Polytrichia

This code signifies a condition characterized by an abnormal or excessive amount of hair growth. It refers to the presence of more hair than is typical for a given area or individual, often presenting as generalized hypertrichosis.

Apply this code when documentation clearly indicates a diagnosis of polytrichia or generalized excessive hairiness. This is appropriate for congenital or acquired forms of diffuse hypertrichosis not attributable to a specific endocrine disorder or medication.

• Differentiate from hirsutism (excessive hair in androgen-dependent areas in women), which has specific codes.
• Ensure documentation specifies generalized excessive hair growth rather than localized or patterned hair growth.
• Consider additional codes for any underlying causes or associated conditions if identified and documented.