Sunday, December 11, 2011

Brain Tumor - Javed Siddiqi MD

By Joseph Kroit


Our Brain is definitely the most important organ in our body. It controls all of the functions in our body. But occasionally the brain suffers from particular kind of cancer known as brain cancer. Brain cancer is really a illness with the brain in which cancer cells arises within the brain tissue. Cancer cells grow to form a mass of cancer tissue referred to as a tumor that interferes with brain functions such as muscle manage, sensation, memory, as well as other normal body functions.

Tumors composed of cancer cells are called malignant tumors but tumors composed of primarily noncancerous cells are called benign tumors. Cancer cells that develop from brain tissue are called main brain tumors tumors that spread from other body places to the brain are known as metastatic brain tumors.

Statistics suggest that brain cancer occurs frequently and is most likely to create in about 22,000 new individuals per year with about 13,000 deaths estimated by the National Cancer Institute (NCI). Main brain tumors come from many kinds of brain tissue for instance, glial cells, astrocytes, as well as other brain cell kinds.

Metastatic brain cancer is brought on by the spread of cancer cells from a body organ towards the brain. However, the causes for the change from normal cells to cancer cells aren't totally understood. Information gathered by study scientists show that people with certain danger factors are much more most likely to create brain cancer.

Individuals with risk factors, like having a job in an oil refinery, handlers of jet fuel or chemicals like benzene show higher rates of brain cancer than the general population. Other risk factors like smoking, radiation exposure, and viral infection (HIV) happen to be recommended but not proven to trigger brain cancer.

There's no great evidence that brain cancer neither is contagious nor caused by cell phone use. Even though numerous lay press and web articles claim that artificial sweetener causes brain cancer. The Food and drug administration maintains that it doesn't cause brain cancer and based their findings on more than 100 toxicological and clinical studies concerning the sweetener's safety.

Learn more about Brain Tumors.




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