Oral Health

A close view of a dental prophylaxis cleaning: an ultrasonic scaler tip removes soft plaque and a bit of hardened tartar from the gumline of a healthy lower tooth while a water spray rinses the enamel; surrounding gums appear pink and uninflamed.
Oral Care

What Happens at a Dental Prophylaxis Appointment

Learn what happens during a dental prophylaxis, from gum checks and scaling to polishing and fluoride, plus what you may feel and when deeper care is needed.

Oral CareA cross-section of a lower molar and surrounding gum shows plaque along the gum line, a cavity reaching the pulp, and a contained abscess at the root tip, illustrating how common tooth and gum infections develop.

Eight Common Oral Infections and What to Do

This article explains eight common oral infections, their symptoms and causes, plus prevention and when to get dental or emergency care.

Oral CareView of the roof of the mouth from below showing the ridged hard palate, soft palate, and uvula, with a small cluster of flat pinpoint red spots on the soft palate, illustrating how minor suction or friction can cause harmless palatal petechiae.

What Causes Red Spots on the Roof of Your Mouth?

Red spots on the roof of your mouth often come from irritation or injury, but persistent, bleeding, or fever-related spots need a dental or medical exam.

Oral CareA cross-section of the lower jaw and floor of the mouth shows a submandibular gland and Wharton's duct, with a small salivary stone blocking the duct and backed-up saliva swelling the gland.

Why Is the Gland Under Your Jaw Swollen?

A swollen gland under your jaw is usually caused by a salivary stone or infection; this article covers causes, red flags, diagnosis, and treatment options.

Oral CareA frontal anatomical view into the open mouth and throat highlights a small canker sore on one tonsil, shown as a round white-gray ulcer with a red rim, while nearby tissues remain normal.

Canker Sore on Tonsil: How to Deal

A canker sore on your tonsil usually heals within 1 to 2 weeks. Learn home relief, how it differs from strep throat, and when to see a doctor.

Oral CareA cross-section of a lower jaw shows two dental implants anchored in bone and emerging through healthy gums, with a removable denture above and its internal clips aligned to snap onto the implants.

Snap-On Dentures: Pros, Cons, and Realistic Expectations

Snap-on dentures clip onto implants for better stability, but this article explains costs, upkeep, risks, and who qualifies before committing.

Oral CareA cross-section of the jaw shows an empty tooth socket sealed by a protective blood clot, with healthy pink gums, alveolar bone, and neighboring teeth, illustrating the extraction site during early healing.

Tooth Extraction: What to Expect and How to Heal Well

Learn what tooth extraction involves, from simple and surgical procedures to aftercare that protects the blood clot, eases pain, and lowers dry socket risk.