Brain tumors can be alarming, but understanding the causes, risk factors, warning signs, and treatment options can help patients seek timely care.
The Neurology Department at Vibhavadi Hospital provides modern diagnostic services including MRI and CT Scan for accurate assessment and individualized treatment planning.
A brain tumor is an abnormal mass growing inside the brain or its membranes (meninges). Tumors may be benign or malignant, and may originate in the brain itself (primary brain tumors) or spread from cancers in other organs (secondary/metastatic brain tumors).
As the tumor grows, it compresses brain tissues, affecting functions such as movement, speech, vision, and memory. It may also increase intracranial pressure, causing headaches, nausea, vomiting, or seizures. Severity depends on tumor type, size, and location.
Brain tumors can be classified by severity, origin, and cell type. These classifications help doctors determine the appropriate treatment.
Grow slowly, have clear borders, and rarely spread. Often removable by surgery. Example: Meningioma.
Grow rapidly, invade surrounding tissue, and have high recurrence rates. Example: Glioblastoma Multiforme.
Originate from brain cells, meninges, or the pituitary gland. May be benign or malignant.
Spread from cancers elsewhere—commonly lung, breast, kidney, or skin cancers. Indicates advanced disease.
The most common group of tumors, including Astrocytoma, Oligodendroglioma, and Glioblastoma.
Originates from the meninges. Usually benign but may compress important brain structures.
Arises in the pituitary gland, causing hormonal imbalances—weight gain, missed periods, etc.
Affects the nerve responsible for hearing and balance—causing tinnitus, dizziness, or hearing loss.
A malignant tumor commonly found in children; usually occurs in the cerebellum and can spread through cerebrospinal fluid.
Although the exact cause is unknown, several factors may increase risk:
Symptoms vary depending on location, size, and growth rate. Early-stage symptoms may be subtle but worsen as the tumor enlarges.
Diagnosis helps determine tumor type, severity, and treatment plan:
Treatment depends on tumor type, location, size, and patient health.
Primary treatment to remove as much tumor as safely possible. Techniques include microsurgery, image-guided surgery, and awake craniotomy. May be followed by radiation or chemotherapy.
Used after surgery or when surgery is not possible. Advanced options include SRS and IMRT for precise targeting.
Uses anti-cancer drugs to stop tumor growth. Often used for malignant tumors like glioblastoma. Temozolomide (TMZ) is commonly used.
Focuses on symptom relief—pain control, steroids for brain swelling, anti-seizure medications.
Regular MRI or CT scans to detect recurrence and assess neurological function.
Holistic care addresses physical, emotional, and social needs.
Although brain tumors cannot be fully prevented, risk can be reduced by:
Vibhavadi Hospital provides comprehensive screening and treatment by experienced neurologists using advanced MRI and CT technology for precise diagnosis and personalized care, including surgery, radiation, and supportive therapies.
A brain tumor is an abnormal growth of cells in the brain, which may be benign or malignant. Causes include cell abnormalities, genetic mutations, metastasis, aging, and environmental factors. Early symptoms include headaches and dizziness, while advanced symptoms may involve weakness, speech problems, or seizures. Treatment options include surgery, radiation, chemotherapy, and supportive care. Regular monitoring, healthy habits, and early screening improve outcomes.
Vibhavadi Hospital offers modern diagnostic technology and specialized care for early detection and effective treatment, supporting patients physically, mentally, and socially.
Some types of brain tumors can be cured through surgery, radiation therapy, or chemotherapy, especially if detected early and located in areas that allow safe removal. Others may not be completely curable but can be managed with treatment that controls symptoms, slows tumor growth, and improves quality of life. The outcome depends on the tumor type, size, location, as well as the patient’s age and overall health.
Symptoms vary widely but may include persistent headaches, nausea or vomiting, blurred or double vision, difficulty speaking, weakness, numbness, or balance problems. However, these signs are not definitive. A confirmed diagnosis requires imaging tests such as an MRI or CT scan, along with evaluation by a neurological specialist.
Headaches from brain tumors are often chronic, progressively worsening, and more intense in the morning. They may occur along with nausea, vomiting, or blurred vision. The pain may feel like pressure, heaviness, or squeezing and typically does not improve with common over-the-counter pain medication. These patterns can help identify abnormalities at an early stage.
Life expectancy depends on multiple factors, including tumor type, grade, location, stage at diagnosis, and treatment response. Some patients can live many years with good quality of life, while others may have a shorter prognosis. Continuous monitoring, appropriate treatment, and supportive care can significantly improve outcomes and daily functioning.
In advanced stages, symptoms often become more severe and may include intense headaches, abnormal vomiting, muscle weakness or paralysis on one side of the body, worsening cognitive function, speech or vision impairment, balance problems, and changes in mood or behavior. Palliative care and symptom-focused management are essential to maintain comfort and quality of life.
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