Onychorrhexis

Onychorrhexis refers to a condition characterized by brittle nails that often split vertically, peel and/or have vertical ridges. This condition is more commonly observed in women and can be associated with other nail disorders such as Onychoschizia (layered splitting of the nail plate).

Causes

The causes of Onychorrhexis can be both external and internal. External causes include frequent wetting and drying of the nails, excessive exposure to detergents and water, and use of nail polish removers. Internal causes can include malnutrition, hypothyroidism, and certain kinds of diseases like Lichen Planus and Psoriasis.

Symptoms

The primary symptom of Onychorrhexis is the presence of long-wise (longitudinal) ridges on the nails. The nails may also become brittle and split, particularly at the ends.

Treatment

Treatment for Onychorrhexis primarily involves addressing the underlying cause of the condition. This may involve improving nutrition, treating underlying diseases, or avoiding exposure to harsh chemicals. In some cases, biotin supplements may be recommended to improve nail health.

Prevention

Prevention strategies for Onychorrhexis include keeping the nails short to prevent splitting, wearing gloves when doing dishes or cleaning, and using a moisturizer on the nails and cuticles daily. It is also recommended to avoid using nail polish removers that contain acetone.

See Also

• Onychoschizia
• Lichen Planus
• Psoriasis

Onychorrhexis Resources
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