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Dr. Prerana Vishwanathan

BDS

Dentist, Navi Mumbai

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Dr. Prerana Vishwanathan BDS Dentist, Navi Mumbai
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Our team includes experienced and caring professionals who share the belief that our care should be comprehensive and courteous - responding fully to your individual needs and preferences....more
Our team includes experienced and caring professionals who share the belief that our care should be comprehensive and courteous - responding fully to your individual needs and preferences.
More about Dr. Prerana Vishwanathan
Dr. Prerana Vishwanathan is a popular Dentist in Kharghar, Navi Mumbai. She has done BDS . You can consult Dr. Prerana Vishwanathan at Om Navjeevan Hospital in Kharghar, Navi Mumbai. Save your time and book an appointment online with Dr. Prerana Vishwanathan on Lybrate.com.

Lybrate.com has a nexus of the most experienced Dentists in India. You will find Dentists with more than 43 years of experience on Lybrate.com. Find the best Dentists online in Navi Mumbai. View the profile of medical specialists and their reviews from other patients to make an informed decision.

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BDS - - -

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Om Navjeevan Hospital

Plot No. 2, Sector - 21, Kharghar. Landmark: Near Iskon Temple, Navi MumbaiNavi Mumbai Get Directions
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Om Navjeevan Hospital

2, Sector 21, Tata Hospital Road Landmark : Near To Iskon TempleNavi Mumbai Get Directions
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Do whitening toothpastes whiten teeth more than regular toothpaste is it safe to microwave food in plastic containers?

BDS
Dentist, Kolar
Do whitening toothpastes whiten teeth more than regular toothpaste is it safe to microwave food in plastic containers?
Yes teeth whitening toothpastes whiten teeth more. Regular toothpastes only cleans your teeth of yellow plaque n tartar.
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Hi doctor, I'm 25 years old for last 4 days I'm suffering with mouth ulcer what I have to do please let me know so, what to do?

BDS, MDS - Oral & Maxillofacial Surgery, Advanced course in maxillofacial sugery
Dentist, Lucknow
Hi doctor, I'm 25 years old for last 4 days I'm suffering with mouth ulcer what I have to do please let me know so, w...
Cap bnc one a day local application of metrogyl gel suck on tab bifilac twice daily drink plenty of water take fibrous food.
2 people found this helpful
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FRSPH, Fellowship (Rotary Endodontics), Fellow of Academy of General Education (FAGE), BDS
Dentist, Ranchi
Do you know that Dental Implants are the most advanced and reliable option for missing teeth replacement. They look and feel like natural teeth with no adverse effects.

My teeth is yellow .I use daily salt, paste brush for my teeth but sitll my teeths yellow pls help.

BDS, CDE Endo-Prostho, CDE - Cast Partial & Complete Dentures
Dentist, Pune
My teeth is yellow .I use daily salt, paste brush for my teeth but sitll my teeths yellow pls  help.
Hello, yellow teeth could be because of deposits on your teeth or food lodged in your teeth. Visit a dentist get your scaling and polishing done. You can also for bleaching or whitening for more white teeth. Brush twice daily, maintain proper brushing technique, floss regularly and rinse after every meal. Visit your dentist every 6 months.
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I am suffering from painful and big size and no of ulcers in full mouth and throat. Frequency recurrence, and systemic disease like diabetes No or cardiac disease Only high BP. Medicine taken - tab belae fore, candid mouth paint, cyca d, ducort-30, medrol, dologel, zempred, dapsone, moza- tab. These are since last 10 months.

Dentofacial Orthopedics, Certification in Full Mouth Rehabilitation, MDS - Oral & Maxillofacial Surgery, BDS
Dentist, Ghaziabad
Too much steroids are harmful for body. Get a consultation done immediately because it's is a complicated case.
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Since last 2/3 months I Am observing that during my sleep the lower part of my jaw becomes loose and tends to going downwards. Whenever I wake up and feel this again I am consciously taking it to his original place. But during sleep always it is falling downwards. What can be the probable cause. What care should I take for this?

BDS
Dentist, Jaipur
Since last 2/3 months I Am observing that during my sleep the lower part of my jaw becomes loose and tends to going d...
Hello Well loosening of jaw is not a bad sign until and unless it harms your jaw alignment or create pain near ears or during opening and closing mouth. Actually it is Normal. It is a relaxing position of mouth when jaw and teeth are not attached to upper teeth and jaw. If you force to join your jaw with upper one then it will affect the muscles. I hope you are satisfied with this answer Regards
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Know Everything About Tooth Extraction

Certified Implantologist
Dentist, Kolkata
Know Everything About Tooth Extraction

A healthy set of teeth is essential for good living. However, teeth problems are widespread and you are susceptible to it at any age, at any time. Though there are medications available for tooth problems, sometimes extraction of the tooth remains the only plausible solution. 

You may have to undergo tooth extraction for multiple reasons. Some of them are:

  1. Unaligned teeth: In case you are suffering from unaligned teeth, chances are that you may suffer from what in technical terms is known as "crowded mouth." In such a situation you have difficulty in eating as there is not enough room for the teeth in the mouth. Extraction of tooth, in this case, is the only way to rectify it and align the teeth in a better fashion.
  2. Infection: Sometimes if you suffer from a tooth infection, it tends to quickly spread to the pulp, affecting and damaging the blood vessels and different nerves. Though medications are available, if the intensity of the infection increases, extraction of tooth remains the only option.

Procedure: There are different steps that are involved in the extraction of teeth. They are:

  1. Local anesthesia: Like all other surgeries, administering a local anesthesia is the first step. If you are undergoing a tooth extraction, the dentist or the surgeon will inject anesthesia that will create numbness and soothe you of the ensuing pain.
  2. Cutting away gum and bone tissues: After the anesthesia, the dentist will proceed to extract the infected tooth. In order to do this, the doctor cuts away the gum and the tissues covering the tooth. After the root of the infected tooth has been exposed, the dentist would then with the help of forceps, sever it from the jaw.

After the surgery, you must observe certain precautions to expedite the recovery process. Some of them are:

  1. Take painkillers: After the tooth extraction, the possibility of suffering from an ensuing pain is incredibly high. Therefore, in most cases the dentist prescribes certain painkillers and you must take them regularly.
  2. Change the dressing: The operated area will be covered with bandages to preclude any infection. However, the dressing must be changed from time to time. If the same dressing remains for a long time, chances of an infection increase.
  3. Complete rest: After the extraction, you must take complete rest and not engage in any form of physical activity.
  4. Avoid certain foods: Just after the surgery, the operated area remains tender. Therefore, you must eat food that requires less effort to chew like soup, pudding, ice cream etc. You must also abstain from smoking and drinking for some time.
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Hi, I am 38 years old female, I have hair loss and back pain and tooth loss from 5 years what should I do doctor?

BDS (GOLD MEDALIST)
Dentist, Jamshedpur
Hi, I am 38 years old female, I have hair loss and back pain and tooth loss from 5 years what should I do doctor?
You need to keep your mouth always clean by brushing twice daily. Rinse your mouth with chlorhexidine mouthwash. You may have pyria. Consult a dentist for professiinal cleaning and scaling to remove plaque and tarter. You can opt for dental implant or partial denture. Take care about hygine of your mouth.
14 people found this helpful
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HiI have 3 years old kid, although he brushed everyday but still his teeth are yellow. He brush with colgate kid toothpaste. Pls suggest.

MDS
Dentist, Bangalore
HiI have 3 years old kid, although he brushed everyday but still his teeth are yellow. He brush with colgate kid toot...
Children teeth color vary from whitish yellow to yellowish. It is quite normal. Continue brushing twice daily.
2 people found this helpful
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BDS, Bachelor of Sciences
Dentist, Agra
Protect your teeth from injury. Wear a mouthguard or full-face helmet when playing sports.

Can a root canal be done on the wisdom tooth? As I have both the wisdom tooth having hole and would want to fill it up and if require I am ok with root canal also. Doctors advise to take the wisdom tooth out but I do not want to loose my wisdom tooth. In one of the wisdom tooth, 15 years back a root canal was done but the silver filing came out. Please suggest a way to salvage wisdom tooth without it to take out.

BDS, MDS - Oral & Maxillofacial Surgery, Advanced course in maxillofacial sugery
Dentist, Lucknow
It can b done theoretically it's the acces which is the prob n the third molars r considered vestigial organs but still if you insist consult a endodontist.
1 person found this helpful
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I have yellow teeth for 3 days! what should I do? I am young college girl. and I am depress for this problem.

MDS - Oral & Maxillofacial Surgery
Dentist, Chennai
I have yellow teeth for 3 days! what should I do? I am young college girl. and I am depress for this problem.
Cause of discoloration ? Smoking, coffee, tea, drugs, aging, staining food (wine, blueberry, etc) genetics. We need more investigations with clinical examination to decide upon treatment. You may need deep cleaning along with whitening (bleaching) procedures and / or artificial enamel filling and / or capping. Advance procedures can be done with laser. Use Snowdent tooth paste for whitening until then. Apply SNOWDENT paste on the teeth. Wait for 10 to 15 min .Then brush your teeth with the same paste. Applying it overnight for better results. DENTAL TIPS: - Visit a dentist every six months for cleaning and a thorough dental check-up. Limit sugary food to avoid tooth decay. Gargle your mouth thoroughly after every meal. Scrub gently to clean your tongue with a tongue cleaner. Floss all your teeth inter dentally & brush twice daily, morning & night, up & down short vertical strokes, with ultra-soft bristles, indicator brush. Tooth brush to be changed every 2 months.
3 people found this helpful
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I lost my teeth shine how did I got net n clean teeth. Its gone be peel hw did prevented?

MDS - Oral & Maxillofacial Surgery
Dentist, Chennai
I lost my teeth shine how did I got net n clean teeth. Its gone be peel hw did prevented?
The simplest method of removing minor surface stains is polishing, or micro-abrasion if staining is more intrinsic. Provided that your discolouration is not due to inadequate enamel exposing the dentin, tooth whitening (bleaching) is often the most effective treatment for yellow stained teeth. Advance procedures can be done with laser. Use snowdent tooth paste for whitening until then. Apply snowdent paste on the teeth. Wait for 10 to 15 min. Then brush your teeth with the same paste. Applying it overnight for better results.
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Hello I'm 21 yes old. I brush regularly but my teeth is still yellow. What toothpaste should I use?

BDS
Dentist, Bangalore
Hello I'm 21 yes old. I brush regularly but my teeth is still yellow. What toothpaste should I use?
Toothpaste will not help for removing yellow colour. If you want bright white teeth then you can go for teeth bleaching from dentist.
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I have pain in my mouth for 3 days. And it is growing more and more. What should I do to get relief from it?

MDS (ORAL & MAXILLOFACIAL PATHOLOGY), BDS
Dentist, Hyderabad
It might be because tooth decay or wisdom tooth problem (based on your age) consult a nearest dentist to get relief.
4 people found this helpful
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Mere uppar side ke do teeth se tooth brush karne time blood ata hai. Otherwise blood nahi nikalta hai. Ye problem 5 month se hua h par smajh nahi ata ki kaise kya karu.

BDS
Dentist,
Mere uppar side ke do teeth se tooth brush karne time blood ata hai.
Otherwise blood nahi nikalta hai.
Ye problem 5 m...
neha ji.. koi baat nahi..ho sakta hai ki jahan se blood nikal jata hai wahan ke masudhe kamjor hon ya fule hue hon..aap ek baar apne local dentist se mil kar apne daant aur masudhe ki bhali bhanti jaanch karwa hi lo..
1 person found this helpful
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I am 30 years old and my tongue coloured change in to blackish whats the problem doc what should I do.

MBBS
General Physician, Faridabad
take tab multi vitamines, tab neurobion forte 1tab daily for a month. tell me you are consuming tambacoo. welcome for further help.
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Dear sir Please suggest to me mere teeth se blood nikalata hai. Ye kaise theek hoga

BDS
Dentist, Delhi
Dear sir
Please suggest to me mere teeth se blood nikalata hai. Ye kaise theek hoga
Hi lybrate-user apko kisi dentist ke pass jakar apne daaton ki safai (scaling) karani hogi, usse kafi fark padega all the best.
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I do brush regularly. But my teeth have got black scaling in the root of teeth. What is the solution.

MDS - Oral & Maxillofacial Surgery
Dentist, Chennai
I do brush regularly. But my teeth have got black scaling in the root of teeth. What is the solution.
All individuals requires scaling (cleaning) to be done atleast once in 6 months to maintain our oral hygiene clean. Our toothbrush is not much finely designed to clean all the plaque and calculi in the interdental areas of the teeth, which is the area where most of the calculus accumulate much and has to be removed regularly using scalers by the dentist.
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Hello, I am feeling like tickle in my chin after drinking cold water and pain in my molars.

BDS
Dentist, Vadodara
Hello, I am feeling like tickle in my chin after drinking cold water and pain in my molars.
teeth pain can be due to decay or fractured teeth, gum infection or sensitivity. get your teeth x-rayed n go for needful treatment. for decay, you might require rct n cap or removal n replacement by implants or bridge. for gum infection, go for scaling and polishing of teeth. for sensitivity, use desensitizing toothpaste twice daily.
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