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Dr. Rajan

Neurologist, Chennai

Dr. Rajan Neurologist, Chennai
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I want all my patients to be informed and knowledgeable about their health care, from treatment plans and services, to insurance coverage....more
I want all my patients to be informed and knowledgeable about their health care, from treatment plans and services, to insurance coverage.
More about Dr. Rajan
Dr. Rajan is one of the best Neurologists in Ambikapuram, Chennai. Doctor is currently practising at Muthu Hospital in Ambikapuram, Chennai. You can book an instant appointment online with Dr. Rajan on has an excellent community of Neurologists in India. You will find Neurologists with more than 44 years of experience on You can find Neurologists online in Chennai and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.


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Old No.54, New No.105, Pulianthope High Road, Pulianthope. Landmark: Near Police Quarters, ChennaiChennai Get Directions
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I am 18 years old male and I suffered from half head pain. I have lot of stress, tension, lack of sleep and so on. What should I do?

Certified Diabetes Educator, Registered Dietitian (RD), PGDD, Bachelor of Unani Medicine and Surgery (B.U.M.S), General Physician
Dietitian/Nutritionist, Mumbai
are you taking any medications or therapies for sleep problems? a sleep disorder can affect your overall health, safety and quality of life. With accurate diagnosis, I can treat most sleep disorders effectively. I am a doctor and registered dietitian who will prescribe a customized diet plan and medications to help in sleep disorders. Do reply back for private consultation for a detailed treatment plan including dietary therapy.
1 person found this helpful
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C.S.C, D.C.H, M.B.B.S
General Physician,
How To Take Care Of Diabetic Nerve Pain

Sixty to seventy percent of those individuals will develop diabetic peripheral neuropathy (DPN) at some point during their lives. In fact, DPN is the most common diabetes complications and it?s an increasingly-common problem within the African-American community. There are several ways to prevent diabetes-related complications, but if you?re already one of the millions of people living with DPN every day, here are three ways to manage your symptoms.
1.Lower your blood glucose levels.
Keeping your blood sugar levels in check is absolutely critical when it comes to treating DPN because it lowers the patient?s risk of developing complications, including urinary tract infections and amputation.
?Keeping your blood sugar controlled is essential to managing DPN,? When your blood sugar is controlled, the blood flow can improve with time if it?s still early in the disease.
2. Change your lifestyle.
That means eating healthier and incorporating more raw foods into your everyday diet, exercising regularly if you don?t already and not smoking.
?Appropriate diet and exercise helps in several ways. Both of which will have a direct impact in controlling you blood sugar,? Dr. Carter says. ?You also get the added benefit of better blood flow. Exercise has been shown to improve blood flow and help regulate the hormones involved in regulating your blood sugar i.E. Insulin and cortisol. Exercise can help control the low-grade inflammation you get in the nerve cells when your blood sugar is not controlled as well.?
3. Meditate.
Depression and anxiety are quite common among people with DPN since many patients lose the ability to perform simple, everyday tasks, such as cooking, driving and tying one?s shoes. If you?re already taking medication prescribed by your doctor, then by all means, continue to do so, but consider adding meditation to your everyday routine. According to a 2011 study published in the Journal of Neuroscience, people who meditate regularly experienced less pain.
?Not often thought of, meditation can be quite helpful,? Dr. Carter says. ?By helping lower your stress levels, it will help your blood sugar control, lower your vascular tone and how tense your blood vessels are [while] improving the blood flow to those nerves as well.?
7 people found this helpful

Continuous electric feeling through my fore feet and I experience a sharp contraction kind of a feeling on my lower back when I stand for a while. I have been experiencing this from past Friday. There is no back pain but that electric feeling is staying forever till now. I have been suggested to use gabapentin but it was of no use I see no difference in the behavior please suggest. My leg movement is normal but that electric feel is heavy.

FRHS, Ph.D Neuro , MPT - Neurology Physiotherapy, D.Sp.Med, DPHM (Health Management ), BPTh/BPT
Physiotherapist, Chennai
Continuous electric feeling through my fore feet and I experience a sharp contraction kind of a feeling on my lower b...
Do Take strengthening and stretching exercises from physiotherapist Apply hot water fomentation thrice a day for 6 days Regularly Do revert for further assistance Best Wishes.
1 person found this helpful
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What are the causes of facial nerve problem and bell's palsy and what is the solution cure from these?

Physiotherapist, Surat
Facial and bell's paralysis is loss of facial movement because of nerve damage. There can be many reasons for it. It can be due to any infection in nerve, any head injury, tumor, stroke, high bp leading to hemorrhage, any auto immune diease, the most common is ear infection or inflammation directly affecting your facial nerve as it passes through your ear. In physio we have very good treatment plan include: muscle stimulator - stimulate / strength the weak muscles those are paralysed. Facial soft tissue manipulation, facial exercises, pnf, etc so in general I would advice you to go for some treatment if possible visit some neurophysio who will guide you your treatment plan according to your problem. Please follow: 1. Facial exercises like eyebrow raising, drawing, wrinkling, deep breath from nose, smiling, ballon filling, jaw moments etc 2. Using your fingers massage the entire area of massage with applying any cream or talcum. Guidance required from physio. 3. If not that weak then you can apply hot pack also for 10 mins. Precautions: 1. Take eye care. Wash properly. 2. Use goggles when moving out from home. 3. Take mouth care. 4. While drinking or eating take care. 5. Guidance from neurophysio for life styl modifications. 6. If speech disturbed take opinion from speech therapist. Please consult me if you do not understand any point. Get well soon. Take care.
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I am a 43 years old man. I am suffering from depression and migrain pain from 8 years. I could not concentrate som time. Please Advice me.

Psychiatrist, Amritsar
If your diagnosis is made by psychiatrist then start tab sodium valproate 500mg at night, tab headset sos and take tab dulouxetine 20mgdaily. Report after 10 days.
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I tend to forget things. And recently its happening a lot. Am I suffering from Alzheimer?

Homeopath, Faridabad
Hello, To reduce Alzheimer's risk, focus on healthy fats. Get plenty of omega-3 fats. Evidence suggests that the DHA found in omega-3 fatty acids may help prevent Alzheimer's disease and dementia by reducing beta-amyloid plaques. Food sources include cold-water fish such as salmon, tuna, trout, mackerel, and sardines.Here are few foods you should add into your diet that can help improve your mind:- Green leafy vegetables, Cruciferous vegetables like Broccoli, cauliflower,Beans and legumes.Whole grains, Berries and cherries,Pumpkin, squash, asparagus, tomatoes, carrots and beets.Omega 3s. Almonds, cashews, walnuts, hazelnuts, peanuts and pecans,Sunflower seeds and pumpkin seeds.Cinnamon, sage, tumeric and cumin.
6 people found this helpful
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Hey doctor my hands are shivering when doing something seriously what is the reason for that and suggest how can I change that.

General Physician, Delhi
Hey doctor my hands are shivering when doing something seriously what is the reason for that and suggest how can I ch...
There can be various causes of shivering of hands which is usually physiological like anxiety and stress induced. It can also occur in vitamin B12 deficiencies, low sugar level, overactive thyroid, smoking and alchohol abuse and central nervous system abnormalities. Certain investigations including blood test need to be done to rule out the cause. Stop smoking and alchohol abuse, remain stress free, decrease caffeine intake and eat well if you experience prolong and frequent symptoms along with numbness or else consult for the same.
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My son , now 19 yrs underwent treatment for viral encephalitis when he was 12 yrs. Now under anti epileptic medicines like gardinal , topomac,frisium,levipil,lacosom . Now he is 180cms height and 116 kg weight. When he is doing cycling or doing any exercise , having seizures . Please advise how to reduce his over weight. Affected at the front region of brain-at left side of forehead.

Vaidya Visharad
Sexologist, Narnaul
Dear, Obesity in ayurveda is known as Medorog and is defined excessive body fat accumulation in body. Medo roga specially found predominantly pitta body type constitution. The disturbed ?Pitta-the digestive fire? is disturbed leading to improper digestion and assimilation of fats. Being overweight can put you at risk for hypertension, diabetes, arthritis, back pain, coronary heart disease, and sleep problems. We have specialised medicine prepared for weight loss . No Exercise , No Dieting, No side Effect ,Kindly Attach your cholestrol and thyroid report. For better result and shape body use our medicine and see result within 15 days for order with your test reports details. Visit us at www.Malhotraayurveda.Com
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Hi, My child has been evaluated as CP child and she is 2+ years old. She has a development delay and getting seizures. Following are the impression found during recent MRI evaluation. MODERATE DIFFUSE ATROPHY OF CORPUS callosum DELAYED MYLENATION WITH MYLENATION PATTERN CORRESPONDING TO 6-8 MONTHS. Could you please advise what the above impressions mean and what are the treatment & cure for the same.

MD - Paediatrics
Pediatrician, Pune
As you told about cerebral palsy and mri your child. This implies to upcoming development delay in the baby which probably have been judged by now. Best solution is to get physiotherapy help to stimulate and occupational therapy for his daily needful motor activities. As cp patient requires multidisciplinary approach including speech therapist and so on.
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My problem is going on for around 6 months. I went to a neurologist with problems of body ache, insomnia and anxiety. He suggested me meds like lonazep and test of vitamin B12 and vitamin D. I took these meds and got the tests done three months after when the problem came up again. In the tests my vit d came as low as 7 and b12 was borderline. I went to a physician who prescribed cap lumia, once a week, shelcal everyday for three months and Matilda forte for a month. Along with this I had heaviness/burning mild pain in the right side of my stomach you see the ribs which went till back. For this he got ultrasound done which had everything normal but there was a mild fatty liver. After s few days of this I got throat infection and fever for which I got antibiotics and got ok. Now the problem is that the burning pain which goes in between is still there but is mild though. I sprained my knee so am going to an ortho who says its a ligament injury. But also have popping sound coming from my joints, I still have anxiety and insomnia. And also some rashes have come on my body last week small bumps which are itchy. Could these be because of medicines? I even got an HIV test done which was non-reactive- And I feel really very low on energy and mood. I have been seeing different docs for sometime like I said, a neurologist, physician, and two different ortho and have gone through many tests. Have also lost 2.5 kgs of weight. Which I don't mind as I am over weight. What do you think could be the problem or is suggested?

MBBS, MD - Psychiatry
Psychiatrist, Mumbai
My problem is going on for around 6 months. I went to a neurologist with problems of body ache, insomnia and anxiety....
Dear Lybrate user. You have described the symptoms suggestive of anxiety, somatic problems and paresthesias like burning sensations, insomnia and some depressive features. These are some common combination of problems in one's life in today's world full of stress. You should practice stress management techniques and also there are very good medications to treat your symptom combination. Take the right step to inquire with a psychiatrist. Take care.
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Mere sir me problem hai 3years pahele mere sir me chot lagi thi. Jisse mere sir Ka adha hissa sunn jaisa raheta hai pLEASE help

DHMS (Diploma in Homeopathic Medicine and Surgery)
Homeopath, Ludhiana
Mere sir me problem hai  3years pahele mere sir me chot lagi thi. Jisse mere sir Ka adha hissa sunn jaisa raheta hai ...
Homoeopathic medicine------- arnica-montana 30 (dr reckeweg) drink 1 drop direct on tongue 3 times daily for 3 months and consult me thereafter--------------
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Sometimes when I walk my left hand and left shoulder becomes numb. I am 18 years old boy. 85kgs, 5.8 ft height. Am I having any Heart related problem?

MBBS, MD - Psychiatry
Psychiatrist, Pune
Sometimes when I walk my left hand and left shoulder becomes numb. I am 18 years old boy. 85kgs, 5.8 ft height. Am I ...
Hello Mr. Lybrate-user, first of all, pls calm down, this doesnot appear to be a serious problem. A lot of people experience numbness, redness and slight swelling on hands and arms while walking. This is because, while walking, most of the blood flow is diverted to legs. What you can do is that while walking, open and close your fists repeatedly. This will increase your blood flow. You may keep smileys balls in hand and squeeze them repeatedly. If this doesnot work, then you may get an ecg done, although, I doubt you will need it. So relax and keep walking. Thanks!
23 people found this helpful
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World Brain Tumor Day - 6 Tips To Help You Prevent Yourself Against It!

MBBS, MD - Internal Medicine, Fellow in Pain Management, DM - Neurology
Neurologist, Delhi
World Brain Tumor Day - 6 Tips To Help You Prevent Yourself Against It!

June is known as the Brain Tumour Month worldwide. It’s worthwhile to raise public awareness and educate people about brain tumour, a disease which, though is rare is but can be really deadly. More than 500 new cases are diagnosed with brain tumour every day worldwide. The number of patients with secondary tumours are even higher than 500. However, it is common across all ages.  A primary brain tumour is a tumour that begins in the brain. It can be either malignant, which means it contains cancer cells or benign i.e. does not contain cancer cells. A secondary or metastatic brain tumour is usually cancerous. It starts elsewhere in the body and sends cancerous cells which grow in the brain.

Here are a few facts that each one of us should know about this dangerous disease

  1. Brain tumours can occur at any age.
  2. We don’t know what causes brain tumors. Family history and high dose radiation like X-rays increases your risk.
  3. Doctors group brain tumors by grade which means the way the brain cells look under a microscope. A higher grade number means the cells appear more abnormal and the more aggressively the tumour usually behaves.
  4. Brain tumors are graded as grade I, grade II, or grade III, or grade IV.

The symptoms of brain tumour depend on the size, type, and location of the brain tumour. Some common symptoms which should not be ignored are-

  1. Headaches
  2. Seizures
  3. Problems with vision
  4. Vomiting
  5. Mental and personality changes
  6. Balance problems and trouble walking
  7. Problems in speaking

Brain tumours are diagnosed by the doctor based on the medical history and physical examination along with a slew of specialized tests of the brain and nervous system.


  1. Surgery
  2. Radiation therapy
  3. Chemotherapy
  4. Anti-seizure medicines
  5. Steroids
  6. Ventricular peritoneal shunt
  7. Combination of treatments

How can you safeguard yourself?
The primary tool to prevent brain tumours is by controlling your lifestyle. This means eating healthy, exercising, avoiding known carcinogens in your environment, and reducing stress.

  1. Sleep: Sleep is a friend for brain health. An adequate amount of rest with eyes shut keeps your brain health.
  2. Frankincense oil: Along with yoga, meditation, and breathing exercises to reduce stress, inhaling frankincense oil can help alleviate inflammation in the brain.
  3. Anti cancer diet: Consuming a diet rich in cancer-fighting nutrients like antioxidants is critical in preventing brain tumors.
  4. Ketogenic diet: A ketogenic diet is a high protein diet. It reduces oxidative stress and inflammation in the brain which is associated with brain tumours. It also shuts down the nutrient supply to tumors.
  5. Calorie restriction: Dietary restriction, especially fasting has anti-carcinogenic properties just as the ketogenic diet.
  6. Limit exposure to mobile phones: Cell phones use increases risk for brain tumours. So restriction prevents these tumours. If you wish to discuss about any specific problem, you can consult a Neurologist.
2325 people found this helpful

My right has become numb and if I operate a computer mouse or when I drive a two wheeler my right hand becomes numb and when Iam free it is normal. Iam also a diabetic with a daily dosage of insulin in the morning.

MD-Physician, PGDCC
Cardiologist, Jaipur
My right has become numb and if I operate a computer mouse or when I drive a two wheeler my right hand becomes numb a...
Hello. This could be due to diabetic vasculopathy. Blood supply to your arm could be affected by the blood vessel occlusion. You must diagnose it earlier to prevent further worsening. There are ways to open the blockage. Feel free to take my consultation uf you need.
52 people found this helpful
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I have a problem on insomnia. I get a very weak sleep. A pin drop noise wakens me up. I sleep for hardly 2 hours a day. I tried counting backwards. But I could count from 10000 and reach 0 but didn't sleep. I tried many suggestions from peers to tire my mind but thoughts don't stop. And I am always conscious, anxious about getting things done in time and incidences don't leave my memory. Please suggest me a way to overcome this. Its getting over my mind. And I am growing less capable intellectually day by day.

I have a problem on insomnia. I get a very weak sleep. A pin drop noise wakens me up. I sleep for hardly 2 hours a da...
There are certain things which you can try. Like walk for 10-15 mins before you going to sleep, take banana before sleep, try to read a magazine or try to listen soft music. Sit firstly on bed take some deep breath in with nose expel with mouth. If you dnt feel sleepy do not just lie down on bed. Rather walk in the room. Take dinner atlst 1 hour before your schedule bed time. Don't watch tv or mobiles. Switch off them. There are sooo mny tips that I can give u.if you follow regularly and continued with homoeopathic treatment I think you will be benefited. Soo you can contact me through Lybrate.
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Sir have a epilepsy patent .my mri report say calcified granuloma with perilesional odema in right occipital lobe. So I want to know is it curable.

MBBS, MD psychiatry
Psychiatrist, Gulbarga
Your epilepsy can be controlled. You can't cure a calcified granuloma. But edema can be cured or reduced.
1 person found this helpful
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Prevention of Seizure

BHMS, MD - Homeopathy
Homeopath, Chennai
Since the cause of epilepsy is often unknown, it can't be prevented, but the seizures associated with epilepsy can be.

Seizures can occur for a number of reasons and often they can be prevented. One common cause of seizures is epilepsy, and in most cases, seizures associated with the condition can be prevented if you know what's triggering them and take steps to modify or avoid those triggers.

Epilepsy Causes, Treatment, and Prevention

Epilepsy — a disorder in which a person has recurring, unprompted seizures due to abnormal electrical activity in the brain — affects an estimated 50 million people worldwide. In about half of those people, the cause of the epilepsy is unknown. Among the other 25 million individuals, the cause may be a defect in the structure of the brain, a tumor or stroke, or a severe head injury — the most common known cause in young adults, according to the Epilepsy Therapy Project. Therefore, it's important to protect your head with a helmet any time you're engaged in an activity in which your head could be damaged, such as playing a contact sport like football or riding a bicycle, all-terrain vehicle, or motorcycle.

There are several medications that can successfully treat and manage epilepsy and help keep seizures to a minimum. Anticonvulsant drugs can work if taken correctly. In some cases, a low carbohydrate, high-fat diet known as the ketogenic diet may be prescribed to help treat children with epilepsy and prevent seizures.

Know Your Triggers, Prevent Seizures

Epileptic seizures are often associated with particular triggers or changes in your daily habits or routine. Here are some common behaviors and factors that may trigger an epileptic seizure:

.Stress, anxiety, or other emotional issues
.Alcohol or drug abuse or the process of quitting alcohol or drugs
.Change in sleep schedules, feeling very tired, or significant sleep deprivation
.A change in medications, or skipping or missing a dose of .anti-seizure medication
.Something that overstimulates the senses, like lights that flash brightly, watching television, playing video or computer games, or working on a computer
.Hormonal changes in women, often from pregnancy or menstruation
.Mental strain, such as from solving complex problems

You can't always predict what will trigger an epileptic seizure; sometimes they'll occur for no apparent reason. But many people are able to see a correlation between certain behaviors and their seizures. By taking steps to minimize these factors, you may be able to prevent seizures.

Seizure Prevention Tips

Here are some tips that may help reduce your risk of having an epilepsy seizure:

Get plenty of sleep each night — set a regular sleep schedule, and stick to it.
Learn stress management and relaxation techniques.
Avoid drugs and alcohol.
Take all of your medications as prescribed by your doctor.
Avoid bright, flashing lights and other visual stimuli.
Skip TV and computer time whenever possible.
Avoid playing video games.
Eat a healthy diet.
Until more is known about the causes of epilepsy and how it can be prevented, your best bet to prevent seizures associated with epilepsy is to avoid the things that can trigger your seizures. This can make a measurable difference in the number of seizures you have.
21 people found this helpful

Good evening, my father is diabetic and hypertensive and had present history of insomnia. He is suffering from burning sensation on tongue and feet. He is taking clonazepam and pregeb M regularly. What should we do.

MBBS, Master In Health Science
Neurologist, Mumbai
Good evening, my father is diabetic and hypertensive and had present history of insomnia. He is suffering from burnin...
See a good neurologist. First thing would be to rule out other causes for the pain especially the tongue pain. Second, There are other medications for a small fiber neuropathy which is what your father seems to have. Some of them e.g. Duloxetine may help your father.
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My friend, when he was a child met with an accident with a sharp object in his eye. He lost his eye sight due to that and now he has only a partial eye sight to that eye (can detect only shapes which are close and that too with blur). His eye pupil lost it's normal exact circular shape. He can see with his other eye and due to this, he got squint too. Now he wants to get back his vision to his eye. Question: 1. Is it possible to get back the vision back completely? 2. What is the problem and it's name which caused this condition to him? 3. Such kind of treatment or what should be done to get back his eye sight completely. Note: Somebody told him, there may be optical nerve damage. Is it true? If yes, then what should be done to get back his eye sight completely?

FICO, DNB Ophtalmology
Ophthalmologist, Gandhinagar
My friend, when he was a child met with an accident with a sharp object in his eye. He lost his eye sight due to that...
Hello. Sorry about your friend's eye problem. Coming to your first question: unfortunately, it would not be possible to get back complete vision in the damaged eye. Vision lost during childhood is difficult to recover after so many years. The initial years of life are the ones that determine the growth and development of the eye. During this period the eye learns to see. Once the vision is compromised during childhood, there is very less chance of recovering it at such a late stage. Coming to your second query, the name of the condition would be amblyopia (post traumatic) or lazy eye. Also, there may be associated wound related scars and structural defects in the eye. There may be damage to the retina, lens or the cornea of the eye. As you mentioned, damage to the optic nerve may have caused optic atrophy in the eye. Regarding to your third question, it might be possible to treat him for the squint. The misalignment of the eyes could be rectified by surgery but it would not recover vision for him. Once again, sorry for your friend. Take care.
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