Dental FAQ

A dental bridge is a prosthetic device that replaces one or more missing teeth by anchoring them onto adjacent natural teeth. In contrast, a dental implant is a titanium post surgically placed into the jawbone to serve as an artificial tooth root, onto which a crown is attached. While both options can replace missing teeth, dental implants offer a more stable and long-lasting solution.

Gum Contouring: Gum contouring, also known as gum reshaping or tissue sculpting, is a cosmetic dental procedure that aims to reshape the gum line for aesthetic purposes. It involves removing excess gum tissue to create a more balanced and proportionate appearance. Gum contouring is often recommended for individuals with a “gummy smile” where a significant portion of gum tissue is visible when they smile.

Invisalign: Invisalign is an orthodontic treatment option that uses a series of clear, removable aligners to gradually straighten teeth. These custom-made aligners are virtually invisible when worn, making them a popular choice for individuals who prefer a more discreet alternative to traditional metal braces. The aligners are replaced every few weeks to progressively shift the teeth into the desired position. Invisalign treatment offers improved comfort and convenience compared to traditional braces, as the aligners can be easily removed for eating, brushing, and flossing.

Teeth Whitening: Teeth whitening is a dental procedure performed to lighten the colour of natural teeth, removing stains and discoloration. It can be achieved through various methods, including in-office professional bleaching treatments and at-home whitening kits prescribed by a dentist. Teeth whitening is an effective way to enhance the appearance of teeth that have been stained by factors such as ageing, tobacco use, consumption of certain foods and drinks, and poor oral hygiene. The procedure typically involves the application of a bleaching agent to the teeth, which breaks down stains and brightens the tooth enamel.

Periodontal disease, also known as gum disease, is an infection of the gums and the surrounding tissues that support the teeth. It is typically caused by the buildup of plaque and bacteria along the gumline. Common signs of periodontal disease include red, swollen gums, bleeding while brushing or flossing, persistent bad breath, and gum recession. Early detection and treatment are crucial to prevent further damage.

Yes, dental problems can have an impact on overall health. Poor oral health has been linked to various systemic conditions, including heart disease, diabetes, respiratory infections, and pregnancy complications. Maintaining good oral hygiene and seeking regular dental care can help reduce the risk of these health issues.

What should I do if a dental restoration (such as a crown or filling) falls out?

If a dental restoration falls out, it’s important to contact your dentist as soon as possible. In the meantime, you can follow these steps:

• Keep the restoration clean and safe.
• Avoid chewing on the affected area.
• Use temporary dental cement or dental wax (available at pharmacies) to temporarily cover the exposed tooth surface.
• Do not use any household adhesives or glue to reattach the restoration, as they are not safe for oral use.

To prevent dental injuries during sports:

• Wear a mouthguard, particularly for contact sports or activities with a risk of falls or impacts.
• Use a custom-fitted mouthguard from your dentist for optimal protection.
• Avoid chewing on ice, hard candies, or other objects that can lead to tooth fractures.
• Maintain proper oral hygiene and regular dental check-ups to address any potential issues that may increase the risk of dental injuries.

The process for getting a dental crown typically involves multiple steps:

• Your dentist will prepare the tooth by removing any decay or old filling material.
• An impression or digital scan of the tooth is taken to create a custom-made crown.
• A temporary crown is placed while the permanent crown is being fabricated.
• During a subsequent visit, the temporary crown is removed, and the permanent crown is bonded or cemented into place.

Signs of oral cancer may include:

• Red or white patches in the mouth.
• Unexplained bleeding or numbness in the mouth.
• Sores or ulcers that do not heal.
• Persistent sore throat or hoarseness.
• Difficulty chewing or swallowing.

If you notice any of these signs, it’s important to have them evaluated by a dental or medical professional.

Dental treatment can generally be safely performed during pregnancy, but it’s important to inform your dentist about your pregnancy. Certain treatments, such as X-rays and elective procedures, may be postponed until after pregnancy. However, routine dental care, including cleanings and necessary treatments, should not be neglected, as maintaining good oral health is important for both the mother and the baby.

A dry mouth, or xerostomia, is a condition characterized by reduced saliva production. It can lead to discomfort, difficulty in speaking and swallowing, and an increased risk of dental problems. To manage dry mouth, you can:

• Stay hydrated by drinking plenty of water.
• Avoid caffeine, alcohol, and tobacco, as they can worsen dryness.
• Use over-the-counter saliva substitutes or oral moisturisers.
• Chew sugar-free gum or suck on sugar-free candies to stimulate saliva flow.
• Consult your dentist for additional recommendations or possible underlying causes.

To clean dentures:

• Remove and rinse them after eating to remove loose food particles.
• Use a denture brush or soft-bristled toothbrush with denture cleaner or mild soap to gently clean all surfaces.
• Avoid using hot water, which can warp dentures.
• Soak the dentures overnight in a denture cleanser solution.
• Rinse the dentures thoroughly before wearing them.

The American Academy of Pediatric Dentistry recommends that a child’s first dental visit should occur within six months of the eruption of their first tooth or by their first birthday, whichever comes first. Early dental visits allow the dentist to monitor oral health, provide preventive care, and offer guidance on oral hygiene practices for parents.

A dentist is a general oral health care provider who diagnoses and treats various dental conditions, while an orthodontist is a dental specialist who focuses on correcting misaligned teeth and jaws. Orthodontists typically specialise in treatments such as braces, clear aligners, and other orthodontic appliances.

It is generally recommended to replace your toothbrush every three to four months or sooner if the bristles become frayed or worn. Using a worn-out toothbrush may not effectively clean your teeth and gums, so regular replacement helps maintain optimal oral hygiene.

It’s best to avoid consuming coffee, tea, or any dark-coloured beverages immediately after a teeth-whitening treatment. Teeth whitening temporarily increases tooth sensitivity and opens up the pores in the tooth enamel, making them more susceptible to staining. It’s advisable to wait at least 24 to 48 hours before consuming such beverages to maximise the longevity of the whitening results.

Tooth decay, also known as dental caries or cavities, is primarily caused by the interaction between bacteria in the mouth and sugars or carbohydrates from food and drinks. The bacteria produce acid that attacks the tooth enamel, leading to demineralisation and the formation of cavities. Maintaining good oral hygiene, regular dental check-ups, and a balanced diet can help prevent tooth decay.

If you experience dental anxiety, there are several strategies to help manage it:

• Communicate your concerns with your dentist and dental team, as they can provide reassurance and explain procedures in detail.
• Practice relaxation techniques such as deep breathing or listening to calming music.
• Seek support from friends, family, or support groups who may have similar experiences.

To prevent bad breath:

• Brush your teeth at least twice a day for two minutes each time, including your tongue.
• Floss daily to remove plaque and food particles from between your teeth.
• Use an antimicrobial mouthwash to kill bacteria and freshen your breath.
• Stay hydrated by drinking plenty of water throughout the day.
• Limit consumption of foods with strong odours, such as garlic and onions.
• Schedule regular dental cleanings to remove tartar and plaque buildup.

To protect your teeth during sports:

• Wear a mouthguard, especially for contact sports or activities with a risk of falls or impacts.
• Use a custom-fitted mouthguard from your dentist for optimal protection.
• Avoid using your teeth as tools to open packages or bottles.
• Maintain proper oral hygiene and regular dental check-ups to address any potential issues that may increase the risk of dental injuries.

If you have a toothache:

• Rinse your mouth with warm saltwater to alleviate discomfort.
• Gently floss around the affected tooth to remove any trapped debris.
• Apply a cold compress to the outside of your cheek if there is swelling.
• Avoid placing an aspirin or any painkiller directly on the tooth or gums.
• Contact your dentist as soon as possible to schedule an appointment for evaluation and appropriate treatment.

Electric toothbrushes can be more effective at removing plaque and promoting better oral hygiene when used correctly. They provide consistent brushing motion and often come with built-in timers to ensure adequate brushing time. However, manual toothbrushes used with proper technique can also be effective. The most important factor is maintaining a regular brushing routine with either type of toothbrush.

Fluoride is a mineral that helps strengthen tooth enamel and make it more resistant to decay. It can also reverse the early stages of tooth decay. Regular use of fluoride toothpaste, drinking fluoridated water, and professional fluoride treatments at the dental office can significantly reduce the risk of tooth decay and promote better oral health.

Yes, there are alternatives to braces for improving the appearance of your smile. Clear aligners, such as Invisalign, can straighten teeth discreetly. Dental veneers are thin shells placed on the front surface of teeth to enhance their appearance. Additionally, cosmetic bonding, teeth whitening, and other cosmetic dental procedures can help improve the aesthetics of your smile.

Dental sealants are thin, protective coatings applied to the chewing surfaces of the back teeth (molars and premolars). They are used to prevent tooth decay by creating a barrier that seals out bacteria and food particles from getting trapped in the deep grooves and pits of the teeth. Dental sealants are commonly recommended for children and can also benefit adults who are at a higher risk of developing cavities.

It is not normal for your gums to bleed when you brush or floss. Bleeding gums can indicate gum disease or gingivitis, which is inflammation of the gums caused by the buildup of plaque. Proper oral hygiene, including regular brushing and flossing, can help prevent and reverse gingivitis. If your gums continue to bleed, it’s important to schedule a dental appointment to assess and address the underlying cause.

If you have a dental emergency after hours, it’s important to contact an emergency dental service or an on-call dentist. They can provide guidance over the phone and determine whether immediate care is necessary. In severe cases, such as a knocked-out tooth or severe oral injury, it may be necessary to visit the emergency room for immediate treatment until you can see your regular dentist.

There are several options to improve the appearance of stained teeth:

Professional teeth whitening: Your dentist can provide in-office or at-home whitening treatments to lighten the colour of your teeth.

Dental veneers: Thin shells made of porcelain or composite material can be bonded to the front surface of teeth to cover stains and enhance their appearance.

Dental bonding: A tooth-coloured resin material is applied to the teeth and shaped to cover stains, improving the overall appearance.

Regular dental cleanings: Professional cleanings can help remove surface stains and keep your teeth looking their best.

If you have a dental emergency after hours, it’s important to contact an emergency dental service or an on-call dentist. They can provide guidance over the phone and determine whether immediate care is necessary. In severe cases, such as a knocked-out tooth or severe oral injury, it may be necessary to visit the emergency room for immediate treatment until you can see your regular dentist.