The ear pinna is one of the external parts of the ear, and it helps the ear to do its job, and below we will talk about what is this part of the ear? And what is his job? What are the diseases that may affect him?

What is the auricle?

The auricle is the most visible part (the visible part) of the external auditory system of the body, and it is called in English (Auricle) or (Pinna), and this part consists of cartilage surrounded by a layer of skin.

It is divided into several regions, including:

• The lobule, the only part that does not contain cartilage (the lower fleshy part of the ear).
• The concha is the innermost part of the flint.
• The scaphoid fossa (scafoid fossa).
• Other parts, such as the muscles and ligaments that attach it to the skull and scalp, help hold it in place.

Ear pin function

Auditory stimuli release sound waves, which in turn come into contact with the ear. The waves pass over the ear pinna first before entering the ear canal. After that, the waves pass through the eardrum into the middle ear.

In the middle ear, sound waves vibrate, and these vibrations are transmitted to the inner ear, where the sounds are converted into signals that are sent to the brain via the nervous system.

Diseases of the ear pinna

There are many common problems associated with ear pinna pain, such as:

• Presence of birth defects or benign tumors.
• Bat ear, a condition in which the pinna protrudes outward.
• Swimmer’s ear, which may occur as a result of infection or inflammation.
• Keloid scars, which are large scars that may affect the outer ear.
• Cauliflower ear, a condition in which the ear is also deformed, is often associated with wrestling.

A pill in the earlobe

A pimple or pimple may form in the ear if the oil glands in the ear canal produce more oils than normal, or if bacteria grow in clogged pores.

The growth and accumulation of bacteria may occur due to several things, such as sticking a finger in the ear or using earphones that are not cleaned continuously.

Inflammation of the ear tip

In addition to the previous diseases and problems, the pinna may also become infected, and this may occur as a result of an injury or sometimes as a result of piercing the ear cartilage for cosmetic purposes, which may cause infection to enter through the incision in the skin.

Treatment of deformity of the ear pinna

Auricle problems may be treated with: