How many maxillary incisors are present in the permanent dentition?

In the permanent dentition, there are a total of four maxillary incisors. These consist of two central incisors and two lateral incisors, which are located in the front of the upper jaw. The central incisors are the two teeth at the center, while the lateral incisors are adjacent to them on either side. This arrangement is standard in human dentition and is important for various functions such as cutting food and contributing to the overall aesthetics of the smile. Understanding the structure of the maxillary incisors is crucial for dental assistants, as it informs various aspects of patient care, including orthodontics, restorations, and oral hygiene education.