A seborrheic keratosis grows gradually. Signs and symptoms might include: 1. A round or oval-shaped waxy or rough bump, typically on the face, chest, a shoulder or the back 2. A flat growth or a slightly raised bump with a scaly surface, with a characteristic "pasted on" look 3. Varied size, from very small to … See more A seborrheic keratosis (seb-o-REE-ik ker-uh-TOE-sis) is a common noncancerous (benign) skin growth. People tend to get more of them as they get older. Seborrheic keratoses are usually … See more The peak time for developing seborrheic keratoses is after your 50s. You're also more likely to have them if you have a family history of the condition. See more Experts don't completely understand what causes a seborrheic keratosis. This type of skin growth does tend to run in families, so there is likely an inherited tendency. If you've had one … See more WebFeb 23, 2024 · Discolored skin patches may also commonly develop on certain body parts due to a difference in melanin levels. Melanin is the substance that provides color to the skin and protects it from the...
20 Types of Skin Lesions: Causes and Appearance - Verywell Health
WebFeb 13, 2024 · 2. Melasma This condition, marked by irregular dark patches, is more common in women and may appear in one's 20s and 30s. The patches are often triggered by excessive sun exposure and intensified by changes in hormone levels associated with contraceptives, pregnancy, or postmenopausal hormone therapy. WebMar 29, 2024 · Dark spots on the skin can range from light brown to dark brown. The color of dark spots may depend on the tone of a person’s skin. The spots are the same … flow home cleaning
Rough, Dry Skin Patches: Causes, Treatment, Skin Care Routine - CeraVe
WebMar 7, 2024 · Dark patches of skin often occur due to hyperpigmentation, which happens when the skin produces more melanin than usual. Melanin is the pigment that gives skin its color. Dark patches... WebApr 27, 2024 · Small dark purple or red spots on your genitals or your upper thigh could be a skin condition called angiokeratomas. Dermatologists say that these raised dark lesions are harmless but can bleed easily if scratched or damaged. The number of dark bumps can range from one or two to over 100. WebFeb 13, 2024 · Lichenification : A rough thickening of the top layer of skin. Maceration: Skin that is wet, wrinkly, and lighter in color. This happens when skin is in contact with water … green card social security benefits