WebJul 11, 2024 · Skin-related causes of an itchy anus include: atopic dermatitis, a form of eczema. excess friction to the anal area, such as rough wiping after a bowel movement. exposure to perfumes and dyes ... WebPurpura is purple spots or patches on your skin or in your mucus membranes (such as your mouth and throat). The spots appear differently depending on your skin tone. For …
Common benign skin lesions DermNet
WebPetechiae are tiny spots of bleeding under the skin. They can be caused by a simple injury, straining or more serious conditions. If you have pinpoint-sized red dots under your skin … WebThe features in common for benign skin lesions include: Symmetry in shape, colour and structure. Stable or slowly evolving. Absence of spontaneous bleeding (bleeding or ulceration may be due to recent injury). Benign lesions can be classified by their cellular origin: melanocytic, keratinocytic, vascular, fibrous, fat, and so on, maui whale watching season 2022
Petechiae, When to Worry: Causes, Symptoms, and …
WebSep 21, 2024 · Swollen, sore joints (arthritis). People with Henoch-Schonlein purpura often have pain and swelling around the joints — mainly in the knees and ankles. Joint pain sometimes precedes the classical … WebFeb 13, 2024 · Psoriasis. Red spots on the skin can be caused by a chronic autoimmune disorder that affects the skin, like psoriasis. This condition is triggered by stress, medications, infection, injury, or environmental factors. A psoriasis rash is itchy and red with silvery plaques, most often on the elbows, and knees. WebAug 31, 2024 · This type is a rash of itchy, pus-filled bumps, most often on the back and chest. It's caused by a yeast infection. Gram-negative folliculitis. This type causes pus-filled bumps around the nose and mouth. It sometimes develops in people who are receiving long-term antibiotic therapy for acne. Eosinophilic (e-o-sin-o-FILL-ik) folliculitis. maui whale watching tours reviews