Dr Alok Nath

Dr Alok Nath MBBS,MS, MCH(neurosurgery) IPGMER, Kolkata
-Ex consultant IPGMER ,
Consultant Neurosurgeon of Silchar Medical College

31/07/2026

Hidden Truths About Your Brain – Episode 17 🧠

Snoring loudly every night? Feeling exhausted even after 8 hours of sleep? It could be more than just poor sleep.
Loud snoring combined with excessive daytime sleepiness may be a sign of obstructive sleep apnea (OSA)—a condition where breathing repeatedly stops and starts during sleep.
These repeated pauses reduce the brain's oxygen supply, disrupt restful sleep, and over time can increase the risk of stroke, memory problems, difficulty concentrating, and other serious health complications.
Warning signs of sleep apnea include:
- Loud, persistent snoring
- Feeling tired despite a full night's sleep
- Gasping or choking during sleep
- Morning headaches
- Poor concentration or excessive daytime sleepiness
The good news? Sleep apnea is treatable. A sleep study can help diagnose the condition, allowing on time treatment and reducing long-term risks.

📍Consult Dr. Alok Nath, MBBS, MS, MCh (Neurosurgery), for expert evaluation of neurological symptoms and brain health concerns.

Does your child wake up with headaches? Don't ignore this warning sign.An occasional headache may not be a cause for con...
27/07/2026

Does your child wake up with headaches? Don't ignore this warning sign.
An occasional headache may not be a cause for concern, but frequent early-morning headaches, especially when accompanied by morning vomiting, should never be overlooked.
In some cases, these symptoms can be associated with increased pressure inside the brain and require prompt medical evaluation. While there are many possible causes, early assessment is essential to identify the underlying problem and begin the right treatment if needed.

🚨 Seek medical attention if your child has:
-Repeated morning headaches
-Vomiting without a clear stomach illness
-Persistent or worsening headaches
-Vision changes, drowsiness, or balance problems

Early diagnosis can make a significant difference in your child's health and recovery.

📍Consult Dr. Alok Nath, MBBS, MS, MCh (Neurosurgery), for expert evaluation of neurological concerns in children and adults.

Slurred speech without alcohol? Never ignore it.If your words suddenly become unclear, difficult to pronounce, or hard f...
24/07/2026

Slurred speech without alcohol? Never ignore it.

If your words suddenly become unclear, difficult to pronounce, or hard for others to understand—and it's not due to alcohol—it could be a warning sign of a stroke or another serious neurological condition.
A sudden change in speech is a medical emergency. Every minute matters because prompt diagnosis and treatment can significantly reduce the risk of permanent brain damage and improve recovery.
🚨 Seek immediate medical attention if slurred speech is accompanied by:
- Weakness or numbness on one side of the body
- Facial drooping
- Difficulty understanding or speaking
- Sudden vision changes
- Loss of balance or severe dizziness

Don't wait to see if it improves on its own. Acting quickly could save a life.

21/07/2026

Hidden Truths About Your Brain – Episode 16 🧠
Forgetting where you kept your keys once in a while is common. But when memory loss starts affecting daily life, it's time to pay attention.
Occasional forgetfulness can happen to anyone. However, if you or a loved one is repeatedly forgetting important conversations, getting lost in familiar places, struggling with routine tasks, or experiencing memory problems that interfere with everyday activities, it should not be dismissed as "just getting older."
These changes may be early signs of conditions such as dementia or other neurological disorders. While not all memory problems are caused by dementia, early evaluation can help identify the cause, start appropriate treatment, and improve long-term outcomes.
Recognizing the signs early can make a meaningful difference.

📍Consult Dr. Alok Nath, MBBS, MS, MCh (Neurosurgery), for expert neurological evaluation and guidance.

Uncontrolled shaking of the hands or body—whether at rest or during movement—can sometimes be an early warning sign of a...
15/07/2026

Uncontrolled shaking of the hands or body—whether at rest or during movement—can sometimes be an early warning sign of an underlying neurological condition such as Parkinson's disease, essential tremor, or other disorders.
Many people ignore persistent tremors, assuming they're due to stress, anxiety, or fatigue. But when shaking becomes frequent, worsens over time, or starts interfering with daily activities, it deserves a proper neurological evaluation.
Early diagnosis can help identify the cause, begin appropriate treatment, and improve quality of life.
If you or someone you know has persistent tremors, don't ignore the signs. Your brain may be asking for help.

Dr. Alok Nath
MBBS, MS, MCh (Neurosurgery)

13/07/2026

Hidden Truths About Your Brain – Episode 15 🧠

High Blood Sugar Doesn't Just Affect Your Heart—It Affects Your Brain Too
When we think of diabetes, we often focus on the heart, kidneys, or eyes. But did you know that uncontrolled blood sugar can also silently damage your brain?
Over time, high blood sugar can damage the tiny blood vessels that nourish the brain, increasing the risk of stroke, memory problems, and cognitive decline. The good news? Protecting your brain starts with the choices you make every day.

-Keep your blood sugar under control by:
-Eating a balanced, nutritious diet
-Staying physically active
-Monitoring your blood sugar regularly
-Taking medications as prescribed by your doctor

Small daily habits can have a big impact on your brain health in the years ahead.
Healthy sugar levels today mean a healthier brain tomorrow.

👨‍⚕️ Dr. Alok Nath
MBBS, MS, MCh (Neurosurgery)

Early Signs Matter: Is Your Child Avoiding Eye Contact?Every child develops at their own pace, but some behaviors deserv...
11/07/2026

Early Signs Matter: Is Your Child Avoiding Eye Contact?

Every child develops at their own pace, but some behaviors deserve closer attention. If your child consistently avoids eye contact, has limited social interaction, or rarely responds to their name, these could be early signs of developmental delay or Autism Spectrum Disorder (ASD).
It's important to remember that a single sign does not mean a child has autism. However, recognizing these behaviors early and seeking a professional evaluation can make a significant difference in a child's development and long-term outcomes.
Watch for signs such as:
• Limited or inconsistent eye contact
• Reduced response to social interaction
• Delayed speech or communication
• Repetitive behaviors or restricted interests

Early identification opens the door to early intervention, helping children build communication, learning, and social skills during the years when their brains are developing most rapidly.
If you have concerns, don't wait—consult a qualified pediatrician, developmental pediatrician, or child neurologist for a proper assessment.

Dr. Alok Nath
MBBS, MS, MCh (Neurosurgery)

10/07/2026

Hidden Truths About Your Brain – Episode 14 🧠

Can a Smile Really Improve Your Mood?
It may sound surprising, but your brain responds to your facial expressions. Even a simple smile—yes, even a fake one—can activate brain pathways that encourage the release of mood-boosting chemicals like dopamine and serotonin, helping you feel calmer and more positive.
While smiling isn't a cure for stress, anxiety, or depression, it can be a small, science-backed habit that supports emotional well-being alongside healthy coping strategies.
The next time you're feeling overwhelmed, try this:
- Smile for a few seconds
- Take a few slow, deep breaths
- Step away for a short break
- Let your brain reset
Sometimes, the smallest actions create the biggest shifts. A smile costs nothing—but it may be the gentle nudge your brain needs.

👨‍⚕️ Dr. Alok Nath
MBBS, MS, MCh (Neurosurgery)

Losing Your Balance Repeatedly? Don't Ignore It.Feeling dizzy once in a while can happen. But if you're experiencing fre...
08/07/2026

Losing Your Balance Repeatedly? Don't Ignore It.
Feeling dizzy once in a while can happen. But if you're experiencing frequent falls, unsteadiness, or recurring balance problems, it could be more than simple weakness or fatigue.
Balance issues may be linked to conditions affecting the brain, nerves, or inner ear. Early evaluation can help identify the underlying cause before it leads to serious complications.
Seek medical attention if balance problems are accompanied by:
• Sudden weakness or numbness
• Severe headache
• Difficulty speaking
• Blurred vision
• Persistent dizziness or repeated falls
Your body often sends warning signs before a serious neurological problem develops. Don't wait for symptoms to worsen—early diagnosis can make all the difference.

👨‍⚕️ Dr. Alok Nath
MBBS, MS, MCh (Neurosurgery)

06/07/2026

Hidden Truths About Your Brain – Episode 13 🧠

A sudden feeling of numbness or weakness on one side of your body should never be ignored. While it may seem temporary, it can be an early warning sign of a stroke or nerve compression—both of which require prompt medical attention.
The sooner the cause is identified, the better the chances of preventing permanent brain damage or long-term disability. Every minute matters when it comes to protecting your brain.
If you or someone around you experiences sudden one-sided weakness, numbness, difficulty speaking, or facial drooping, seek emergency medical care immediately.
Your body gives warning signs—listen to them.
Early diagnosis can preserve brain function, mobility, and even save lives.

👨‍⚕️ Dr. Alok Nath
MBBS, MS, MCh (Neurosurgery)

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788014

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+919395963105

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