Discover how Acanthosis Nigricans signals insulin resistance and potential diabetes; early detection can improve health outcomes.

Acanthosis nigricans (AN) is a darkening and thickening of the skin, usually at skinfold areas. It is found in up to 90% of patients with type 2 diabetes mellitus (DM) but in only a minority of ...

Acanthosis nigricans (AN) is a dermatological condition marked by velvety, hyperpigmented plaques, primarily affecting intertriginous areas such as the neck, axillae, and groin. Traditionally ...

The 'Clinical Snapshot' series provides a concise examination of a clinical presentation including history, treatment, patient education, and nursing measures. Using the format here, you are invited ...

Have you ever looked in the mirror and wondered why the skin on your neck looks darker than the rest of your body? This is something many people notice but rarely discuss. Often mistaken for poor ...

A dark ring around the neck, known as acanthosis nigricans, can signal underlying health issues like diabetes, obesity, or hormonal imbalances. Studies indicate a strong link between this skin ...

Medically reviewed by William Truswell, MD Key Takeaways Dark neck might be linked to health issues like diabetes or thyroid ...

Obesity significantly impacts skin health, leading to common issues like dark patches (acanthosis nigricans) and skin tags (acrochordons), often signaling underlying metabolic problems such as insulin ...

Dark underarms are often a symptom of acanthosis nigricans (AN), a skin condition that causes dark, thickened, velvety patches, usually in body folds such as the underarms. This skin condition ...

To the Editor: The clinical findings of acanthosis nigricans present a clear picture. A velvety verrucous hyperpigmented change in the skin develops over the back of the neck, beneath the breasts, in ...