Acute Care Nurse Practitioner Certification 2025 – 400 Free Practice Questions to Pass the Exam

Hidradenitis suppurativa is characterized by the formation of painful abscesses in areas where sweat glands are concentrated, such as the groin and axilla. This chronic inflammatory skin condition often presents as recurrent lumps or nodules that can rupture and drain pus, leading to the formation of scar tissue and interconnected sinus tracts over time.

Understanding the features of hidradenitis suppurativa helps in differentiating it from other skin conditions. For instance, impetigo is primarily a superficial infection caused by bacteria, typically affecting children, and presents as crusted lesions rather than abscesses. Cellulitis is an infection of the deeper layers of the skin and subcutaneous tissue, which generally does not present with recurrent abscess formation localized to particular areas like the groin or axilla. Similarly, erysipelas is a bacterial infection that affects the upper layers of the skin and is characterized by well-defined borders, often appearing on the face or legs, rather than the notable pattern of abscess formation seen in hidradenitis suppurativa.

Hidradenitis suppurativa can significantly affect quality of life due to its chronic nature and the discomfort associated with lesions. Recognizing the condition is crucial for appropriate management, which may