Tympanosclerosis is caused by damage to the eardrum, which can lead to calcium deposits that harden and thicken it. These deposits manifest as chalky white lesions on the eardrum.
Understanding Tympanosclerosis
Tympanosclerosis is a condition affecting the tympanic membrane (eardrum). It's characterized by the formation of calcium deposits, causing the eardrum to harden, thicken, and lose its flexibility. Healthcare providers sometimes use the term myringosclerosis interchangeably with tympanosclerosis.
Common Causes of Eardrum Damage Leading to Tympanosclerosis
According to the provided reference, damage to the eardrum, stemming from either injury or surgery, can result in tympanosclerosis.
- Injury: Trauma to the ear can initiate the process.
- Surgery: Previous ear surgeries can sometimes lead to this condition.
- Infections: Chronic or recurrent ear infections can cause damage.
Appearance of the Eardrum
The scarring from tympanosclerosis gives the eardrum a distinctive appearance:
- Chalky White Lesions: The calcium deposits appear as bright, chalky white spots on the eardrum.
- Hardened and Thickened: The eardrum loses its normal flexibility, becoming rigid.
