Published: Nov 01, 2022
Updated: Mar 01, 2026

Brain tumors are cancerous or non-cancerous growths of cells in the brain. Early diagnosis and timely intervention can help in tackling brain tumors. There are different types of brain tumors and several risk factors for them. But, for the disease to be diagnosed at the right time, you should pay heed to its signs and seek medical help accordingly.
The signs of a brain tumor vary depending on the location, size, and rate of growth of the tumor. However, they can be broadly classified into general or specific.
General signs: These arise when the tumor exerts pressure on the spinal cord or brain. Some of the general signs of a brain tumor are:
Specific signs: These arise when a particular region of the brain is not working properly because of the tumor. Some of these specific signs of brain tumors are:
Most patients get a diagnosis of brain tumors when they approach their physician with signs like persistent headaches or other unusual changes.
If you are experiencing any changes that concern you, it is best to consult with your doctor. Your primary doctor may refer you to a neurologist who is someone specialized in treating neurological conditions. Before going for the consultation with your neurologist, some of the questions you should ask yourself about your signs are:
After noting down the answers to all these questions, you will get more clarity about what to share with your neurologist.
Here are a few tips to prepare you for your consultation:
Your neurologist will perform a series of tests to diagnose a brain tumor or find out about the type of brain tumor you may be suffering from. These tests can also provide information about the extent of the spread of the brain tumor. The process of diagnosing a brain tumor entails
Neurological examination and medical history
Your neurologist will collect information about your general health, medical history, family history of any disease, and the medicines you may have been taking. A neurological exam will be conducted to check for balance, vision, hearing, reflexes, coordination, and strength. If you are facing difficulty in any of these areas, then that could indicate a neurological problem., maybe because of a brain tumor.
Magnetic resonance imaging
This is a crucial imaging test for diagnosing a brain tumor. MRI or magnetic resonance imaging uses magnetic fields to provide a clear and detailed image of the body. Depending on the results of your neurological examination, the neurologist will determine the type of MRI to be used. Usually, the doctor will perform an MRI of the spinal cord, brain, or both. Before the test, you will be given a dye that can be either injected into your vein or taken as a pill to provide a clear image in the MRI.
Biopsy
For making a final diagnosis, a biopsy will be conducted. This involves taking a small sample of the tissue, which is then observed under the microscope by a pathologist for evaluating the cells and diagnosing a brain tumor. A biopsy is a definitive way of diagnosing a brain tumor. Your doctor may also recommend other tests to assist in the diagnosis of brain tumors or to see if the treatment being given is working or not. These include CT scans, cerebral angiograms, lumbar punctures, and PET-CT scans.
If you are unsure about your diagnosis, it is best to consider taking a second opinion from specialists who have expertise in diagnosing and treating brain tumors. Some treatments like brain tumor surgery, are life-changing and should not be chosen under confusion.
Paying close attention to the signs your body is sending can help in the prompt diagnosis of brain tumors and other serious conditions. It is important that you discuss all the signs and understand your diagnosis well. Thus, you should consult with the best neurologists to understand how you can fight this disease.
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Dr. Shagufta Parveen is a medical and scientific content writer with expertise in clinical pharmacology and pharmacotherapeutics. She holds a B.Pharm and Doctor of Pharmacy (Post-Baccalaureate) degree from Teerthanker Mahaveer University, Moradabad. During her clinical stint at BLK-Max Super Speciality Hospital and Indraprastha Apollo Hospital, she gained hands-on experience in the Clinical Pharmacology Department. Combining scientific knowledge with strong medical writing skills, Dr. Shagufta develops evidence-based healthcare content, treatment guides, and patient education resources. Her work focuses on simplifying complex medical concepts while maintaining scientific accuracy, helping readers better understand healthcare advancements and treatment options.

Dr. Vishwas Kaushik, an accomplished Belgorod State University graduate with an MBBS, is known for his impactful contributions to healthcare. Driven by a passion for global well-being, he seamlessly led domestic operations at VMV Group of Companies and orchestrated success at Clear Medi Cancer Centre. His adept team management and operational skills have positioned him as a luminary in healthcare tourism, shaping a future where compassionate, world-class medical care knows no boundaries.





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