The roots of teeth are embedded in the maxilla (upper jaw) or the mandible (lower jaw) and are covered by gums. Teeth are made of multiple tissues of varying density and hardness. …

Jun 3, 2025 · Teeth are called incisors, canines, premolars, and molars. Each type of tooth has a specific function, including biting, chewing, and grinding food.

Jan 26, 2023 · Teeth Your teeth are part of your digestive system. They break down foods by crushing or cutting them before you swallow. Most humans have 32 teeth, although some …

May 15, 2018 · Read on to learn more about the anatomy and structure of your teeth and conditions that can affect your teeth. We’ll also provide some dental health tips.

Jan 15, 2025 · Children typically have 20 primary teeth, while adults usually have 32 permanent teeth. Human teeth serve multiple functions, including biting, chewing, and aiding in speech. …

Jun 25, 2025 · Tooth, any of the hard, resistant structures occurring on the jaws and in or around the mouth and pharynx areas of vertebrates. Teeth are used for catching and masticating …

5 days ago · A toothache is usually caused by a tooth or gum problem, but can stem from a non-dental issue. Treatment depends on the underlying cause.

A look into the fundamental biology of human teeth, explaining the design and purpose that supports essential daily functions.

1 day ago · The dangers of over-brushing your teeth Brushing more than two to three times daily, especially with excessive pressure or abrasive toothpaste, can actually damage your tooth …

Jul 10, 2020 · A comprehensive guide to teeth including types of teeth, tooth anatomy, tooth surface terminology and clinical relevance (e.g. tooth avulsion and enamel erosion).