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Dr. Rahul Sehgal

BDS

Dentist, Ghaziabad

9 Years Experience  ·  100 - 200 at clinic
Dr. Rahul Sehgal BDS Dentist, Ghaziabad
9 Years Experience  ·  100 - 200 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. Rahul Sehgal
Dr. Rahul Sehgal is a renowned Dentist in Kaushambi, Ghaziabad. He has had many happy patients in his 9 years of journey as a Dentist. He is a BDS . You can visit him at Sehgal Dental Clinic in Kaushambi, Ghaziabad. Don’t wait in a queue, book an instant appointment online with Dr. Rahul Sehgal on Lybrate.com.

Lybrate.com has a nexus of the most experienced Dentists in India. You will find Dentists with more than 35 years of experience on Lybrate.com. You can find Dentists online in Ghaziabad 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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Specialty
Education
BDS - Mumbai University - 2008
Languages spoken
English
Hindi

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Sehgal Dental Clinic

1St Floor, Peramount Arcade, Opp Ganga Apartment & Neelkanth Pharacy, Kaushambi ,Near Pacific MallGhaziabad Get Directions
200 at clinic
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Sehgal's Smile Studio

Lgf-9,Lotus Plaza,Vaibhav Khand,Near Shipra Mall,Indirapuram,GhaziabadGhaziabad Get Directions
100 at clinic
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Top Reasons for Tooth Pain

MBBS
General Physician, Mumbai
Top Reasons for Tooth Pain

Mild to severe tooth pain can turn out to be debilitating and damaging condition if it is persistent. Also, the pain can spread to the rest of the head and give you an uncomfortable ache and tingling sensation all day long. So what are the causes behind tooth pain? Here's our list!

  1. Tooth Decay: The presence of food debris that has not been cleaned out can stay on and cause cavities and persistent tooth pain. This condition can also make the teeth extra sensitive and pain then emanates as a natural response to signify that all is not well in the area. This can also lead to sharp pain when bite an apple or munch on nuts. One must see a dentist for this kind of pain so that scaling and plaque removal can take place. 
  2. Injury: If there is persistent, throbbing pain after eating something that is too hot or too cold, then it might be more than mere tooth sensitivity. This condition could also point at chipped, broken or cracked teeth due to excessive teeth grinding or a fall or accident. It could also be caused due to sports injury. The dentist will usually take a dental X ray to find the cause of the pain and to unravel the extent of the damage as well.
  3. Inflammation: Constant pain may also point at inflammation of the pulp. This may be caused due to damaged roots. If this kind of inflammation comes with bleeding and fever, then you must see a dentist immediately. It can also mean that the pulp or root of the tooth is dying, in which case a root canal may be required. 
  4. Sinus: A dull ache in the sinus area of the upper teeth usually point at sinusitis, which is a condition that emanates due to pain in the nerves of that area. This pain can also happen due to cold and cough as well as an allergic attack that affect the facial muscles due to excessive sneezing and watering of the eyes. Also, a flu and fever can lead to this kind of pain. 
  5. Infection: Inflammation along with fever and bleeding can also point at infection. This can render the complete pulp tissue damaged. Also, the growth of abscess in such cases can cause acute tooth pain. The dentist will usually diagnose the issue with a tooth X ray before prescribing antibiotics and carrying out a root canal for severe cases. 

Persistent toothache with other symptoms should always be checked by a dentist so as to rule out long term damage that can result in tooth loss.

3268 people found this helpful

I have jaw pain, clicking jaw, jaw deviation to left side on opening mouth, tightness of jaw muscle, neck pain, upper back pain etc. Now I am heavily feeling difficulty in swallowing air from my lower part of neck. I am feeling very very uncomfortable and unhappy. Please help me.

D.A.M.S( A. M.), D.AC/B.E.M.S
Acupressurist, Mumbai
I have jaw pain, clicking jaw, jaw deviation to left side on opening mouth, tightness of jaw muscle, neck pain, upper...
You should take Acupressure therapy and take Biochemic calc flour 200x + Silicia 200x 4tab each thrice a day with warm water and take it 5 day's and consult private online.
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Saving a fallen tooth can be useful

BDS, PGDFO
Dentist, Gadchiroli
Saving a fallen tooth can be useful
Saving a fallen tooth can be useful. Try to keep it in place while you seek immediate medical attention. If that is not the case, try wrapping the tooth in a piece of plastic or soaking it into milk and call for immediate dental service.
82 people found this helpful

I am loosing my teeth and trying to many toothpaste but not well my teeth. Please solutions to relief this problem..

MDS - Oral & Maxillofacial Surgery
Dentist, Chennai
I am loosing my teeth and trying to many toothpaste but not well my teeth. Please solutions to relief this problem..
You may need deep cleaning along with surgical curettage or gum strengthening procedure. Use pepsodent tooth paste & gum paint for 2 to 3 weeks. Advance procedures can be done with laser. You may consult me in person.
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I usually have small amount of blood in my teeth during brushing them. Sometime I have little bit of pain in the teeth.

BDS
Dentist, Mumbai
I usually have small amount of blood in my teeth during brushing them. 

Sometime I have little bit of pain in the te...
It would be better for you to visit dental clinic in your area. It can be solved by proper cleaning or scaling. Usually it occurs cuz of calculus deposit which keal to gingival swelling (gingivitis. If possible use soft tooth brush. Nd maintain oral hyegine.
3 people found this helpful
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Doctor, I have doing root canal past 3 years ago and coating in that teeth also but today my whole coating is came out wht can I do?

BDS, CDE Endo-Prostho, CDE - Cast Partial & Complete Dentures
Dentist, Pune
Doctor, I have doing root canal past 3 years ago and coating in that teeth also but today my whole coating is came ou...
Hello, after root canal treatment, crown should be placed over that tooth. If not done, the filling will get dislodged. Visit the dentist and get a filling and crown done so that the tooth lasts longer.
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I am a medical student. I am having mouth sores or ulcer. Somepeople says its because of tension. But I do not have any tension. Every two weeks I am getting mouth ulcer. Why is it coming? Is it because of vitamin problem.

PGD IN ULTRAASONOGRAPHY, Non invasive cardiology course, MD - Medicine, MBBS
General Physician, Narnaul
Aphthous mouth ulcers are painful sores that can occur anywhere inside the mouth. They are the most common type of mouth ulcer. At least 1 in 5 people can develop aphthous mouth ulcers at some stage in their life. Women are affected more often than men. There are three types: Minor aphthous ulcers are the most common (8 in 10 cases). They are small, round, or oval, and are less than 10 mm across. They look pale yellow, but the area around them may look swollen and red. Only one ulcer may develop, but up to five may appear at the same time. Each ulcer lasts 7-10 days, and then goes without leaving a scar. They are not usually very painful. Major aphthous ulcers occur in about 1 in 10 cases. They tend to be 10 mm or larger across. Usually only one or two appear at a time. Each ulcer lasts from two weeks to several months, but will heal leaving a scar. They can be very painful and eating may become difficult. Herpetiform ulcers occur in about 1 in 10 cases. These are tiny pinhead-sized ulcers, about 1-2 mm across. Multiple ulcers occur at the same time, but some may join together and form irregular shapes. Each ulcer lasts one week to two months. Despite the name, they have nothing to do with herpes or the herpes virus. Aphthous ulcers usually first occur between the ages of 10 and 40 years. They then recur but there can be days, weeks, months, or years between each bout of ulcers. The ulcers tend to come back (recur) less often as you become older. In many cases, they eventually stop coming back. Some people feel a burning in part (s) of the mouth for a day or so before an ulcer appears. What causes aphthous mouth ulcers? The cause is not known. They are not infectious, and you cannot 'catch' aphthous mouth ulcers. In most cases, the ulcers develop for no apparent reason in people who are healthy. In some cases the ulcers are related to other factors or diseases. These include: Injury - such as badly fitting dentures, a graze from a harsh toothbrush, etc. Changes in hormone levels. Some women find that mouth ulcers occur just before their period. In some women, the ulcers only develop after the menopause. Some ex-smokers find they develop ulcers only after stopping smoking. A lack of iron, or a lack of certain vitamins (such as vitamin B12 and folic acid) may be a factor in some cases. Rarely, a food allergy may be the cause. Mouth ulcers run in some families. So, a genetic factor may play a part in some cases. Stress or anxiety is said to trigger aphthous mouth ulcers in some people. Some medications can cause mouth ulcers. Examples of medicines that can cause mouth ulcers are: nicorandil, anti-inflammatory medicines (eg, ibuprofen) and oral nicotine replacement therapy. Mouth ulcers are more common in people with Crohn's disease, coeliac disease, HIV infection, and Behçet's disease. However, these ulcers are not the aphthous type. You should inform your doctor if you have any other symptoms in addition to the mouth ulcers. Other important symptoms would include skin or genital ulcers or joint (rheumatological) pains and inflammation. Rarely, severe mouth ulcers can occur after taking a medicine you are allergic to. Sometimes a blood test or other investigations are advised if other causes of mouth ulcers are suspected. What are the treatments for aphthous ulcers? Treatment aims to ease the pain when ulcers occur, and to help them to heal as quickly as possible. There is no treatment that prevents aphthous mouth ulcers from recurring. No treatment may be needed The pain is often mild, particularly with the common 'minor' type of aphthous ulcer. Each bout of ulcers will go without treatment. General measures include Avoiding spicy foods, acidic fruit drinks, and very salty foods (such as crisps) which can make the pain and stinging worse. Using a straw to drink, to avoid the liquids touching ulcers in the front of the mouth. (Note: do not drink hot drinks with a straw, as you may burn your throat.) Using a very soft toothbrush. See a dentist if you have badly fitting dentures. If you suspect a medication is causing the ulcers, then a change may be possible. For example, if you are using oral nicotine replacement therapy (nicotine gum or lozenges), it may help to use a different type instead such as patches or nasal spray. Some medicines may ease your symptoms from the mouth ulcers Chlorhexidine mouthwash (brand name Corsodyl® or Chlorohex®) may reduce the pain. It may also help ulcers to heal more quickly. It also helps to prevent ulcers from becoming infected. Unfortunately, it does not reduce the number of new ulcers. Chlorhexidine mouthwash is usually used twice a day. It may stain teeth brown if you use it regularly. However, the stain is not usually permanent, and can be reduced by avoiding drinks that contain tannin (such as tea, coffee, or red wine), and by brushing teeth before use. Rinse your mouth well after you brush your teeth, as some ingredients in toothpaste can inactivate chlorhexidine. Steroid lozenges (brand name Corlan® pellets or Betnesol® tablets) may also reduce the pain, and may help ulcers to heal more quickly. By using your tongue you can keep a lozenge in contact with an ulcer until the lozenge dissolves. A steroid lozenge works best the sooner it is started once an ulcer erupts. If used early, it may 'nip it in the bud' and prevent an ulcer from fully erupting. The usual dose is one lozenge, four times a day, until the ulcer goes. In children, use for no more than five days at a time. A painkilling oral rinse, gel, or mouth spray may help to ease pain. Examples include benzydamine spray (brand name Difflam®), choline salicylate gel (brand name Bonjela®), or triamcinolone acetonide (Kenalog in Orabase®). Bonjela® should not be used in children under the age of 16 due to a potential risk of Reye's syndrome if it is overused. This is the same reason why aspirin cannot be used in children too. Note: Bonjela teething gel® no longer contains choline salicylate and has been reformulated with lidocaine, a local anaesthetic (to cause temporary numbing). The effect of painkilling medicines is unfortunately short-lived. You can buy all the treatments listed above from pharmacies, without a prescription. Other treatments may be tried if the above do not help or where the pain and ulceration are severe. Examples include a course of steroid tablets, strong steroid mouthwashes and doxycycline mouthwashes.
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How to avoid germs in teeth? I brushed morning and night I'm using mouth wash but morning when I woke up my teeth is bleeding?

BDS
Dentist, Gurgaon
How to avoid germs in teeth? I brushed morning and night I'm using mouth wash but morning when I woke up my teeth is ...
if your teeth are bleeding.you might have tartar /deposit on your teeth....kindly get cleaning and polishing done by dentist..
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I used to smoking before about 3 months ago. I got blood in saliva and I scared then I decided to stop smoking. Because of I were getting that problem again I went for check up in bhopal and then they said to me its happen they checked me and said its because you do cough more. and it almost stopped. Now these days I got fever and have been coughing up for 2 days and I found blood my saliva again but not in cough. I'm very scared tell me what to do.

MBBS, D.P.H
General Physician, Gurgaon
You might be suffering from pulmonary tuberculosis because your all symptoms belongs to it, hence you first get your sputum examined for afb from acrideted lab or dto of your district hospital, also adv x-ray chest pa view the consult me on line for onward management.
1 person found this helpful
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Ways in Which Dentures Can Improve a Person's Life?

BDS
Dentist, Delhi
Ways in Which Dentures Can Improve a Person's Life?

Dentures are prosthetic devices and their purpose is to replace missing teeth. Dentures are basically false teeth, which are supported by the tissues of the oral cavity. Most dentures are removable, while some are permanently fixed. Dentures are widely used by people all over the world, who have missing teeth.

Here are the ways in which dentures can improve a person's life:

  1. Speaking becomes clearer: Missing teeth make it difficult for a person to speak clearly. Using dentures will fix this problem and you will be able to speak clearly and properly as dentures take place of the natural teeth. It takes some time to get adjusted to dentures and many people practice pronunciation of difficult words in front of the mirror after getting dentures fitted in their mouth.
  2. You can eat normally again: Missing teeth cause difficulty in eating and you are unable to eat many of your favorite dishes, which require strong teeth. After getting a denture fitted, you can get back to eating all sorts of foods again and biting or chewing won't be difficult anymore. This too takes some time to adjust and in the beginning, you should eat soft foods by cutting them into small pieces. You should abstain from having chewing gums or hard food initially.
  3. Your self esteem gets improved: Losing teeth makes you look bad and many people feel embarrassed or ashamed because of missing teeth. A denture is a perfect remedy for this. After getting dentures, your teeth will be back and will look and feel natural. There is usually no worry about the dentures falling off or slipping out as they are fitted properly in the gums. You will look good, and the lost confidence will be back.
  4. You will have improved oral health: Missing teeth cause health problems, such as bone loss in the jaw area. To avoid this from happening, dentures should be used. These teeth implants will replace your old teeth, and bone loss will be prevented.
  5. You will appear younger: Missing teeth alter the structure of your face. Wrinkles might appear or the face may seem to look collapsed, then dentures can effectively support the structure of your face and make it appear to be more youthful with added fullness.

Dentures improve the quality of a person's life greatly with missing teeth. They should be taken care of properly, cleaned regularly and you should have regular dentist appointments to ensure a proper fit of the denture. If you wish to discuss about any specific dental problem, you can consult a specilized dentist and ask a free question.

3272 people found this helpful

MDS - Pediatric Dentistry
Dentist, Bangalore
Keeping your brush at a 45 degree angle while brushing so that the bristles do not hurt your gums.

Which toothpaste is good for regular use? For care dental problem. Stop create cavity.

Dentist, Gurgaon
Which toothpaste is good for regular use? For care dental problem. Stop create cavity.
cavity does not depends on goodness of tooth paste but one its use. any Toothpaste used two times a day along with a good quality tooth brush with correct technique can prevent cavity. you do not have to buy any special Toothpaste as now a days all of them contain good fluoride content. do not use tooth powder as they have thicker particles and can abrade your teeth. brush twice a day, specially at night after dinner, rinse your mouth after every meal, floss your teeth, drink lots of water, eat healthy, change your tooth brush every 2-3 months, and visit a dentist every 6 months for regular dental check up.
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My both wisdom teeth are not fully developed amd due to this they had decayed. In x-ray report it seems that one more molar is infected. Is it necessary to remove the molar teeth or there can be any other option?

BDS
Dentist, North Goa
My both wisdom teeth are not fully developed amd due to this they had decayed. In x-ray report it seems that one more...
It is better to get your infected wisdom teeth extracted to prevent further complications. (you can ask your dentist to try a root canal, if you really do not want to extract it)
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I have a wound inside my mouth it looks yellowish and middle part of it is red coloured. How to treat the wound?

MDS - Orthodontics, LASERS, BOTOX AND DERMAL FILLERS
Dentist, Lucknow
I have a wound inside my mouth it looks yellowish and middle part of it is red coloured. How to treat the wound?
It seems you have a mouth ulcer. It van be die to a sharp tooth or you wpuld have accidently bitten on that area. Do take vitamin B and C Complex tablets and show to your dentist for any sharp tooth.
1 person found this helpful
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I have suffering from gum bleeding while brushing n mostly it happens when I use a sensitivity toothpaste. I hav pyaria problem also. So wat can I do to solve this problem.

BDS
Dentist, Jabalpur
I have suffering from gum bleeding while brushing n mostly it happens when I use a sensitivity toothpaste. I hav pyar...
You can get scaling done by a dental surgeon. Brush your teeth twice daily. You can use mouthwash. This all will help you to solve your bleeding gums problem.
1 person found this helpful
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During my sixth std a cyst was developed at my lateral incisor because there is a delay in permanent teeth of so doctor removed my teeth by performing surgery. Now I want to rectify that gap .some one is saying to remove all my incisors and clipped and the other is saying to have zirconium teeth by decreasing the size of adjacent teeth. Do in future there is a possibility of any advanced technology or alternative without effecting other teeth other than screwing. My age 20.

MDS Pedodontics
Dentist, Mangalore
During my sixth std a cyst was developed at my lateral incisor because there is a delay in permanent teeth of so doct...
Hi satish.. Implants are advanced tooth replacement option that is available for us today.. In this procedure adjacent tooth is not altered.. A small screw will be placed in the bone which will mimic the natural tooth( sounds scary but its a simple procedure😊)
1 person found this helpful
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Hi doctor, I not take my food properly in all days. Because of work stress. So in my tongue ill with wounds. What I want to do?

BDS
Dentist, Chennai
Its a starting stage of peptic ulcer due to starvations you shd take food at time and needs to take more liquid which cools your stomach.
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Control Sugar, Prevent Dental Problems

BDS (GOLD MEDALIST)
Dentist, Jamshedpur
Control Sugar, Prevent Dental Problems
Keep your blood sugar level in control to prevent dental problem.
5 people found this helpful

I am 21 years old. I have tooth ache. I'm not able to eat cold and hot foods. It gives me pain. What to do I don't know. Please help me.

MDS - Oral & Maxillofacial Surgery
Dentist, Chennai
I am 21 years old. I have tooth ache. I'm not able to eat cold and hot foods. It gives me pain. What to do I don't kn...
The type of treatment you have for toothache will depend on the cause of the pain, so your dentist will examine your mouth and may carry out an X-ray to try to identify the problem. •If your toothache is caused by tooth decay, your dentist will remove the decayed area and replace it with a filling. •If your toothache is caused by a loose or broken filling, the filling will be taken out, any decay will be removed and a new filling put in place. •If the pulp inside your tooth is infected, you may need root canal treatment. This procedure involves removing the infected pulp and then inserting a special type of filling to seal the tooth and prevent re-infection. •If your toothache can't be treated using these methods, or if your tooth is impacted (wedged between another tooth and your jaw), it may need to be removed.
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BDS
Dentist, Thanjavur
Gum diseases, if treated at the initial stage itself can be reversed easily. By getting the accumulated tartar and plaque removed by a dentist, there is a chance that they can get better without much ado. 
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