Know About Brain Tumors
Brain tumor is one of the conditions among various ailments being studied under the field of neuroscience, like many other medical conditions brain tumor too is not uncommon. Tumors may appear at any age and the exact reasons are still unknown to researchers.
An insight from brain surgeon
In order to understand better about brain tumor let us first understand about brain, which is an organ of the body composed of supportive tissues & nerve cells, brain consist of 3 important parts brain stem, cerebellum & cerebrum, every part of the brain has distinguished function, like brain stem controls the activity of breathing, Cerebellum controls activities like moving muscles to walk & cerebrum is responsible for your senses like sight and our memory, emotions, thinking and personality
Types and description
A primary brain tumor is a tumor which appears in brain tissues it can be benign (do not contain cancer cells) or malignant (contains cancer cells). Another type of tumor is metastatic brain tumors or secondary tumors, such tumors appears when a cancerous tumor starts in some other body parts & spread cancer cells to the brain.
The most common types of primary brain tumors among adults are astrocytoma, meningiom (a tumor that arises from the membranes surrounding the brain and spinal cord) and oligodendroglioma. The most common type of primary brain tumors in children are medulloblastoma, grade I or II astrocytoma, (or glioma) ependymoma, and brain stem glioma
Signs and symptoms
Brain tumor’s signs & symptoms depends on their size, type, and location. The most common signs symptoms include 
•headaches
•numbness or tingling in the arms or legs
•seizures; memory problems; mood and personality changes
•balance and walking problems
•nausea and vomiting
•or changes in speech, vision, or hearing
In Doctors group brain tumors are classified by grades (grade I, grade II, grade III, or grade IV -the most severe). The grade is determined by the way the cells look under a microscope. The higher the grade number, the more abnormal the cells appear, and the more aggressively the tumor usually behaves.
Brain tumor treatment belongs to the field of neurosurgery and a neurosurgeon examines, diagnoses & recommends the suitable course of medical and surgical treatment depending upon condition. For any such assistance find the best neurosurgeon in Faridabad through indiabrainspine.com which is the best brain and spine clinic in Delhi NCR.
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