What is dental decay?
Decay is the destruction of tooth structure. The dental plaque which is the sticky biofilm covering the tooth surface combines with the sugars and starches present in the mouth. This produces acids that cause dental decay.
What causes sensitive teeth?
Dentin which is one of the inner layers of the tooth when exposed to the oral environment leads to sensitivity. Overzealous/vigorous brushing can cause gum recession and subsequent dentinal damage. Gum disease can also lead to lowering of the gums causing sensitivity. Teeth which fracture or chip off can also expose dentin.
I have gum disease? What would be the treatment?
Dental plaque and tartar are one of the major causes of gum disease. Scaling (cleaning of teeth) followed by modifying of brushing technique, brushing twice daily and flossing once daily, along with chlorhexidine mouthwashes which are considered to be the best anti-plaque agents available. However if still the gum disease persists, then gum surgery which is safe and routinely performed is advised to prevent further destruction.
How can I prevent dental decay and gum disease?
Proper oral hygiene maintenance protocol --- brushing twice daily using a soft toothbrush and a fluoridated toothpaste, flossing once daily to remove plaque present in between teeth where a toothbrush cannot reach. Regular dental checkup visits along with proper home care are the key to good dental health.
What is a cavity?
A cavity is a hole in the tooth that is caused by dental decay. It causes more food and plaque to accumulate inside thereby aggravating the problem. Hence a cavity when detected should be restored as soon as possible to prevent further tooth damage.
If I am missing one or more teeth, what are my options?
Dental crowns and bridges, removable dentures and dental implants are the options to replace missing teeth, depending on the budget and the conditions present in the mouth. Dental implants are the ideal replacements of natural teeth and should be the first choice of treatment if applicable.
How does fluoride prevent dental decay?
Fluoride builds up fluorapatite crystals in the tooth thereby making it more resistant to dental decay. It also disrupts bacteria’s ability to damage the tooth. Fluoride also promotes remineralization thereby strengthening the tooth.
How often should you brush your teeth?
Brushing should be done twice daily for optimal dental health. Regular brushing removes dental plaque which is constantly accumulating on the tooth surfaces and keeps the teeth clean.
How often should you visit a dentist?
Ideally, you should go to a dentist for a checkup every six months. However, people who have a greater risk of dental disease like smokers, uncontrolled diabetes should visit more often to get their teeth checked.
When should we change our toothbrush?
We should ideally change our toothbrush every 3 months.
What causes bad breath?
Local causes include smoking, drinking, eating onion and garlic, dental decay, dental infections like abscess, food lodgement, coatings present on the tongue and some drugs which cause dry mouth. Systemic causes include pharyngitis, tonsillitis, bronchiectasis, liver disorders, renal disorders, diabetes, peptic ulcers. The cause should be identified and treated accordingly.
Dental plaque is a soft and sticky substance present on the surfaces of teeth due to debris from food and bacteria. It is the major cause of dental decay and gum diseases. It should be removed regularly by tooth brushing and flossing.
Teeth should be regularly cleaned as soon as they erupt in the mouth. The infant’s teeth should be cleaned with gauze or a clean damp cloth. Your child’s teeth can be brushed using a soft wet toothbrush and a pea-sized amount of fluoridated toothpaste.
A child’s first visit should be scheduled around 6 to 12 months after his birth. Regular fluoride applications on their teeth by the dentist would strengthen the teeth and help in preventing dental decay.
Professional teeth whitening with systems using chemicals like hydrogen peroxide or carbamide peroxide when carried out by a trained dentist are one of the safest treatment modalities.
Orthodontic treatment using braces to correct crooked/ malaligned teeth with ceramic braces, ceramic wires, invisible aligners, and a lot of newer types of brackets and braces which are routinely used.
They can also be attached to the inner surfaces of the teeth thus leading to an invisible type of orthodontic treatment.
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