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Dr. V. Rangarajan

Dentist, Chennai

Dr. V. Rangarajan Dentist, Chennai
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Personal Statement

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. V. Rangarajan
Dr. V. Rangarajan is a trusted Dentist in Royapettah, Chennai. You can meet Dr. V. Rangarajan personally at Identity Dental Clinic in Royapettah, Chennai. Don’t wait in a queue, book an instant appointment online with Dr. V. Rangarajan on Lybrate.com.

Lybrate.com has an excellent community of Dentists in India. You will find Dentists with more than 43 years of experience on Lybrate.com. You can find Dentists 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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#230, Avvai Shanmugam Salai Royapettah, ChennaiChennai Get Directions
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Nothing posted by this doctor yet. Here are some posts by similar doctors.

I am 23 years old and 3 days continuous headache occurred and the mouth ulcer for next 1 week as the headache stopped. What might be the reason and remedies to it. Please help.

BDS
Dentist, Delhi
I am 23 years old and 3 days continuous headache occurred and the mouth ulcer for next 1 week as the headache stopped...
Hi lybrate-user, a mouth ulcer is a painful sore inside the mouth, on the tongue, soft palate (the back portion of the roof of your mouth), or inside the cheeks. Sores in your mouth are round, white, or grey in color, with a red edge or border. The condition is usually becomes okay withing 7 days. But if it persists beyond that, or if multiple ulcers keep re-appearing, medical advice must be taken. In severe mouth ulcer attacks, you may also experience fever and physical sluggishness. Taking vitamin b12 supplements along with a suitable gel for pain is the best remedy. Hope that helps.
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I want to whiten my yellow teeth. How long does one time bleaching teeth stay? Is it permanent?

BDS
Dentist, Bangalore
I want to whiten my yellow teeth. How long does one time bleaching teeth stay? Is it permanent?
it is not permanent. . it depends on types of foods you take, which stains your teeth and it becomes yellow over period of time. . in average it will last for 1.5 to 2 years...
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Day by day my teeth is become weaker what is the reason behind it please give me solution.

BDS
Dentist, Kolar
Day by day my teeth is become weaker what is the reason behind it please give me solution.
Use proper brushing techniques with a fluridated toothpaste. Brush, floss n use mouthwash twice daily. Massage your gums with your finger tips after brushing. Keep your tongue clean. Rinse your mouth well after each meal. Visit your dentist for dental checkups every 6 months to detect n prevent dental probs and also get scalling done once in a year.
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I am from punjab my age is 37 male. Meri tung(jubaan )ka agla hissa 3/4 din se karva sa feel kar raha hai namak bhi fika lagta hai. Sirf aage se pichle hose me thik hai.

Certified Implantologist, BDS
Dentist, Mumbai
This needs to be checked properly before giving you any suggestions. Also a proper history is needed.
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My molar tooth are getting black these days. Will I be need to have root canal done or any kind of fillings? Please advise.

BDS (GOLD MEDALIST)
Dentist, Jamshedpur
My molar tooth are getting black these days. Will I be need to have root canal done or any kind of fillings? Please a...
Hi teeth can be black may be because of two reasons like either tooth is dead or due to any staining. If tooth is dead rct is the option or any discolouration or staining then bleaching is the option. You need to be investigated and diagnosed for proper treatment plan.
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I had a ice cream but now I am feeling pain in my teeth not getting sleep by this.

oral implantology, BDS
Dentist, Jaipur
I had a ice cream but now I am feeling pain in my teeth not getting sleep by this.
You must be having a decay in tooth or some part of tooth broken. consult a dentist near you for thorough check up and restoration of tooth, if it is not deep
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I have a bad breath. I smoke too. If i stop smoking for a week, still i have bad breath. So please give me reasons and solution to stop the bad breath ?

BDS, Certified Implantologist
Dentist, Delhi
Hello, you need to get a cleaning done every 6 months. If you stop smoking the bad breath will not go away.
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BDS
Dentist,
People with TMD may experience these symptoms:
• pain in or around the ear
• headaches and neck aches
• tenderness of the jaw or jaw muscles
• jaw pain or soreness that is more prevalent in the morning or late afternoon
• jaw pain when chewing, biting or yawning
• difficulty opening and closing the mouth
• clicking or popping noises when opening the mouth
• sensitive teeth when no other dental problems can be found.
21 people found this helpful

how do you get rid of bad breath?

BDS
Dentist, Bangalore
how do you get rid of bad breath?
Here are 3 effective tips that you can help you fight bad breath and keep your mouth healthy on a daily basis.

Practice Good Oral Hygiene

If you’re suffering from bad breath problems, it is important that you brush and floss twice a day. Use fluoride-based toothpaste that will help you to keep your mouth clean and remove food debris and plaque. It is also important to brush your teeth before you go to bed because bacteria can grow in your mouth while you’re asleep. It is also important that you scrape your tongue to remove any residue that may be building up after you eat your meals.

Keep Your Mouth Moist

Keeping your mouth moist is another way to eliminate bad breath issues which is why you need to ensure that you drink good amount of water throughout the day. Drinking adequate amount of water will help you stay hydrated as well. You can also chew sugarless chewing gums or candies that can stimulate production of saliva in your mouth to wash away food particles and bacteria. Choose chewing gums that have xylitol are always recommended.

Watch What You Eat

Certain foods can trigger bad breath in your mouth and therefore you need to keep log of what food you eat. This will help you to narrow down certain food items that worsen your bad breath problems. Similarly, there are certain medications that also trigger mouth odour, hence it is recommended that you talk about it with your dentist. Stay away from tobacco products and avoid smoking which also leads to bad breath issues.

We recommend that you visit your dentist regularly, at least twice a year to conduct an oral exam and professional teeth cleaning and to ensure that your mouth is clean and healthy. Your dentist will also be able to help you know whether the bad breath problem is due to general health conditions or triggered due to any food item or medications.
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I sleep with an open mouth which s causing my teeth be pushed forward. What should I do to prevent this habit?

BDS
Dentist, Lucknow
I sleep with an open mouth which s causing my teeth be pushed forward. What should I do to prevent this habit?
Sleeping with open mouth is generally indicative of mouth breathing and no doubt the result will be front teeth pushing forward. This is because your lips always puts your teeth movement under control in normal person who does not have this habit have normal appearance of teeth. Mouth breathing / sleeping with open mouth can be due to many reasons such as developmental disorder of breathing system, unconscious habit. Short lips etc. If there is any problem with breathing system then you need to visit and ent surgeon for it treatment accompanied by dental treatment as in such cases only dental treatment will not be effective. If it is due to any childhood habit then a dentist will give a appliance to stop mouth breathing. Once your problem of mouth breathing is solved you can go for braces/orthodontic treatment for proper aligning of your teeth.
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My sister is 9 years old. accidentally she swallowed a piece of chewing gum. Could it be a problem later?

BDS
Dentist, Kolar
My sister is 9 years old. accidentally she swallowed a piece of chewing gum. Could it be a problem later?
There is nothing to panic about. It happens with many kids. Give her lots of water to drink n it'll pass in the stools.
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Dr mere teeth se daily blood ata h jb m morning m fruits khata hun . please help

BDS
Dentist, Harda
Dr mere teeth se daily blood ata h jb  m morning m fruits khata hun . please help
Definately scaling is needed further you should maintain the oral hygiene by brushing atleast twice daily.
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I am suffering from halitosis since 7 years but I brush my teeth twice daily and use mouthwash From today 2 week ago I visit hospital and consult with throat doctor they diagnose that I am suffering from pharyngitis they prescribe me drugs for 1st week was rabeprazole, levocetirizine and a chlorhexidine mouthwash after a week I revisit they change betadine withouthwash after using again a week I hv still this problem of chronic bad breath pls help how to get rid to this.

BHMS, DEMS
Homeopath, Pune
I am suffering from halitosis since 7 years but I brush my teeth twice daily and use mouthwash
From today 2 week ago ...
Hello Lybrate User, Bad breath is also known as Halitosis, foul smelling odor that seems to come from the mouth cavity. Dry mouth, certain foods such as Onion and garlic because they contain smelly sulfur compounds., poor dental hygiene are few causes of bad breath. Self care technique can help to minimize bad breath, these techniques are as follows - * use oral care products, like mouthwashes and toothpastes. * proper oral care, brush and floss your teeth at least twice a day and use fluoride toothpaste. * stimulate your salivary flow - prevent dry mouth with chewing gum or mints. * eat fibrous fruits and vegetables. * Brush your teeth occasionally with baking soda. * stop smoking. * Drink plenty of water. * Take a dietary supplement - Vitamin C, D, E and B help to eliminate excess mucus and toxins naturally. * Avoid alcohol. i. Clean your tongue daily. Along with that take Homeopathic treatment, the natural homeopathic remedies for bad breath, which are completely safe and no side effects. Homeopathic remedies provide a permanent treatment for bad breath. For homeopathic treatment consult me on lybrate privately. Take care.
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I am suffering from mouth ulcer repeatedly, when I drunk hot items like tea coffee etc. What should I do?

BDS, MDS - Oral & Maxillofacial Surgery, Advanced course in maxillofacial sugery
Dentist, Lucknow
I am suffering from mouth ulcer repeatedly, when I drunk hot items like tea coffee etc.
What should I do?
Take a cap of bnc every day take tab bifilac twice daily to b dissolved in mouth local appal of metroggyl gel, drink plenty water have fibrous food as banana, take isabagol husk two table spoon at night tensions n ulcers r friends of each other.
3 people found this helpful
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I got bad breath in my mouth even after proper dental filings. What should I do now?

BDS
Dentist, Chennai
I got bad breath in my mouth even after proper dental filings.
What should I do now?
Dental filling will not reduce bad breath. Scaling that is cleaning of teeth n use of mouthwash vl help in reducing bad breath.
1 person found this helpful
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I am eating raginigandha and my teeth is becoming black please suggested what can I do.?

MDS - Oral & Maxillofacial Surgery
Dentist, Chennai
Kindly consult a dentist in person for further suggestion. We need more investigations to decide upon treatment. You may need deep cleaning along with whitening procedures and / or artificial enamel filling. You may consult me in person too. Dental tips: - visit a dentist every six months. 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.
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Does teeth cleaning have any side affects. Does it wear out the enamel. At the interval of how many years should we have our teeth cleaned.

MDS - Oral & Maxillofacial Surgery
Dentist, Chennai
Does teeth cleaning have any side affects. Does it wear out the enamel. At the interval of how many years should we h...
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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I am 54 year old male. Most of my teeth atr not in good condition and dentist advised me to take out all the teeth which has left the root. Please advise.

MDS Prosthodontics, BDS
Dentist,
If the roots are non infected and strong you can get a overdenture done which will be constructed on your existing teeth
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I had root canal before before 5 years but now it turns into the unstoppable pain wht I am gonna do now?

Certified Implantologist, BDS
Dentist, Hyderabad
I had root canal before before 5 years but now it turns into the unstoppable pain wht I am gonna do now?
there are chances to the teeth which are root canal treated can again get pain due to failure or any accesory canals left in the tooth i suggest to have an x-ray done and necessary to have re root canal treatment to be done or else it should be extracted
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I am 19 year old and I am a male, my two front teeth are having pains. What must I do doctor?

BDS
Dentist, Mumbai
I am 19 year old and I am a male, my two front teeth are having pains. What must I do doctor?
Bongane your front two teeth are having pain . take tab combiflam for pain . visit dental surgeon for checkup and treatment .
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