A tympanometer is a hand-held probe that is placed in the ear to measure energy transmission through the middle ear. It can be used to test the condition of the middle ear, determining whether it ...
Understanding the middle ear is essential—not only for hearing but also for balance and quality of life. According to the National Institutes of Health, in the U.S., one in eight adults has ...
Ear cancer is when abnormal cells in the ear start to grow and divide in an uncontrolled way. There are 3 parts to the ear. These are the outer, middle or inner ear. Although rare, cancer can affect ...
Eardrum injuries, nasal polyps, or even teething in babies can cause fluid to build up in the ear. The blockage traps fluid in the middle ear in the space behind the eardrum, leading to symptoms like ...
Otitis media is the medical term for an ear infection that occurs in the middle ear, right behind the eardrum. Bacteria or viruses from the nose and throat can become trapped there, causing an ...
The ossicles further amplify the sound. The tiny stapes bone attaches to the oval window that connects the middle ear to the inner ear. The Eustachian tube, which opens into the middle ear, is ...
Assad’s downfall leaves Iran scrambling to rebuild its shattered regional influence and causes major infighting between key military figures. Information ...
The ear canal is also called the external acoustic meatus, outer ear, or auditory canal. It is the part of the ear that starts at the eardrum (between the outer and middle ear) and continues to the ...
Once there, they can clump together. Because the clump is heavy compared with other things in your ear, it will sink to the lowest part of your inner ear. When you turn or change position ...