Possible Symptoms of a Brain Tumor
The symptoms of a brain tumor depend on its size, type, and location. The most common ones are listed below. These do not mean you have a brain tumor. But talk with your doctor if you experience any of the following:
- Severe headaches
- Muscle jerking or twitching (seizures or convulsions)
- Nausea and vomiting
- Changes in speech, vision, or hearing
- Problems balancing or walking
- Changes in your mood, personality, or ability to concentrate
- Problems with memory
- Numbness, tingling, or weakness in the arms or legs
A tumor in the brain isn’t like tumors in other parts of your body. It has limited room for growth because of the skull. This means that a growing tumor can squeeze vital parts of the brain and lead to serious health problems. Learning about the possible symptoms of brain tumors can help you know when to tell a doctor about them.
A tumor is an abnormal mass of cells. When most normal cells grow old or get damaged, they die, and new cells take their place. Sometimes, this process goes wrong. New cells form when the body doesn’t need them, and old or damaged cells don’t die as they should. The extra cells can form a tumor.
A tumor that starts in the brain is called a primary brain tumor. People of all ages can develop this type of tumor, even children. And there are many different ways they can form.
“There are over 130 different types of primary brain tumors,” says Dr. Mark R. Gilbert, an NIH brain tumor expert. About 80,000 people in the U.S. are diagnosed with a primary brain tumor each year.
Cancer that has spread to the brain from another part of the body is called a metastatic brain tumor. Metastatic brain tumors are far more common than primary tumors.
Both primary and metastatic brain tumors can cause similar symptoms. Symptoms depend mainly on where the tumor is in the brain.