Many people have teeth that are larger or smaller than normal — and may not even realize it's a diagnosable condition. At Planet Family Dental in Lynnwood, WA, Dr. Megha Sheth evaluates tooth size abnormalities and offers cosmetic and restorative solutions to help patients achieve a balanced, confident smile.
✅ Key Takeaway
Macrodontia (abnormally large teeth) and microdontia (abnormally small teeth) are tooth size conditions that can affect your smile's appearance and function. Dr. Sheth at Planet Family Dental can diagnose these conditions and recommend treatments like veneers, bonding, or crowns to restore balance.
What Causes Tooth Size Abnormalities?
To achieve a balanced smile, all the components of your mouth must be in harmony — the shape of your lips, the size of your jaw, and the proportions of your teeth. People naturally have teeth of different sizes and shapes, usually proportional to their jaw size. But some individuals have teeth that are noticeably larger or smaller than normal.
These conditions can be genetic, related to developmental factors, or associated with certain syndromes. Dr. Sheth uses digital X-rays and a thorough clinical exam to diagnose tooth size abnormalities at Planet Family Dental in Lynnwood, WA.
Macrodontia vs. Microdontia — Understanding the Difference
Macrodontia (Large Teeth)
Teeth that are considerably larger than normal for the jaw. This can cause crowding, overlapping, and difficulty with bite alignment.
Can affect one tooth (partial) or all teeth (generalized). More common in the upper front teeth and premolars.
Microdontia (Small Teeth)
Teeth that are considerably smaller than normal. This creates gaps between teeth and can affect the overall appearance of your smile.
Partial microdontia (affecting one or a few teeth) is the most common type. Often affects the upper lateral incisors, which may appear peg-shaped.
