Where is the grandeur of the passengers?
The human body contains a skeleton containing 206 adult skulls to the sides, and the bone is relatively solid and light to allow the person to move easily and to maintain the cohesion of his body and external form. Bone also helps in the production and generation of white and red blood cells.
The skeleton consists of axial structure and lateral structure; axial responsibility for skull, spine, rib cage and ribs. The lateral consists of the bones of the upper and lower limbs, shoulder and pelvis.
We should begin by talking about the whereabouts of the greatness of the passengers, which is the middle ear, so we find the talk about the middle ear before discussing the subject.
middle ear : It is a cavity containing three magnitudes that transmit vibrations from the eardrum to the inner cochlea. The greatness is the hammer, the anvil and the passengers.
The greatness of the passengers is great, thin and small, which transmits vibrations directly into the cochlea, and the greatness of the passengers is recognized as the smallest bone of the human skeleton at all. It is called the Stipus in Latin. This is due to the shape of the greatness; the passenger is part of the saddle, . The greatness of the passengers is one of the bones of the middle ear, one of the three hearing bones located inside the cavity of this ear, and handles the grandeur of the passengers responsible for the delivery of sound to the anvil, which in turn connects to the hammer, which is connected to the other drum ear.
That is, this bone has the importance of gaining other points of distinction. Besides being proven to the other bones due to their contact with them, they are also responsible for their work. They are responsible for delivering the raw material to them, which is the sound to perform their functions. Therefore, the phenomenon of hearing loss prevalent in the community and suffering from many patients and control the young age groups of young people due to the problems of this great magnitude of great importance, may occur calcification on the great becomes limited movement and not be able to transmit sound vibrations to the inner ear. This causes hearing loss due to lack of passenger connections or so-called stiffness of passengers. The symptoms of this disease are hearing loss and affect women twice as much as men.
The auditory development develops gradually and often affects the auditory system fully either of the ears and also symptoms of imbalance and circulation as it affects the cavity more important in the middle ear must consult the specialist nose, ear and throat for the necessary tests.
Diagnosis is usually performed by an auditory examination showing a visual auditory impairment. Drum layout is also performed which usually appears as normal or low in quantity. This usually occurs in a third of the cases and is spread in some families in a hereditary manner. This may also lead to more serious cases of the middle ear than just stiffness, but other central ear bones may be infected with tooth decay and there is no local treatment of these bones except surgical intervention and replacement with other prostheses.