Genetics typically determine the size of a person's teeth. Gender-specific traits affect the size and shape of teeth, and age and lifestyle habits impact the appearance of a person's teeth, according to Carrington College's Department of Dental Health.Know More
Individuals with Down syndrome also typically have smaller teeth, according to the National Down Syndrome Society. It is common for people with Down syndrome to have shorter roots and smaller-than-average teeth. Smaller teeth can also be attributed to delayed eruption for children with Down syndrome. For example, while most babies get their first teeth by 6 to 12 months, babies with Down syndrome may not have tooth growth until 14 or 24 months of age.
Age is also a factor in the size of teeth. The central incisors can indicate the age of a person because older people lose approximately 1 millimeter to 5 millimeters in length, according to Carrington College. Gender also affects the size and shape of teeth. For example, women's teeth are often more rounded and shorter on the outer edge, whereas men's lateral incisors are longer and more square shaped. Excessive teeth grinding can shave off some of the length over time, and alcohol, caffeine and nicotine intake can impact the appearance of teeth.Learn more in Dental
According to WebMD, people should get teeth caps, also called dental crowns, when they have broken, cracked, discolored, misshapen or worn teeth. Dental crowns can also be used to anchor dental bridges, support teeth that contain more filling than bone, and cap dental implants, as well as for cosmetic reasons.Full Answer >
Most people who suffer from bruxism, or teeth grinding, do so in their sleep due to crooked teeth, missing teeth or abnormal bites, according to WebMD. However, some instances of teeth grinding occur due to anxiety and stress.Full Answer >
Plaque buildup, gingivitis and gum disease can result from not brushing the teeth. In severe cases, there is increased risk for periodontitis and other serious health conditions, such as heart disease, stroke or cancer. The mouth acquires more than 600 types of bacteria that have harmful effects.Full Answer >
Wait at least 24 hours after dental surgery before drinking alcohol, Mayo Clinic advises. Drinking alcohol immediately after a tooth extraction may cause a painful condition called dry socket.Full Answer >