Ear hair growth is a natural part of aging for many people. As we get older, hormonal changes can lead to an increase in hair growth in certain areas, including the ears. This is often due to changes in testosterone levels, which can stimulate hair follicles in the ear.
as people age, their bodies may start to produce more terminal hair, or thick hair, in areas like the ears and nose, potentially due to increased sensitivity of the hair follicles to testosterone. While this is a normal part of the aging process for many, particularly men, and is not usually a cause for alarm, hair growing in the ear canal can increase the risk of swimmer’s ear.
Why ear hair grows
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Aging and Hormonal Changes:As people age, their hair follicles in the nose and ears can become more sensitive to androgens, such as testosterone. This increased sensitivity leads to the growth of thicker, darker hair, known as terminal hair.
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Everyone has vellus hair, a fine, peach-fuzz-like hair on their bodies, which helps regulate body temperature. As people get older, this vellus hair can sometimes grow longer.
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Genetics:While some ear hair may be a hereditary trait, recent research indicates that it’s not solely a genetic trait passed down from the Y chromosome.
Potential health implications
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Having excess hair inside the ear canal can create a more conducive environment for water and bacteria to become trapped, increasing the risk of swimmer’s ear (otitis externa).
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Cosmetic Concern:In most cases, abundant ear hair is considered a cosmetic issue rather than a medical one and does not require removal.
What to do about ear hair
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Professional Hair Removal:If you are concerned about the appearance of ear hair, you can see a dermatologist for removal methods like trimming, waxing, or laser hair removal.
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Be Cautious:Avoid inserting anything into your ear canal to remove hair, as this can lead to damage or infection.
