
Eardrum - Wikipedia
In the anatomy of humans and various other tetrapods, the eardrum, also called the tympanic membrane or myringa, is a thin, cone-shaped membrane that separates the external ear from the middle ear.
Tympanic Membrane (Eardrum): Function & Anatomy - Cleveland Clinic
Your tympanic membrane (eardrum) is a thin, circular layer of tissue that separates your outer ear from your middle ear. Your eardrum plays an important role in hearing.
Eardrum: Anatomy, Function, and Treatment - Verywell Health
Sep 6, 2025 · The eardrum, also known as the tympanic membrane or tympanum, is a thin layer of skin stretched tight like a drum in the ear. The eardrum separates the external (outer) ear from the middle …
What Is an Eardrum and How Does It Work? - Biology Insights
Aug 28, 2025 · The eardrum, also known as the tympanic membrane, is a structure within the ear that plays a fundamental role in our ability to hear. This thin, cone-shaped membrane is a component of …
Human ear - Eardrum, Ossicles, Hearing | Britannica
Dec 1, 2025 · The thin semitransparent tympanic membrane, or eardrum, which forms the boundary between the outer ear and the middle ear, is stretched obliquely across the end of the external canal.
Tympanic membrane - Anatomy, Diagram, Function, Location
The tympanic membrane, commonly known as the eardrum, is a thin, cone-shaped membrane that separates the outer ear from the middle ear. It plays a vital role in hearing by transmitting sound …
Ruptured eardrum (perforated eardrum) - Mayo Clinic
Sep 5, 2025 · A ruptured eardrum, also called tympanic membrane perforation, is a hole or tear in the thin tissue, also called the eardrum, between the ear canal and the middle ear.
Content - Health Encyclopedia - University of Rochester Medical Center
When a sound is made outside the outer ear, the sound waves, or vibrations, travel down the external auditory canal and strike the eardrum (tympanic membrane). The eardrum vibrates.
Eardrum : function, anatomy and surgery | Amplifon
Learn about the anatomy of the eardrum, its functions, the problems that can affect it and the most appropriate treatments.
What Is the Eardrum Made of and How Does It Work?
Aug 29, 2025 · The eardrum, or tympanic membrane, is a delicate tissue essential for hearing. It is positioned at the end of the ear canal, forming a boundary between the outer and middle ear.