What is DPN Full Form in Medical?

The DPN Full Form in Medical is Dermatosis Papulosa Nigra. It is a condition that is characterized by small and multiple black or dark brown papules on the neck and face. DPN is a harmless skin condition that affects people with dark skin predominately. DPN is predominantly found in dark skinned Asians and the African population. This condition is not harmful and should not have medical concerns, until it gets irritating or itchy.

Causes and symptoms of DPN in skin:

Medical experts are not clear about the cause of DPN on the skin; however people with darker skin tones are more prone to develop this condition. It is mostly caused due to genetics, but it could also be a byproduct of a natural ageing process. It is characterized by the appearance of small bumps on the face and neck. They range from 1-5 mm in diameter.

Treatment of DPN:

DPN is a harmless skin condition and doesn’t require any treatment. Some of the treatment available for DPN is surgical removal of the bumps. Doctors might also suggest laser treatment to remove them. Curettage, or freezing them with liquid nitrogen are also other treatment options available. Cosmetic removal is highly effective to treat DPN. Apart from treating the condition, it is also important to take measures to avoid the recurrence of DPN. UV exposure might play a role in the pathogenesis of DPN. Using a sunscreen can also prevent the recurrence of the DPN, and also helps to keep the skin healthy.