Brain is the most important part in the human body. Its control the all functions of the body and coordinates the human body parts to each other. Brain Tumor is one of the most hazardous disease of the medical world which effect the most important element of our body brain.
In simple term Brain Tumor can be defined as the cancer of the brain. Brain Tumor according to medical term is a group or bunch of abnormal cells which resides within the brain and effect the healthy brain tissue.
In general term brain tumor is well known as a dangerous and life killing disease due to its persistent nature in the limited space of the intra cellular cavity. According to most recent report of a medical agency today more than 1 million people in the United States of America are effected with this brain disease.
Types of Brain Tumor
By nature and characteristics Brain Tumor can be divided in the below given categories –
* Benign brain tumor
This type of Brain Tumor do not contain cancer cells. This type of Brain Tumor is not serious.
* Malignant brain tumor
They are generally more serious and often are life threatening.
* Primary Brain Tumor
Tumor that begin in brain tissue are known as primary tumor of the brain.
* Secondary Brain Tumor
Tumor that spread from brain to other parts of body is called secondary tumor.
How to defined the threat level of Brain Tumor
Brain Tumor threat level can be defined by the below given key parameters –
* Type of tumor
* Location of Tumor
* Size of Brain Tumor
* Life period of Brain Tumor
* Growth of Brain Tumor