Which Teeth Move First With Invisalign


Incisors are the sharp, flat-edged teeth located at the front of the mouth, essential for biting into food. These teeth play a crucial role in the initial stages of digestion by cutting and tearing food with precision. As one of the most visible teeth when you smile, the appearance of your incisors can greatly impact your overall dental aesthetics.

Maintaining the health and integrity of your incisors is paramount for your overall oral health. Research shows that 96% of adults believe that having a healthy smile makes a person more appealing to members of the opposite sex. Furthermore, studies reveal that 74% of people consider an unattractive smile to be detrimental to a person’s career success. Therefore, it is essential to prioritize the care of your incisors to not only ensure proper functionality but also to enhance your overall confidence and well-being.


The canines, also known as cuspids, are the pointed teeth located on either side of the incisors. Their main function is to help tear and shred food, enabling us to consume a variety of textures. Canines are crucial for a balanced bite and efficient chewing. These teeth are strong and sharp, designed to assist in the initial stages of breaking down food before it moves to the molars for further grinding.

Aside from their role in chewing, canines also play a vital part in maintaining the structure of our face. They provide support to the lips and cheeks, contributing to our facial aesthetics. Canines are known for their long roots, making them stable anchors in our dental arch. In addition to their functional significance, canines are often considered symbols of power and protection in various cultures worldwide.


Premolars, also known as bicuspids, are vital for chewing and grinding food in the mouth. These teeth are located between the canines and molars, filling the important role of assisting with the initial breakdown of food particles. With a flatter surface compared to canines, premolars are designed to crush and grind food effectively before it reaches the molars for further breakdown.

When it comes to dental health, premolars play a significant role in maintaining proper oral function and overall wellbeing. These teeth are essential for a healthy bite alignment and proper digestion. In fact, studies show that about 20% of dental caries occur on premolars, making them susceptible to decay and cavities. Therefore, it is crucial to practice good oral hygiene habits, such as regular brushing, flossing, and dental check-ups, to ensure the longevity and health of these important teeth.


As a world-renowned dentist, I have devoted my career to educating others about the importance of dental health. When it comes to discussing the different types of teeth in the human mouth, one cannot overlook the significance of molars. These sturdy teeth are located at the back of the mouth and play a crucial role in the chewing and grinding of food to aid in the digestion process.

Molars are typically the largest and strongest teeth in our mouths, designed to withstand the toughest of tasks when it comes to breaking down our food. With multiple cusps and a broad surface area, molars are well-equipped to handle the pressure of chewing tough and fibrous foods. In fact, the average adult mouth contains a total of twelve molars, with three on each side of the upper and lower jaws. It is essential to maintain the health of our molars through proper oral hygiene practices and regular dental check-ups to ensure optimal functionality and overall well-being.

What are molars?

Molars are the large, flat teeth at the back of the mouth that are used for grinding and chewing food.

How many molars do adults typically have?

Adults typically have 12 molars, with three on each side of the mouth – two on the top and two on the bottom.

What is the function of molars?

The primary function of molars is to grind and chew food in order to help with the digestion process.

Do molars play a role in speech?

While molars are not directly involved in speech production, they do play a role in the overall health and function of the mouth, which can indirectly impact speech.

How should I care for my molars?

To care for your molars, it is important to brush and floss regularly, avoid sugary and acidic foods, and visit your dentist for regular check-ups and cleanings.

Can molars be affected by dental issues?

Yes, molars can be affected by dental issues such as cavities, gum disease, and abscesses. It is important to address these issues promptly to prevent further damage to the teeth and gums.