. DNA is the chemical that makes up our genes, which control how our cells function. We usually look like our parents because they are the source of our DNA. But DNA affects more than how we look.

Explanation:

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Answer 2

Explanation:

Symptoms include new or increasingly strong headaches, blurred vision, loss of balance, confusion and seizures. In some cases, there may be no symptoms.

People may experience:

Headache: can be acute or persistent

Muscular: difficulty walking, instability, muscle weakness, problems with coordination, weakness of one side of the body, or weakness of the arms and legs

Whole body: dizziness, fatigue, or vertigo

Gastrointestinal: nausea or vomiting

Sensory: pins and needles or reduced sensation of touch

Cognitive: inability to speak or understand language or mental confusion

Also common: blurred vision, difficulty speaking, personality change, seizures, or sleepiness