Maxillary Sinus, Maxillary Sinus, Maxillary Antrum

The paranasal sinuses are an important part of our anatomical structure, and include several different cavities. One of the most famous and widely discussed paranasal sinuses is the maxillary sinus, also known as the maxillary sinus or maxillary sinus.

The maxillary sinus is a cavity in the bones of the upper jaw, located in close proximity to the nasal passages. This cavity is filled with air and connected to the nasal passages through a narrow canal called the ostium. When functioning normally, the maxillary sinus serves to humidify and purify inhaled air, as well as to reduce the weight of the head.

However, sometimes the maxillary sinus can become inflamed, which can lead to cheek pain, toothache and pressure in the eye area. Sometimes inflammation can cause the discharge of pus-like fluid, which can lead to more serious problems.

Various methods are used to treat inflammation of the maxillary sinus, including the use of antibiotics, special salts and saline nasal rinses. More severe cases may require surgery.

In addition to the maxillary sinus, there is also the Maxillary cavity, which is located in the bones of the skull, directly above the maxillary sinus. The maxillary cavity is also connected to the nasal passages and has an important function in humidifying and purifying the inhaled air, as well as maintaining proper pressure in the head.

However, like the maxillary sinus, the maxillary sinus can also become inflamed, which can lead to forehead pain, toothache and pressure in the eye area. Treatment of a maxillary cavity usually includes the use of antibiotics and special salts, as well as rinsing the cavity with a saline solution.

Overall, the sinuses play an important role in our body, and their proper functioning is key to maintaining a healthy respiratory system. If problems arise with the paranasal sinuses, it is important to promptly consult a doctor for diagnosis and treatment.



Paranasal sinuses are cavities that are located in the area of ​​the nose and eyes of a person. Among all the paranasal sinuses, the maxillary sinus, also known as the maxillary sinus or maxillary sinus, is the largest and best known.

The maxillary sinus is located in the bone tissue of the human upper jaw and has the shape of a pyramid. Its apex is the upper wall of the sinus, which is located in close proximity to the eye. Below, the maxillary sinus is delimited by the bottom of the sinus, which is the base of the cavity. The prewall of the maxillary sinus, which is formed by the pterygopalatine fossa and the anterior surface of the maxilla, is usually the thinnest wall of the sinus.

The maxillary cavity, also known as the maxillary antrum, is part of the maxillary sinus. It is located in the back of the sinus and has the shape of a triangle. The maxillary cavity usually measures about 3 cm in length, 2 cm in width and 2 cm in depth.

The functions of the maxillary sinus and the maxillary cavity are not fully understood, but at the moment it is believed that they perform important functions for the human body. In particular, the paranasal sinuses are involved in humidifying and purifying the inhaled air, and also play a role in the thermoregulation of the body. In addition, polyps can form in the maxillary sinus, which can lead to difficulty breathing and other health problems.

In conclusion, the maxillary sinus, maxillary sinus and maxillary cavity are important parts of the human body. Although their functions are not fully understood, they play an important role in humidifying and purifying inhaled air, as well as in thermoregulating the body. If you are experiencing health problems related to your sinuses, contact your otolaryngologist for expert help.