Skin diseases A-Z Skin diseases H – K Progressive Macular Hypomelanosis January 30, 2025 / August 12, 2026 by Dick van Gerwen | Leave a Comment Symptoms The main symptoms of PMH include: Small, light-colored spots on the skin, generally a few millimeters to several centimeters in size. The spots typically appear on the arms, legs, and trunk. These spots tend to slowly expand and can increase in number over time. There is usually no itching or pain associated with the […] Read more » genetic skin disorder hypomelanosis macularis progressiva Increased skin pigmentation Light skin patches Loss of skin pigment Macular hypomelanosis Pigment loss Progressive pigment change Progressive skin condition Rare pigmentation disorder Rare skin condition Skin abnormality Skin changes skin discoloration Skin discoloration treatment Skin pigmentation Symmetrical skin discoloration
Skin diseases A – C Skin diseases A-Z Ashy Dermatosis (erythema dyschromicum perstans) January 30, 2025 / August 12, 2026 by Dick van Gerwen | Leave a Comment Symptoms The main symptoms of ashy dermatosis include: The appearance of gray to blue-gray patches with an ashy appearance. Patches that can appear anywhere on the body but are often seen on the torso and limbs. The skin condition is usually painless and does not cause itching. Causes The exact cause of ashy dermatosis is […] Read more » ashy dermatosis Chronic erythema Erythema with skin spots Gray skin abnormality Gray spots on the skin Loss of skin pigment Persistent erythema dyschromicum Pigmentation disorders Skin abnormality due to inflammation Skin abnormality with red spots Skin changes due to erythema Skin changes due to inflammation Skin condition skin discoloration Skin rash Treatment of ashy dermatosis
Skin diseases A-Z Skin diseases P – R Parapsoriasis May 22, 2024 / August 12, 2026 by Dick van Gerwen | Leave a Comment Symptoms Red, scaly patches on the skin. Itching or irritation in the affected area. Thickened skin at the patches. Changes in skin color at the patches. Appearance of oval or elongated patches. Causes The exact cause of parapsoriasis is not fully understood. It is believed that a combination of genetic factors, immune system responses, and […] Read more » Chronic skin condition Loss of skin pigment Mild forms of psoriasis Mild parapsoriasis Parapsoriasis Parapsoriasis symptoms Parapsoriasis treatment Psoriasiform condition Psoriasis-like skin rash Scaly Skin Skin condition Skin damage from parapsoriasis Skin disease Skin patches Skin plaques Skin rash