Skin diseases A-Z Skin diseases L – O Skin diseases P – R Pseudoacanthosis Nigricans January 30, 2025 / August 12, 2026 by Dick van Gerwen | Leave a Comment Symptoms The main symptoms of pseudoacanthosis nigricans include: Darkening and thickening of the skin in body folds. A velvety texture of the affected skin. Itching or an irritating feeling may sometimes occur. These symptoms develop gradually and can be cosmetically displeasing but are usually not painful. Causes Pseudoacanthosis nigricans is often associated with insulin resistance […] Read more » Acanthosis nigricans Black skin spots Causes of hyperpigmentation Condition of the skin folds Dark skin patches Hyperpigmentation Increased skin thickening Pseudoacanthosis nigricans Pseudoacanthosis nigricans treatment Rare skin condition Skin condition Skin condition in folds Skin disease Skin pigmentation change Thickened skin Thickened skin in folds
Skin diseases A – C Skin diseases A-Z Angiokeratoma December 3, 2024 / August 12, 2026 by Dick van Gerwen | Leave a Comment Symptoms Small, dark red to purple bumps on the skin, often with a rough or scaly texture Commonly appears on various body parts, such as the legs, genitals, and torso Usually painless, but may sometimes itch or bleed when irritated Can occur in clusters or be scattered across the skin Some forms, such as in […] Read more » Angiokeratoma Angiokeratoma of the skin Angiokeratoma treatment Benign skin condition Enlarged blood vessels in skin Purple skin spots Rare skin condition Red skin spots Skin changes Skin lesions skin nodules Skin pigmentation change Skin thickening Skin tumor Skin warts