Acanthosis nigricans is a condition that causes areas of dark, thick velvety skin in body folds and creases. It typically affects the armpits, groin and neck. Acanthosis nigricans (ak-an-THOE-sis NIE-grih-kuns) tends to affect people with obesity. Rarely, the skin condition can be a sign of cancer in an internal organ, … See more The main sign of acanthosis nigricans is dark, thick, velvety skin in body folds and creases. It often appears in the armpits, groin and back of the neck. It develops … See more Acanthosis nigricans might be related to: 1. Insulin resistance.Most people who have acanthosis nigricans have also become resistant to insulin. Insulin is a … See more The risk of acanthosis nigricans is higher in people who have obesity. The risk is also higher in people with a family history of the condition, especially in families … See more WebJun 2, 2024 · Keratosis pilaris, sometimes called “chicken skin,” is a common skin condition that causes patches of rough-feeling bumps to appear on the skin. These tiny bumps or …
Skin Discoloration: Causes, Pictures, and Treatment
WebMar 8, 2024 · Acne is commonly located on the face, neck, shoulders, chest, and upper back. ... scaly or rough skin; peeling skin; ulcers; open sores or lesions; dry, cracked skin; discolored patches of skin; WebJun 30, 2024 · A neck rash is an inflammatory skin reaction covering the neck. This includes the front of the neck between the head and chest and the nape below the back of the head. Neck rashes vary in appearance, location, and severity depending on the cause. If you have a neck rash, the skin may appear discolored and feel painful and itchy. エクメット配合錠 効果
Eczema on the neck: Symptoms, treatment, and prevention
WebJul 28, 2024 · Keratosis pilaris is a common, harmless skin condition that causes small, hard bumps that may make your skin feel like sandpaper. You may have heard it called “chicken skin.”. The bumps are ... WebCheck if you have acanthosis nigricans. The main symptom of acanthosis nigricans is patches of skin that are darker and thicker than usual. They can appear anywhere on the … エクモア2型