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Thank you for asking this important question.
Not all brain tumors cause symptoms, and some (such as tumors of the pituitary gland) are found mainly after death. The symptoms of brain cancer are numerous and not specific to brain tumors, meaning they can be caused by many other illnesses as well. The only way to know for sure what is causing the symptoms is to undergo diagnostic testing. Symptoms can be caused by:
The symptoms of primary and metastatic brain cancers are similar.
The following symptoms are most common:
Other nonspecific symptoms and signs include the following:
In many people, the onset of these symptoms is very gradual and may be missed by both the person with the brain tumor and the family. Occasionally, however, these symptoms appear more rapidly. In some instances, the person acts as if he or she is having a stroke.
The symptoms of brain cancer are numerous and not specific to brain tumors, meaning they can be caused by many other illnesses as well. The only way to know for sure what is causing the symptoms is to undergo diagnostic testing. Symptoms can be caused by:
1. Depend on large small diameter of a tumor to pressure.( intracranial pressure).
2. Swelling in the brain caused by the tumor or surrounding inflammation.
The symptoms of primary and metastatic brain cancers are similar.
The following symptoms are most common:
Its depend on the site location of tumor.