Trichomegaly

Trichomegaly is a medical condition characterized by the abnormal length and growth of eyelashes. Eyelashes in individuals with trichomegaly can exceed the typical length, often reaching up to 12 millimeters or more. This condition can be either congenital or acquired.

Causes

Trichomegaly can be caused by a variety of factors. It can be a congenital condition, meaning it is present from birth, or it can be acquired later in life. Acquired trichomegaly can be associated with certain medications, systemic diseases, or as a result of ophthalmic conditions.

Medications

Certain medications, such as epidermal growth factor receptor inhibitors, can cause trichomegaly. These medications are often used in the treatment of various cancers, including lung cancer and colorectal cancer.

Systemic Diseases

Systemic diseases, such as HIV/AIDS, can also cause trichomegaly. Other diseases that can cause this condition include dermatomyositis and systemic lupus erythematosus.

Ophthalmic Conditions

Ophthalmic conditions, such as blepharitis and ocular rosacea, can also result in trichomegaly.

Treatment

Treatment for trichomegaly often involves addressing the underlying cause of the condition. This may involve changing medications, treating systemic diseases, or managing ophthalmic conditions. In some cases, cosmetic procedures may be used to manage the length of the eyelashes.

See Also

• Blepharitis
• Ocular rosacea
• Dermatomyositis
• Systemic lupus erythematosus
• HIV/AIDS

Trichomegaly Resources
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