WebDec 6, 2024 · Most often, squamous cell carcinoma occurs on sun-exposed areas of your body, such as your face, ears and hands. People with darker skin are more likely to develop squamous cell carcinoma on areas that aren't often exposed to the sun. Squamous cell carcinoma may appear as: A firm, red nodule. WebApr 26, 2024 · Apocrine chromhidrosis is a rare chronic condition involving the apocrine sweat glands, causing sweat to have color. Colors range from brown, to yellow, blue or …
White patch on skin: A cause for concern? - Mayo Clinic
Other conditions and medical treatments that can cause skin discoloration include: 1. Bleeding into the skin. Thishappens when blood vessels burst due to injury, bruising, or an allergic reaction. 2. Radiation therapy. Radiation therapyis a cancer treatment that can cause the skin to blister, itch, and peel. 3. Spider veins. … See more Birthmarks are discolored skin spots that can develop at birth or soon after birth. They are typically harmless and don’t require treatment unless they become bothersome or painful. Some common typesof birthmarks … See more Pigmentation disorders can cause changes in your skin that are either lighter (hypopigmentation) or darker (hyperpigmentation) than your natural skin tone. While usually harmless, more extensive … See more The immune system normally works to keep the body healthy by fighting off harmful agents that can cause infection and disease. In people … See more Various infections can cause changes in skin color in the affected area. Infections that may lead to discolored skin include: 1. Bacterial infections. … See more WebAug 3, 2024 · Inverse psoriasis rash looks like smooth, shiny patches. On light skin it tends to be bright red. On skin with more pigment, it may be more purple or dark brown. It doesn’t have the... field servio login
Skin cancer - Symptoms and causes - Mayo Clinic
WebAs it progresses, these bumps turn into patches of swollen and hard skin. The patches can be yellow, reddish, or brown. You may also notice: The surrounding skin has a shiny porcelain-like appearance; You can see … WebThis trait is what gives scleroderma its name. Some people develop 1 or 2 patches of hard, thick skin. Others have widespread patches on their body. The hard, thick skin can feel anchored in place. If you have morphea … WebFeb 9, 2024 · Firm, oval-shaped patches on your skin Trouble swallowing Painful or swollen joints Muscle weakness Dry eyes or mouth ( Sjogren's syndrome) Swelling, mostly of your … field service work flow