Early Signs of Brain Tumors You Should Not Ignore
Medically Reviewed By
Dr. Mayanka Lodha Seth
Written By Sheena Mehta
on Jun 10, 2025
Last Edit Made By Sheena Mehta
on Jul 19, 2025
Do you consider your brain an asset?
Great! It is the ONE!
After all, every brain is unique. Just like fingerprints, no two brains are the same. And brain signals can travel up to 268-300 miles per hour via neurons, faster than most sports cars!
Additionally, the brain feels no pain because it has no pain receptors. Consequently, brain surgery can be performed while the patient is awake.
Nonetheless, it is crucial to take good care of your brain, just as you care for the rest of your body. A healthy brain means a healthier life.
Remember, your brain is one of the most vital organs, yet it is also your most valuable asset. Therefore, fuel it, protect it, and keep it active. Any negligence can lead to serious consequences, such as brain tumors.
Today’s blog sheds light on why brain tumors require attention, and ignoring early signs may lead to serious consequences. Let’s get started.
What is a Brain Tumor?
Brain tumors can be life-threatening if not diagnosed and treated early. The condition indicates an abnormal growth of cells in and around the brain. The development of cells can be benign (non-cancerous) or malignant (cancerous). Depending on their type, size, and location, brain tumors can interfere with how the brain works, affecting memory, speech, movement, and even vital bodily functions.
The irony of brain tumor symptoms is that they often mimic less serious conditions, making them easy to overlook. Regardless of the type, early detection is crucial for successful treatment outcomes. Early and subtle signs of a brain tumor you should not ignore, and seek medical assistance immediately.
Also read:
10 First Signs of Brain Tumor: You Should Know
The most common signs and symptoms that could point out a potential brain tumor may include:
1. Persistent Headache
A headache in the morning is a common symptom of a brain tumor. It is a red flag to watch out for. Unlike occasional headaches that are common, but persistent, worsening headaches can be awful.
They are usually accompanied by nausea or vomiting. The pressure in the brain increases when you are lying down. In India, where migraines and tension headaches are commonly self-treated, many ignore brain tumor symptoms until it's too late.
2. Nausea and Vomiting
Nausea and vomiting are two common signs associated with brain tumors, caused by increased pressure inside the brain. Nausea and vomiting are more pronounced in the morning and may not respond to digestive medications.
Consult your doctor immediately if these symptoms persist or are accompanied by a headache. Ask for an expert medical opinion immediately.
3. Sleepiness
Sleepiness is one of the brain tumor warning signs, especially in children. Acting lethargic or excessively sleepy, for no apparent reason, may indicate a need to consult a doctor to determine whether further evaluation is necessary.
Sleepiness occurs in brain tumor cases due to pressure on brain regions, such as the brainstem or hypothalamus, which triggers fatigue or drowsiness. Excessive tiredness may also occur due to hormonal imbalances or disrupted blood flow caused by tumors.
4. Vision and Hearing Loss
Sudden changes in vision, including loss of peripheral vision, or hearing loss, could signal a brain tumor. The location of a cancer decides which part of your vision and speech will be affected.
A timely medical intervention is needed as there is a probability of you developing an acoustic neuroma, typically presenting with one-sided hearing loss.
5. Personality Changes
It may sound unusual, but a sudden change in your behavior or personality can occur if you develop this condition. These may include sudden mood swings, increased irritability, apathy, or inappropriate social behavior.
Brain tumors affect the cerebral cortex, which may cause frustration and irritation. Whether it is you or your child who sees changes in behavior patterns, it should be evaluated by your doctor.
6. Balance Problems
Balance problems can also occur if a tumor is located near the brain stem. Most toddlers experience tumbles and falls on an everyday basis that may warrant a call to your doctor.
A tumor affecting the cerebellum, a part of the brain that controls balance and movement, can cause trouble walking, frequent tripping, or a noticeable change in coordination.
7. Seizures
Seizures may occur when a brain tumor sits on the surface of the brain and can disrupt the brain’s electrical activity. This is a major red flag; you should see a doctor.
Also read: https://redcliffelabs.com/myhealth/health/international-brain-tumor-awareness-week-2022/
Unlike other subtle signs of a brain tumor that are not easily noticeable, seizures could be the first noticeable symptom that must always be evaluated.
8. Increased head size
Increased head size can be due to bulging or swelling on one side of the head, or any other abnormalities, and should not be ignored. These signs may indicate increased pressure in the brain due to a tumor.
Your healthcare professional can guide you on whether further evaluation is needed.
9. Fatigue or Weakness
Weakness on one side of the body or persistent fatigue that doesn’t improve with rest may signal neurological involvement. General fatigue is often linked to busy lifestyles or lack of iron (anemia); however, neurological causes should also be considered.
10. Hormonal Or Endocrine Changes
If a tumor is located near the pituitary gland, it can disrupt your body’s hormonal balance. This can cause unexplained weight gain or loss, irregular menstrual cycle, excessive thirst or frequent urination, sudden changes in body hair, or even growth abnormalities.
You may think these symptoms are related to thyroid or metabolic issues, but proper medical evaluation is needed when such signs appear.
5 At-Home Exercises for Brain Tumors in Adults & Children: Can They Help?
While exercises cannot help you or your loved ones cure brain tumors, some exercises can, however, improve your quality of life. Consequently, your neurological function improves, supporting a faster recovery during or after treatment.
Consult an expert before incorporating these exercises into your routine:
1. Neck and Shoulder Rolls
Benefit: It can help reduce stiffness caused by injury or prolonged periods of inactivity.
Method: Slowly roll shoulders forward and backward.
Repeat: 10 times.
2. Eye-Tracking Exercises
Benefit: Tumors often cause vision problems near the optic nerve. This exercise can help.
Method: Hold a pencil at arm’s length. Move it slowly from left to right; follow it with your eyes.
3. Breathing and Relaxation Techniques
Benefit: These exercises help reduce anxiety and support brain oxygenation.
Method: Try deep diaphragmatic breathing: inhale for 4 seconds, hold for 4 seconds, exhale for 4 seconds.
Repeat: At your convenience.
4. Seated Marching
Benefit: Doing this exercise alongside medical intervention can help improve blood flow and reduce fatigue.
Method: Sit in your chair and lift your knees, alternately, as if you are marching.
5. Cognitive Exercises
Benefit: Cognitive exercises such as puzzle games, simple math drills, and reading and recalling can help maintain or restore memory and focus.
How Do Doctors Diagnose and Treat A Brain Tumor?
Early brain tumor symptoms are usually detected with the help of imaging techniques like MRI or CT scans. Treatment options include:
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Surgery
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Radiation Therapy
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Chemotherapy
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Targeted Therapy
When To Seek Medical Help?
While any of these symptoms alone cannot confirm that you have a brain tumor, a combination of these signs or a pattern of worsening should be considered. Consult a neurologist immediately; he may suggest imaging tests for further diagnosis.
The Importance of Early Detection in India
Did you know that in India, approximately 40,000 to 50,000 new brain tumor cases are reported annually, accounting for approximately 2% of all cancers?
Regretfully, many cases are either diagnosed late due to a lack of awareness, stigma, or limited access to healthcare facilities in rural regions. Early and accurate detection helps improve treatment success and quality of life.
4 Helping Tips to Stay Proactive
Early symptoms of brain tumors may be mild, but recognizing them can be life-saving.
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Don’t ignore recurring or unusual symptoms.
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Avoid self-medicating. Consult a specialist instead.
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Regular health checkups are vital if you have a family history of cancer.
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Educate family members about symptoms to look out for.
Facing Symptoms Of a Brain Tumor? Book a Test With Redcliffe Labs Now!
At Redcliffe Labs, awareness leads to action. Let’s empower India with knowledge and access to timely diagnostics this World Brain Tumor Day.
We are a trusted pan-India omnichannel diagnostics service provider. We are known for serving over 70 lakh patients in more than 220 cities nationwide, offering home sample convenience.
Book your Brain MRI or CT Scan with Redcliffe Labs today. We assure you of care that exceeds the reports provided, with 100% accuracy or your money back.
Step-by-step information on booking a test online:
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Visit the official Redcliffe Labs website: https://redcliffelabs.com/.
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Search for the specific test you need.
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Add the test to the cart.
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Complete the payment process online.
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You will receive confirmation through SMS and WhatsApp.
Takeaway
Early symptoms of brain tumors may be mild, ambiguous, or often confused with everyday issues. Raising awareness, especially in India’s underprivileged areas, is crucial for early identification and can enhance survival rates.
If you or someone you know experiences persistent, unexplained neurological symptoms, consult a medical expert without delay.
Frequently Asked Questions (FAQs)
What are the causes of a brain tumor?
Genetic mutations, family history, radiation exposure, environmental pollutants, age, gender, and a weakened immune system are common causes of a brain tumor.
What are the best foods for brain tumor patients?
The best foods for brain tumor patients are leafy green vegetables, fatty fish, berries, whole grains, nuts & seeds, cruciferous vegetables, and fresh fruits. Staying hydrated is also vital for supporting brain function and helping to flush out toxins, especially during chemotherapy or medication.
Which foods should I avoid with a brain tumor?
Foods to avoid with a brain tumor may include sugary beverages and sweets, excess salt, highly processed foods, and red and processed meats in excess.
Are there any home remedies that can help treat or manage brain tumors?
No. There are no proven home remedies that can help people with brain tumors.
Why is early detection crucial for brain tumors?
It significantly improves the chances of effective treatment, better quality of life, and survival.
What are the health risks associated with brain tumors?
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Cognitive changes
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Problems with balance
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Difficulty problems
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Partial or complete loss of vision
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Weakness
