Lybrate.com has a nexus of the most experienced General Physicians in India. You will find General Physicians with more than 43 years of experience on Lybrate.com. You can find General Physicians online in Bangalore and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.
Book Clinic Appointment with Dr. Pramila Vishwanath
Treatment of Migraine Treatment
Weight Management Treatment
Removal Of Stitches Procedure
Thyroid Problems Treatment
Dressings Of Wounds Procedure
Hiv Prophylaxis Post Exposure
Viral Fever Treatment
Thyroid Disorder Treatment
Stitching Of Wounds Procedure
Management of Surrogacy
Submit a review for Dr. Pramila VishwanathYour feedback matters!
My father has diabetes and I am overweight. My recent checkups suggest that my sugar level and insulin level are OK. How can I keep myself out of danger.
Are you losing your sight day by day? Does it make difficult to see you at night? Is this the onset of Blindness? Get to know about Retinitis Pigmentosa with these tips.
What actually is Retinitis Pigmentosa?
Retinitis Pigmentosa (RP) refers to a group of diseases, which causes a slow, but progressive vision loss. It is a genetic disorder that affects the ability to respond to light.This inherited disease causes a slow loss of vision, beginning with decreased night vision and loss of peripheral (side) vision and eventually results in blindness.
Causes: Retinitis pigmentosa is often hereditary (runs in families). If you or your partner has retinitis pigmentosa, there may be up to a 50 percent chance that you will pass it on to your children. Ask an ophthalmologist about genetic counseling if you are planning to have children.
- Slow loss of vision
- Beginning of decreased night vision
- Loss of peripheral vision
- Difficulty in identifying colours
Diagnosis: If you have poor night vision or a loss of side vision or if there is a history of retinitis pigmentosa in your family, your ophthalmologist will conduct a comprehensive eye exam to determine if you have retinitis pigmentosa. Your ophthalmologist will dilate your eyes to look at the back of them for signs of disease.
Treatment: Currently there is no known cure for retinitis pigmentosa. However, research has shown that vitamin A palmitate may slow the progression of certain forms of RP. Your ophthalmologist can advise you about the risks and benefits of vitamin A palmitate and how much you can safely take. Taking too much vitamin A palmitate can be toxic, and evidence of vitamin A palmitate effect on RP progression is not substantial.
Another recommendation for slowing vision loss from RP is to wear sunglasses to protect your retina from harmful ultraviolet (UV) light.
Retinal prosthesis is also an important area of exploration because the prosthesis, a man-made device intended to replace a damaged body part, can be designed to take over the function of the lost photoreceptors by electrically stimulating the remaining healthy cells of the retina.
I am a 32 year old male and had a bout of cold and fever last week. While the conditions have improved, my nose is still severely blocked. I also have some pain in my right ear which is getting better but still bothersome. I have been taking Otrivin and Solvin tablets with limited relief.
1. Avoid eating cold foods: According to Dr. Pradip shah, consultant physician, fortis hospital, mulund, a common cold and cough triggered by cold food items like ice-cream and cold drinks is a common complain of people visiting local health clinics. Although there is no scientific evidence as to how cold food items trigger and worsen coughs, patients are normally advised to avoid them altogether until they recover completely. One sensible explanation for this would be that cold beverages and foods cause a drying out of the respiratory lining making it susceptible to infections and triggering coughing due to irritation.
2. Avoid overeating at night: Having a heavy dinner at night or overeating can be a cough trigger for people suffering from gastroesophageal reflux disease (gerd). People with gerd may have poor coordination between contraction and relaxation of the sphincter muscle that prevents reflux of food to the esophagus. As a result, the stomach acid can flow back to the food pipe, causing irritation of the lining to trigger cough. So, it’s better to have an early dinner and maintain a gap of at least 2 hours between dinner and sleeping time.
3. Avoid sleeping flat on the back: Sleeping posture plays an important role in triggering coughing at night, especially if you have a productive cough. All the mucus and phlegm that gets collected throughout the day, flows up to irritate the throat when you lie down on your back. Instead, sleeping in an inclined posture, or sleeping on the sides will keep the phlegm settled and avoid bouts of coughing at night.
4. Avoid eating fried foods: Fried foods are oily in nature and oil is a well-known cough trigger. Deep-frying foods in hot oil generates a compound called acrolein, which acts as an allergen that aggravates coughing and causes throat itching. So, it’s best to avoid oily, fried foods while you have a cough.
5. Avoid smoking: Smoking is one of the causes of a cough due to bronchitis. Not only does it irritate the throat lining, but it also delays recovery and increases your risk of cancer. If you don't smoke, remember second-hand smoke is equally dangerous.
6. Avoid caffeinated beverages: Caffeine should be avoided by those who cough due to acidity and gerd. While it may provide temporary relief from a coughing bout, it actually causes the esophageal sphincter to become loose, allowing more acid to get flushed into the esophagus.
7. Avoid over-exertion: Nobody takes an off from work because of a cough, but that doesn’t mean you should exert yourself by overworking. Coughing is an indication that something is wrong with your body, so make it a point to get adequate rest to give your immune system enough time to recover.