Spherical Recess

A spherical recess, or spherical pocket (recessus sacculi), is an anatomical formation that is located on the surface of the auricle. It has the shape of a small depression located between two folds of skin. The recess of the spherical pocket can be either shallow or deep, depending on the individual characteristics of the structure of the auricle.

The spherical recess plays an important role in the functioning of the auricle and human hearing. This depression contains nerve endings that are responsible for sensitivity to sounds. In addition, the spherical recess protects these nerve endings from damage and contamination.

The depth and shape of the spherical depression may vary from person to person. Some people have a more pronounced indentation than others. However, this is not a sign of any diseases or pathologies.

To diagnose a spherical depression, otoscopy is used - examination of the auricle using a special mirror. This allows you to determine the depth and shape of the depression and identify possible pathologies.

If necessary, surgical methods can be used to correct the spherical depression. For example, an auricular plastic surgery can be performed to reduce the depth of the recess or change its shape.

In general, the spherical recess is an important anatomical structure of the auricle, which plays an important role in its functioning and protects the nerve endings from damage. However, if its depth or shape causes discomfort or hearing problems, it is recommended to consult a specialist for diagnosis and correction.

The spherical recess is part of the ear cavity and is a small depression in the eardrum that is surrounded by thin walls. This formation performs an important function in the ear canal and serves to collect secretions that are released from the ear canal.

The spherical depression is located in the middle part of the eardrum and is surrounded by a thin layer of connective tissue and mucous membrane. Inside it is the free end of the auditory tube - a small tubule connecting the ear cavity with the nasopharynx. It ensures the natural outflow of secretions from the ear canal, preventing its accumulation and the formation of plugs. Thus, the spherical recess is an important part of the ear canal and regulates its functioning. An increase in the size of the spherical recess, called sphericity of the ear or spherical recess, can be due to various reasons, such as infections, injuries, inflammation and other diseases. Enlargement of the spherical recess usually manifests as a tumor or lump on the auricle