Oral Health

A human dental arch showing the four pointed canine teeth beside the incisors, with a cutaway of one upper canine revealing its long root anchored in healthy gum and bone.
Oral Care

What Is a Canine Tooth?

This article explains what a canine tooth is, where the four canines sit, how they help tear food and guide the bite, and when eruption problems need a dentist.

Oral CareA cross-section of a tooth shows rough, hardened tartar clinging to the enamel and extending under the gumline, while a dental scaler tip removes the deposit, illustrating that calculus must be professionally scaled rather than dissolved.

Can You Dissolve Tartar At Home?

Tartar cannot be dissolved at home; professional scaling safely removes it, and daily plaque control helps prevent it from returning.

Oral CareCross-section of the inner lip shows a small, intact blood blister beneath the oral mucosa, with a nearby sharp tooth edge that may be rubbing the area. Healthy gum and enamel are visible.

Managing a Blood Blister in the Mouth

Most mouth blood blisters are harmless and heal in 1–2 weeks; learn home care, warning signs, and when to see a dentist or doctor.

Oral CareA side-by-side anatomical view of the mouth's underside shows a normal lingual frenum allowing full tongue lift, next to a tight, short lingual frenum that tethers the tongue and limits movement.

Frenums and Frenectomy: A Straightforward Guide

Learn what a frenum and frenectomy are, when a tight tongue or lip frenum needs treatment, and how frenotomy differs from frenectomy, including risks and recovery.

Oral CareCross-section of a tooth showing a chalky white spot on the enamel from early demineralization, with intact surrounding enamel, dentin, pulp, and a small area of plaque biofilm near the gumline.

How to Get Rid of White Spots on Teeth

How to get rid of white spots on teeth: causes, at-home remineralization, and professional treatments like resin infiltration.

Oral CareA cross-section of a human molar in its jaw socket shows enamel, dentin, pulp, cementum, and periodontal ligament fibers anchoring it to alveolar bone, beside a bone cross-section with marrow and blood vessels, illustrating that teeth are not bones.

Are Teeth Bones? No — Here’s Why

Teeth are not bones: unlike bone, tooth enamel cannot regrow, so cavities, cracks, and wear need professional care rather than healing on their own.

Oral CareA side-view anatomical cutaway of the temporomandibular joint during a gentle jaw opening, showing the condyle, disc, relaxed jaw muscles, and tongue resting on the roof of the mouth.

TMJ Exercises for Pain Relief: Step-by-Step Routine

Gentle TMJ exercises can relieve jaw pain. This 10-minute routine relaxes tight muscles, improves mobility, and eases joint pressure. Stop if pain worsens.