How many teeth do humans have not including wisdom teeth? This is a common question that often arises when discussing the human dentition. Understanding the number of teeth a person has, excluding the wisdom teeth, is essential in understanding dental development and oral health. In this article, we will explore the answer to this question and delve into the significance of these teeth in the overall dental structure.
The human dentition consists of a total of 32 teeth, which include 8 incisors, 4 canines, 8 premolars, and 12 molars. However, when we exclude the wisdom teeth, the number of teeth reduces to 28. Wisdom teeth, also known as third molars, are the last teeth to erupt in the mouth, usually between the ages of 17 and 25. Not everyone develops wisdom teeth, and in some cases, they may not have enough space to erupt properly, leading to impacted wisdom teeth or other dental problems.
Incisors are the front teeth and are used for cutting and biting food. There are 8 incisors in total, 4 in the upper jaw and 4 in the lower jaw. Canines are the pointed teeth located on either side of the incisors and are used for tearing food. Humans have 4 canines, 2 in the upper jaw and 2 in the lower jaw.
Premolars are located behind the canines and are used for crushing and grinding food. There are 8 premolars in total, 4 in the upper jaw and 4 in the lower jaw. Molars are the largest teeth in the mouth and are located at the back of the mouth. They are used for grinding and chewing food. Humans have 12 molars, 4 in the upper jaw and 4 in the lower jaw.
Understanding the number of teeth a person has, excluding wisdom teeth, is crucial for dental professionals when planning treatment options, such as orthodontic treatment or dental restorations. It is also important for individuals to be aware of the number of teeth they have to maintain proper oral hygiene and prevent dental problems.
In conclusion, humans have 28 teeth not including wisdom teeth. This includes 8 incisors, 4 canines, 8 premolars, and 12 molars. Knowing the number of teeth a person has, excluding wisdom teeth, is essential for dental health and can help in the prevention and treatment of dental issues.
