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Dr. Prerana H Vishwanathan

Dentist, Navi Mumbai

Dr. Prerana H Vishwanathan Dentist, Navi Mumbai
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I'm dedicated to providing optimal health care in a relaxed environment where I treat every patients as if they were my own family....more
I'm dedicated to providing optimal health care in a relaxed environment where I treat every patients as if they were my own family.
More about Dr. Prerana H Vishwanathan
Dr. Prerana H Vishwanathan is a trusted Dentist in Kharghar, Navi Mumbai. You can meet Dr. Prerana H Vishwanathan personally at Om Navjeevan Dental Clinic in Kharghar, Navi Mumbai. Save your time and book an appointment online with Dr. Prerana H Vishwanathan on Lybrate.com.

Lybrate.com has a nexus of the most experienced Dentists in India. You will find Dentists with more than 26 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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Nothing posted by this doctor yet. Here are some posts by similar doctors.

Hello doctor I am Rakesh I am 30 yrs old man n I have suffering from cavity problem so what should I do.

BDS
Dentist, Bhopal
Hi you need to do fill that tooth i. E. Restoration. If you hv no pain. If you hv pain/ sensation go for an xray to confirm whether cavity has reached your pulp. After that go for root canal treatment.
2 people found this helpful
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I have some teeth problem. In my teeth some pain. What should I do. Please tell me.

BDS
Dentist, Gurgaon
I have some teeth problem. In my teeth some pain. What should I do. Please tell me.
Kindly get an xray done. For the same and check for the depth of the cavity. If cavity is deep you might have to get a root canal treatment done and if not deep then filling would help u.
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My daughter aged 11 needs braces. I hear there is a new type of braces which does not show and is more comfortable. Is it available and if yes how much does it cost.

BDS
Dentist, Delhi
Hello mam, braces are available in a great variety these days and are having different advantages over each other. Tooth colored braces can be used with tooth colored wires which do not show much, aligners are a system where no braces are fixed to the teeth only transparent covers are worn by the patient, prices are variable.
1 person found this helpful
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My teeth colour is pale yellow.Will you please suggest me how much it costs for polishing?

BDS
Dentist, Surat
You need bleaching or other cosmetic treatment cost 8000 to 20000 depend upon your city ,location and doctor expertise for bleaching
2 people found this helpful
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How to use listerine for better results. Is it ok if I brush one time and use listerine other time. And I do night shifts so when to brush and when to listerine.

BDS
Dentist, Raipur
Kindly brush your teeth twice daily using correct brushing technique and use Listerine twice daily after brushing. But don't use Listerine for very long as it is a medicated mouthwash and at times you can have stains on your teeth because of this. Instead use it for 15 days and then you can do warm saline rinses after discontinuing Listerine.
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Root Canal and Its Benefits

BDS, CDE Endo-Prostho, CDE - Cast Partial & Complete Dentures
Dentist, Pune
Root Canal and Its Benefits

When bacteria destroys the outer layer of your tooth (the enamel), cavities become inevitable. Cavities are usually treated with a simple filling procedure. But if the cavities manage to enter the interior of your tooth, they can cause extensive damage to the nerve tissues, which are encased by the pulp. This damage to the nerve tissues is termed as pulpitis an extremely painful condition.

The only way to prevent pulpitis is a root canal, which is a treatment to save and repair the badly infected tooth. During the procedure of a root canal, the pulp and nerve are removed and the interior of the tooth is sealed after it is cleaned thoroughly. Then to protect the hollowed space, a crown (a rigid cover which is stronger than the enamel) is implanted. Basically, root canal aims to preserve the tooth and not save it, since it is extremely infected and already dying. If the infection is not treated promptly, it can spread to the tissues around the tooth, causing you pain all over your head.

Root canal is minimally invasive and not at all painful. The pros of root canal include:

  1. Tooth extraction is not needed
  2. The tooth can remain intact
  3. There is no bone loss around the tooth

How about you think twice?
A root canal takes up a lot of your time, and expenses. Sometimes, you may wonder if you should get a second opinion before undergoing such a transformative surgery.

Before your doctor can diagnose, he/she will perform an X-ray of your mouth. If abscesses (these show up in X-rays as dark spots) are found, you may need a root canal procedure. Usually, people refrain from a root canal, and go for a second opinion, especially when the tooth is not really bothering them and if there is hardly any pain. It all depends on how far the infection has spread.

If the infection is shallow, a simple amalgam filling can treat your problem. But if the infection has penetrated deep into your tooth and damaged your nerves, you have no choice but to get a root canal done.

1 person found this helpful

I used to smell bad from my mouth. I want to stop it through medicine only. Please suggest me or whats me the name of medicine or any thing .9716145198.

BDS, MDS - Oral & Maxillofacial Surgery, Advanced course in maxillofacial sugery
Dentist, Lucknow
I used to smell bad from my mouth. I want to stop it through medicine only. Please suggest me or whats me the name of...
Oral hygiene is one of the major causes of bad breath so first get scaling polishing done by a dentist than brush twice daily especially at night use betadine mouth wash drink plenty of water n avoid smelly foods like garlic.
1 person found this helpful
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I often suffer from mouth ulcer. How to get rid of it? what kind of vegetable or fruit should I take?

You may be suffering from vitamin defeciency. Consume all kinds of green vegetables and fruits. You need to eat lot of cereals and dal.
1 person found this helpful
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Helo, sir, can you please help me by giving me a tips of how to whiten up my teeth. Thank you.

BDS, MDS
Dentist, Bangalore
Helo, sir, can you please help me by giving me a tips of how to whiten up my teeth. Thank you.
Scaling deals th soft and hard deposits on the teeth. It has nothing to do with colour. Bleaching would the preferred option for whitening.
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Hello Dr, I am going through severe throat pain for past three months. All tests on throat swab, x-ray, tonsils, blood sugar cane out normal. Few doctors on consultation said that I might suffer with this because I'm worried about my younger brother who we lost three months before. But I could feel continuous pain in my throat, dryness in mouth, and frequent white patches near tonsil lobes. Please help me out on this issue.

Certification in Full Mouth Rehabilitation, Post-Graduate Certificate in Oral Implantology (PGCOI), M.Sc - Master of Oral Implantology (MOI), Certified Implantologist, BDS
Dentist, Rajkot
Yes its find that tension can creats this of issue many times but i suggest continue with long term b complex and folic acid is good for you also use WET MOUTH.Mouth wash 3 times
1 person found this helpful
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Missing Teeth

BDS
Dentist, Mumbai
Missing Teeth
If you are missing one or more teeth, there are plenty of reasons to correct the problem. For one thing, a large space between your teeth may affect how you speak or eat. Even if it’s not noticeable, a missing molar can affect how you chew. Remaining teeth may shift and in some cases, bone loss can occur around a missing tooth.

With today’s advances, you don’t have to suffer from missing teeth. Here are some options to replace a lost tooth or teeth:

Bridges. Anchored to your adjacent teeth, these can be removable or fixed, depending on your mouth, your dentist’s recommendation and your needs.

Dentures. An option if you’ve lost all or most of your teeth.

Implants. Most similar to a natural tooth.

Talk to your dentist about which option is best for you.
76 people found this helpful

So yellow teeth can be whiten again by bleaching only? what is bleaching exactly? I need to do it on regular interval time or one time is enough? n day by day gap is increasing between my each teeth! the gap looks very bad? what is your suggestion on this?

MDS - Oral & Maxillofacial Surgery
Dentist, Chennai
No, bleaching is not the only option for whitening. Bridging can convince you with white teeth as well as your gap closure. For specific details consult. Consultation free.
24 people found this helpful
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I am 26 years old, and one of my teeth there is something white patch there it about more than 12 years, I asked dentist but they told that's because some minerals deficiency.. Is that true? I will not drink milk, tea or coffee any think because of this it will be. What is the solution for this?

BDS, MDS - Oral & Maxillofacial Surgery, Advanced course in maxillofacial sugery
Dentist, Lucknow
I am 26 years old, and one of my teeth there is something white patch there it about more than 12 years, I asked dent...
It could b lack of calcium at that age when it was forming now nothing is to b done if esthetically bad get a filling or caping or vineering done.
4 people found this helpful
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. Me arohi n i'm 18 years old. In my teeth I have a problems related gums. N smell. Which mouthwash can I take. For it? Which mouthwash you recommend me.?

BDS, CDE Endo-Prostho, CDE - Cast Partial & Complete Dentures
Dentist, Pune
. Me arohi n i'm 18 years old. In my teeth I have a problems related gums. N smell. Which mouthwash can I take. For i...
Hello, mouthwash is like a perfume. You will feel healthy and fresh for a limited period of time. You can use any good brand mouthwash available in market. Bad smell from mouth could be because of deposits or food lodgement between teeth. Visit a dentist and get your scaling and polishing done. Brush twice daily, floss regularly. You can avoid it by rinsing after every 1-2 hours.
9 people found this helpful
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My left molar has started to decay. Its paining when I am having cold water. The inner part has turned black. Please help.

MDS - Oral & Maxillofacial Surgery
Dentist, Chennai
My left molar has started to decay. Its paining when I am having cold water. The inner part has turned black. Please ...
Kindly consult a dentist in person for further suggestion. We need more investigations with clinical examination to decide upon treatment. You may need root canal treatment. Until then apply clove oil on the decayed tooth. Rinse frequently with mouth wash. Advise c. Amox 500mg 1-1-1, thrice, t. Metrogyl 400mg 1-1-1, thrice, t. Imol 1-1-1, thrice (contraindicated in conditions with gastric ulcer, asthma, wheezing, and allergy), and c. Becosules 1-0-0 once, all for 3 days only. Advance procedures can be done with laser. You may consult me in person. 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.
2 people found this helpful
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I have problem in my teeth's of gums bleeding .so that way doctor was recommended me gums scaling .I wand know that how much cost of it and it is good for my teeth or not.

BDS
Dentist, Ghaziabad
I have problem in my teeth's of gums bleeding .so that way doctor was recommended me gums scaling .I wand know that h...
Cost is different in different places. Deposits in teeth cause gum inflammation. Gum Scaling will remove deposits. your gum will heal properly and bleeding will stop. But maintain good oral hygiene too. Rinse your mouth after every meal. Brush twice daily. Use mouthwash.
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I have yellow teeth and I clean my teeth daily but it not getting clean. What to do?

BDS (GOLD MEDALIST)
Dentist, Jamshedpur
I have yellow teeth and I clean my teeth daily but it not getting clean. What to do?
For stained teeth bleaching is the best option. Apply lemon juice and soda bi carb on stained tooth rub gently and rinse properly. Use this remedy once a week brush regularly. Avoid tobacco, betel, alcohol, and gutka like things.
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BDS
Dentist, Pune
Dental awareness is what we are lacking in general population. We generally have the tendency to assume that if there is a pain, then only there is a problem. But this is not the case. Infact, painless conditions are more dangerous than the painful ones.The one who comes silently has more potential to distroy.

Dental health is the most neglected health domain among the population. We care more for our vital organs like heart, eyes, liver, kidney, and so on. But when it comes to teeth, we just neglect it either by self medications or some advised tooth powder or tooth paste.

We need to realize that the mouth is an entrance of our body and a healthy mouth is utmost important to keep the body and mind healthy. Simply to give an example - if you have garbage at your door the house cannot be cleaned no matter how many times u mop or broom it.

Atleast a bi-annual checkup for yourself and your kids ensures the dental health is in place. Dental treatments are no more scary these days. New advancements in the field of dentistry have made the treatment very comfortable. And lastly, the early you go, the faster and predictable results you get. That saves your time and a lot of money.
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I want to know how to remove yellowish from the teeth with home remedy or any ayurveda medicine.

Certified Implantologist, Fellow of Academy of General Dentistry (FAGD), BDS
Dentist, Kolkata
I want to know how to remove yellowish from the teeth with home remedy or any ayurveda medicine.
If you apply the inside part of a banana peel over your teeth like a toothpaste. It whitens up. Other than that just eat healthy be healthy n remain wealthy with all your 32.
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Lifestyle Habits to Maintain Good Oral Health

BDS
Dentist, Gurgaon
Lifestyle Habits to Maintain Good Oral Health

If you want a healthy set of teeth, you must follow healthy lifestyle habits. There are certain habits that you need to follow strictly in order to keep your teeth healthy. Not maintaining proper oral hygiene puts you are at an increased risk of various oral diseases.

The lifestyle habits to maintain healthy teeth are:

  1. Brush regularly: Brush your teeth at least twice a day or if possible, after every major meal. Use a toothbrush with soft bristles so that you don't injure your gums.
  2. Flossing: Develop the habit of flossing your teeth on a daily basis, as flossing helps in removing food particles and other foreign substances stuck within the teeth cavity. It also does not allow plaque to accumulate in between your teeth.
  3. Avoid sugar: Eating foods that contain high amounts of sugar can lead to tooth decay. The bad bacteria that are present in the teeth use the sugar to form acids that erode the enamel of the teeth. Cavities may also develop in your teeth due to increased sugar intake. (Learn more Why You Should Stay Away From Sugar?)
  4. Visit the dentist: Most people delay their visits with the dentist as much as possible. Oral problems are not shown the level of urgency as compared to other diseases. Visit the dentist on a regular basis as untreated underlying conditions may lead to serious complications.
  5. Clean your tongue: Once you finish brushing your teeth, don't forget to clean your tongue. This is another aspect of oral health that most people miss out on. Bacteria can accumulate on the tongue leading to bad odor. Scrape your tongue using a cleaner to prevent accumulation of bacteria.
  6. Avoid smoking: If you are a smoker, then it is time that you quit. Smoking increases the risk of oral cancer and stains the teeth as well. You may also be prone to gum disease if you cannot ditch that cigarette now.
  7. Diet: Avoid eating junk foods as they are not good for your overall health. Eat plenty of vegetables and fruits as they contain vitamins and minerals that keep your teeth healthy.
  8. Reduce stress: Excessive stress levels can contribute to various periodontal diseases. Practice relaxation techniques such as meditation to keep your stress levels under control.
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