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Dr. L K Sehgal

Dentist, Delhi

100 at clinic
Dr. L K Sehgal Dentist, Delhi
100 at clinic
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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. L K Sehgal
Dr. L K Sehgal is an experienced Dentist in Krishna Nagar, Delhi. He is currently associated with Dr. Ishwar Dass Memorial Dental & Implant Hospital in Krishna Nagar, Delhi. You can book an instant appointment online with Dr. L K Sehgal on Lybrate.com.

Lybrate.com has top trusted Dentists from across India. You will find Dentists with more than 25 years of experience on Lybrate.com. You can find Dentists online in Delhi 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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Dr. Ishwar Dass Memorial Dental & Implant Hospital

C-36, East Krishna Nagar. Landmark: Opp. Swarn Cinema, Behind Surya Hospital, DelhiDelhi Get Directions
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Nothing posted by this doctor yet. Here are some posts by similar doctors.

Hi, I am 19 years old and my teeth is not aligned properly I could not afford braces is there is another way? Please reply. Thanks you.

BDS
Dentist, Vadodara
Hi, I am 19 years old and my teeth is not aligned properly I could not afford braces is there is another way? Please ...
braces are the best solution at your age. other solution are yo go for composite or ceramic veneers.
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BDS
Dentist, Kochi
The tiny tots must use a toothbrush with a small rounded brush head and soft bristles. It helps in cleaning their milk teeth thoroughly.

I have removed my wisdom tooth its completely healed now can't open my mouth if I'm opening forcefully its paining a lot what could be the reason.

BDS
Dentist, Ahmedabad
I have removed my wisdom tooth its completely healed now can't open my mouth if I'm opening forcefully its paining a ...
It's because of musle spasm. Don't try to open your mouth suddenly and fully. Try to open gradually and do it as many times as you can in a day. Keep bundles of wooden ice cream sticks between upper and lower teeth for 5-10 mins and gradually increase the number of sticks day by day. Do this exercise till desired mouth opening is achieved.

Sir, my aunt's gums are inflamed. Please sir can you tell me what should I do. Can you please tell me the treatment.

BDS, MDS
Dentist, Delhi
Sir, my aunt's gums are inflamed. Please sir can you tell me what should I do. Can you please tell me the treatment.
Inflammation can be brought down by scaling of teeth. But before that thorough examination by dentist is necessary.
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I have mouth smell , I also use mouth wash , can you recommend me any other mouth wash or any medicine free for smell.

BDS, PG diploma In Smile Designing and Esthectics
Dentist, Thane
I have mouth smell , I also use mouth wash , can you recommend me any other mouth wash or any medicine free for smell.
Hi, get cleaning n deep curettage done, use gum paints then to strengthen your gums. See if any cavities or decays there. Get them sorted n then in maintenance phase use of mouthwash will be helpful. Thanks.
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MDS - Orthodontics
Dentist, Rohtak
You can easily avoid tooth decay and gum diseases by flossing on a daily basis.

BDS
Dentist, Chennai
Oil pulling i.e. sloshing your mouth with coconut, sesame or sunflower oil for 15 minutes and then spitting it out can give you whiter teeth. It acts as a flossing agent and lubricates the gums to provide that extra shine to your teeth.

Post-Graduate Certificate in Endodontics
Dentist, Cuttack
Gum diseases can be treated and reversed in their initial stages very easily. By getting the accumulated tartar and plaque removed by a dentist, there is a chance that they can get better without much ado. 

I am suffering from teeth pain heavy now. In right side teeth. Please say soon I cannot tolerate pain.

MDS ORAL MEDICINE AND RADIOLOGY
Dentist, Bangalore
I am suffering from teeth pain heavy now. In right side teeth. Please say soon I cannot tolerate pain.
Thanks for your query. The pain in the tooth can be because of the tooth infection. Nothing to be panic you need to get the tooth root canal treated and take a course of antibiotics and analgesics after consulting a dentist. I hope I have answered your query. Take care.
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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.

Hi I'm a boy or male if we go to sleep early in the night by 10 thn wat time or how vill brush our teeth in the night what is the right time to brush our teeth in the night what time should we go to brush our teeth in the night please tel me plz.

BAMS
Ayurveda, Ambala
Hi I'm a boy or male if we go to sleep early in the night by 10 thn wat time or how vill brush our teeth in the night...
You should brush your teeth after taking dinner or just before going to bed. You should remember that after brushing teeth, you should not eat anything. If you sleep at 10 then you can brush at 9.45 pm or just after taking your dinner.
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Teeth problem. I have some big teeth and yellow. But I think its not pyria. Please Help me.

MDS - Oral & Maxillofacial Surgery
Dentist, Chennai
Teeth problem. I have some big teeth and yellow. But I think its not pyria. Please Help me.
Cause of discoloration – Smoking, coffee, tea, drugs, aging, staining food (wine, blueberry, etc) genetics. Kindly consult a dentist in person for further suggestion. We need more investigations with clinical examination to decide upon treatment. You may need braces & 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. HOME BLEACH FOR THE TEETH Here is home remedy for brighter teeth--- mix several teaspoons of baking soda with enough fresh lemon juice (or water) to make a paste. Wipe your teeth and any extra saliva off of them with a paper towel. Put a good amount of paste onto your toothbrush and apply. Leave the paste on for 1 minute, then rinse, so as to avoid the acid effecting enamel. If you are using just water you can leave it on for up to 3 minutes. For faster result you can go for teeth bleaching from dentist.
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Mere ek tooth me bahut pain ho raha hai. 3 saal pehele maine us tooth ka root canal karvaya tha aur cap fix kiya tha. Abhi 8 days before suddenly usme pain hone laga. To maine Pune me dentist ko dikhaya. Unhone X-ray nikala lekin kuch nahi nikala aur bataya ki pocket ki vajah se pain ho raha hai aur tablet likh di for 3 days. After completing course again I feel pain in that tooth. What should I do? Please suggest.

PG DIPLOMA IN CLINICAL RESEARCH, BDS, PG Diploma in Hospital and Healthcare
Dentist, Varanasi
Mere ek tooth me bahut pain ho raha hai. 3 saal pehele maine us tooth ka root canal karvaya tha aur cap fix kiya tha....
If your x-ray showing all fine in rct then get your scaling (tooth cleaning) done specially around the tooth in question use chlorhex mouth wash and most importantly do warm saline rinses 4 to 5 times daily (add salt in luke warm water, rotate it in mouth and then spit it out)
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TMJ Problems

MDS - Periodontics
Dentist, Thane
TMJ Problems
If you experience pain or sore muscles in the jaw joint area (in front of your ears) or even headaches, you may be grinding or clenching your teeth in your sleep. Speak to your dentist about being fitted for a night guard, which will protect your teeth and the joint area.

I am a 24 year female candidate. Approx from last one year I am facing of problems like bad breath, chopped lips and sticky saliva. Is it a dry mouth problem or anything else. How should I treat it?

BDS, MDS - Oral & Maxillofacial Surgery, Advanced course in maxillofacial sugery
Dentist, Lucknow
I am a 24 year female candidate. Approx from last one year I am facing of problems like bad breath, chopped lips and ...
I think your water intake is less you must take at least three litres of water every day get scaling polishing done by a dentist use betadine mouth wash thrice daily.
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My mother experiences dryness in her mouth during sleep and after she wakes up. Upon waking up she feels as if there is no saliva in her mouth. What should she do?

BHMS
Homeopath, Delhi
My mother experiences dryness in her mouth during sleep and after she wakes up. Upon waking up she feels as if there ...
Start homeopathic treatment for her. Some details of her medical history is required for prescription.
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Hello Doctor, due to chewing of Gutka I can't open my mouth is there any treatment please inform me I'll come and contact to your clinic thank you.

BDS, PG Diploma In PG Advance Course Of Oral Implantology On New Generation Implants, PGDHHM
Dentist, Gurgaon
Hello Doctor, due to chewing of Gutka I can't open my mouth is there any treatment please inform me I'll come and con...
stop chewing tobacco and eating more and more green vegetables and we can prescribe you medications also for 3 months.
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Sir My age is 17 and half years old. Sir the front teeth of my mouth is half broken and its color changes fo black then how can I improve my teeth. Give me advice please.

MDS Prosthodontics, BDS, Medicine
Dentist, Mohali
Consult a dentist, get scaling & polishing done to remove stains from your teeth. Get composite build up done to fix your broken front teeth!
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How to get a fresh teeth after cleaning them from doctor. Please tell me the best pest and brush and more.

MDS ORAL MEDICINE AND RADIOLOGY
Dentist, Bangalore
How to get a fresh teeth after cleaning them from doctor. Please tell me the best pest and brush and more.
Thanks for your query. After getting the teeth cleaned, you can maintain the teeth in a good condition by brushing your teeth twice daily and rinse your mouth soon after eating anything. You can use any tooth paste like colgate, pepsodent etc. But technique is important. You can use medium bristle tooth brush. Take care.
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Why Dental Cleaning and Polishing???

BDS
Dentist, Gurgaon
Why Dental Cleaning and Polishing???

What are dental cleanings (scale and polish) and why have them?

Dental cleanings involve removing plaque (soft, sticky, bacteria infested film) and tartar (calculus) deposits that have built up on the teeth over time. Your teeth are continually bathed in saliva which contains calcium and other substances which help strengthen and protect the teeth. While this is a good thing, it also means that we tend to get a build-up of calcium deposits on the teeth. This chalky substance will eventually build up over time, like limescale in a pipe or kettle. Usually, it is tooth coloured and can easily be mistaken as part of the teeth, but it also can vary from brown to black in colour.

If the scale or calculus (tartar, as dentists like to call it) is allowed to accumulate on the teeth it will, unfortunately, provide the right conditions for bacteria to thrive next to the gums. The purpose of the cleaning and polishing is basically to leave the surfaces of the teeth clean and smooth so that bacteria are unable to stick to them and you have a better chance of keeping the teeth clean during your regular home care.Also it leaves your teeth feeling lovely and smooth and clean, which is nice when you run your tongue around them. Actually, come to think of it, there's nothing worse than someone you fancy running their tongue around your teeth and finding a piece of spinach or something! Still, if they're hungry

The professional cleaning of teeth is sometimes referred to as prophylaxis (orprophy for short). It's a Greek word which means 'to prevent beforehand' - in this case, it helps prevent gum disease.

How are dental cleanings done?

The dental hygienist or dentist uses specialized instruments to gently remove these deposits without harming the teeth. The instruments which may be used during your cleaning, and what they feel like, are described below.

Ultrasonic instrument

Commonly used first is an ultrasonic instrument which uses tickling vibrations to knock larger pieces of tartar loose. It also sprays a cooling mist of water while it works to wash away debris and keep the area at a proper temperature. The device typically emits a humming or high pitched whistling sound. This may seem louder than it actually is because the sound may get amplified inside your head, just like when you put an electric toothbrush into your mouth.

The ultrasonic instrument tips are curved and rounded and are always kept in motion around the teeth. They are by no means sharp since their purpose is to knock tartar loose and not to cut into the teeth. It is best to inform the operator if the sensations are too strong or ticklish so that they can adjust the setting appropriately on the device or modify the pressure applied.

With larger deposits that have hardened on, it can take some time to remove these, just like trying to remove baked-on grime on a stove that has been left over a long time. So your cleaning may take longer than future cleanings. Imagine not cleaning a house for six months versus cleaning it every week. The six-month job is going to take longer than doing smaller weekly jobs.

Fine hand tools

Once the larger pieces of tartar are gone, the dental worker will switch to finer hand tools (called scalers and curettes in dental-speak) to remove smaller deposits and smoothen the tooth surfaces. These tools are curved and shaped to match the curves of the teeth. They allow smaller tartar deposits to be removed bycarefully scraping them off with a gentle to moderate amount of pressure. Just like taking a scrubbing brush to a soiled pot, the dental worker has to get the areas clean and smooth.

Polishing

Once all the surfaces are smooth, the dental worker may polish your teeth. Polishing is done using a slow speed handpiece with a soft rubber cup that spins on the end. Prophylaxis (short for prophy) paste - a special gritty toothpaste-like material - is scooped up like ice cream into the cup and spun around on the teeth to make them shiny smooth.

Fluoride


Your dentist may also apply fluoride. This is the final, and my favorite part of the dental cleaning! Fluoride comes in many different flavours such as chocolate, mint, strawberry, cherry, watermelon, pina colada and can be mixed and matched just like ice cream at a parlour for a great taste sensation! Make no mistake though, this in-office fluoride treatment is meant for topical use only on the surfaces of the teeth and swallowing excessive amounts can give a person a tummy ache as it is not meant to be ingested.

Fluoride foam or gel is then placed into small, flexible foam trays and placed over the teeth for 30 seconds. Afterwards, the patient is directed to spit as much out as possible into a saliva ejector. The fluoride helps to strengthen the teeth since the acids from bacteria in dental tartar and plaque will have weakened the surfaces. It is best not to eat, drink or rinse for 30 minutes after the fluoride has been applied.

Is it going to be painful?

Most people find that cleanings are painless, and find the sensations described above - tickling vibrations, the cooling mist of water, and the feeling of pressure during 'scraping' - do not cause discomfort. A lot of people even report that they enjoy cleanings and the lovely smooth feel of their teeth afterwards! There may be odd zingy sensations, but many people don't mind as they only last a nanosecond.

Be sure to let your dentist/hygienist know if you find things are getting too uncomfortable for your liking. They can recommend various options to make the cleaning more enjoyable.

Painful cleaning experiences can be caused by a number of things: a rough dentist or hygienist, exposed dentine (not dangerous, but can make cleanings unpleasant), or sore gum tissues.

In case you may have had painful cleaning experiences in the past, switching to a gentle hygienist/dentist and perhaps a spot of nitrous oxide can often make all the difference. You could also choose to be numbed. If you find the scaling a bit uncomfortable because the gum tissues (rather than the teeth themselves) are sensitive, topical numbing gels can be used.

 

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