Apparent leukonychia

Apparent leukonychia is a medical condition characterized by the appearance of white spots or streaks on the nails, typically the fingernails. This condition is often mistaken for leukonychia, but the two are distinct in their causes and manifestations.

Causes[edit | edit source]

Apparent leukonychia is not caused by any disease or disorder in the nail matrix, unlike true leukonychia. Instead, it is a result of an optical illusion created by the reflection of light off the nail plate. This can occur due to a variety of reasons, including the presence of air bubbles under the nail, changes in the nail's texture, or the use of certain nail products.

Symptoms[edit | edit source]

The primary symptom of apparent leukonychia is the presence of white spots or streaks on the nails. These spots may appear on one or more nails and can vary in size and shape. Unlike true leukonychia, the white spots in apparent leukonychia do not move with the growth of the nail.

Diagnosis[edit | edit source]

Diagnosis of apparent leukonychia is typically made through a physical examination of the nails. A healthcare provider may also ask about the patient's medical history and any recent changes in their nail care routine. In some cases, a nail biopsy may be performed to rule out other conditions.

Treatment[edit | edit source]

Treatment for apparent leukonychia is typically not necessary, as the condition is not harmful and does not indicate an underlying health problem. However, if the appearance of the nails is a concern, a healthcare provider may recommend changes to the patient's nail care routine or the use of certain nail products.