Weathering nodule of ear
Weathering Nodule of Ear
Weathering nodule of ear (weath·er·ing no·dule of ear /ˈweðəriNG ˈnōdəl əv ir/) is a medical condition that affects the external part of the ear, specifically the helix and antihelix. It is characterized by the formation of small, rough nodules on the ear due to prolonged exposure to harsh environmental conditions such as wind, cold, and sun.
Etymology
The term "weathering nodule" is derived from the process of weathering, which refers to the wearing away or alteration of surfaces in response to exposure to atmospheric conditions. In the context of this condition, it refers to the changes in the skin of the ear due to long-term exposure to harsh weather conditions.
Symptoms
The primary symptom of a weathering nodule of the ear is the presence of small, rough nodules on the pinna, particularly on the helix and antihelix. These nodules may be painless or slightly tender to touch. In some cases, the affected area may also appear red or inflamed.
Causes
Weathering nodules of the ear are primarily caused by prolonged exposure to harsh environmental conditions. This includes exposure to extreme temperatures, high winds, and ultraviolet (UV) radiation from the sun. Individuals who spend a lot of time outdoors, such as farmers or outdoor sports enthusiasts, are at a higher risk of developing this condition.
Treatment
Treatment for weathering nodules of the ear typically involves protecting the ears from further environmental damage. This may include wearing protective gear such as hats or ear muffs when outdoors, and applying sunscreen to the ears to protect against UV radiation. In some cases, a doctor may recommend topical creams or ointments to help soothe any discomfort or inflammation.
Related Terms
External links
- Medical encyclopedia article on Weathering nodule of ear
- Wikipedia's article - Weathering nodule of ear
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