MSN: Acanthosis Nigricans: Expert Explains This Condition That May Cause A Dark Neck Acanthosis Nigricans: Expert Explains This Condition That May Cause A Dark Neck Acanthosis nigricans (AN) is a dermatological condition marked by velvety, hyperpigmented plaques, primarily affecting intertriginous areas such as the neck, axillae, and groin. Traditionally ... Dr.

Understanding the Context

Scott Walter, a board-certified dermatologist in the Denver area, is warning his 1.2 million TikTok followers to be on the lookout for acanthosis nigricans, a common condition characterized by ... Acanthosis Nigricans: Causes, Symptoms, Treatments and Prevention: By Shreoshree Chakrabarty Acanthosis Nigricans is a skin condition marked by dark, thick, and velvety patches, commonly found in the ... Acanthosis nigricans (AN) results from epidermal keratinocyte stimulation and dermal fibroblast proliferation secondary to increases in insulin, insulin-like growth factor, and other aspects that ... What workup, if any, is required to classify acanthosis nigricans (AN) in a known diabetic?

Key Insights

Is there a treatment? —Cconnie Walker, PA-C, Port Angeles, Wash. AN can occur in several settings: benign, ... Dark patches around the neck or underarms are often dismissed as simple pigmentation. However, doctors say these changes can sometimes signal deeper metabolic concerns.

Final Thoughts

A condition known as Acanthosis ...