Your inner ear is a complicated, delicate and essential part of your body. Every minute of every day, your inner ear turns sound waves into sounds that keep you safe and enrich your life. It also helps you stay balanced.

Inner ear. The inner ear (internal ear, auris interna) is the innermost part of the vertebrate ear. In vertebrates, the inner ear is mainly responsible for sound detection and balance. [1] In mammals, it consists of the bony labyrinth, a hollow cavity in the temporal bone of the skull with a system of passages comprising two main functional ...

2019年8月22日 · The inner ear works with the outer and middle ear to help people hear. It can change or be damaged from normal aging, loud noises, trauma, and illness. It plays a very important role in hearing...

2024年5月14日 · The inner ear (aka labyrinth) is the deepest part of the ear and plays an essential role in hearing and balance. It contains the cochlea, a snail-shaped bony structure filled with fluid. As sound waves travel from the outer to the inner ear, they create waves in the inner ear fluid of the cochlea.

2024年10月21日 · The inner ear is the most complex area of the ear, made up of spirals, canals, and chambers that help process sound. These structures also hold fluids and help regulate your sense of balance. Your ears can become infected with bacteria and viruses, causing inflammation or infection and affecting your hearing and balance. What Is an Ear Infection?

Inner ear, part of the ear that contains organs of the senses of hearing and equilibrium. The bony labyrinth, a cavity in the temporal bone, is divided into three sections: the vestibule, the semicircular canals, and the cochlea.

2022年12月14日 · The inner ear is located within the petrous part of the temporal bone. It lies between the middle ear and the internal acoustic meatus, which lie laterally and medially respectively. The inner ear has two main components - the …

2022年1月31日 · The inner ear is at the end of the ear canals, resting in the temporal bone. It consists of the cochlea, semicircular canals, and vestibule and is responsible for hearing,...

Once the sound waves reach your inner ear, tiny hair cells called stereocilia transform the vibrations into electrical energy and send it along nerve fibers to your brain. Balance: Your inner ear contains semicircular canals filled with fluid and hair-like sensors.

2023年10月30日 · The inner ear is embedded within the petrous part of the temporal bone, anterolateral to the posterior cranial fossa, with the medial wall of the middle ear, the promontory, serving as its lateral wall. It is composed of a bony labyrinth which encases a …