Brush your teeth at least twice a day with fluoride toothpaste, floss daily to remove plaque between your teeth, and use mouthwash to help reduce bacteria. Additionally, avoid sugary foods, drink plenty of water, and visit your dentist regularly for check-ups and cleanings.

You should replace your toothbrush every 3 to 4 months, or sooner if the bristles are frayed. This ensures effective cleaning and prevents the buildup of bacteria on the brush.

In a dental emergency, contact your dentist immediately for advice and treatment. If you have a knocked-out tooth, rinse it gently with water (avoid scrubbing), and try to place it back in the socket or keep it in a cup of milk while heading to the dentist. For pain or swelling, apply a cold compress and take over-the-counter pain relief as needed.

Signs of a potential root canal include severe tooth pain, sensitivity to hot or cold that lingers, swelling or tenderness in the gums, and discoloration of the tooth. If you experience any of these symptoms, it's important to consult with your dentist promptly.

Yes, teeth whitening is generally safe when performed under the guidance of a dental professional. At-home whitening products can sometimes cause sensitivity or damage if not used correctly, so it's best to consult your dentist for a safe and effective treatment.

Yes, dental fillings are used to treat cavities by removing the decayed portion of the tooth and filling it with a durable material. If you suspect you have a cavity, schedule an appointment with your dentist to prevent further damage.