Becker’s Nevus, also known as Becker’s melanosis, is a relatively uncommon skin disorder characterized by the presence of a large, pigmented birthmark usually appearing during adolescence or early adulthood. Definition:Becker’s Nevus is a benign, pigmented skin lesion that typically presents as a light to dark brown patch of hyperpigmentation with irregular borders. It usually appears […]
Keratosis refers to a group of skin conditions characterized by the overgrowth of keratinocytes, the cells that make up the outer layer of the skin. It can manifest in various forms, each with its own set of symptoms, causes, and treatments. Types of Keratosis –• Actinic Keratosis (AK):AK is caused by long-term exposure to ultraviolet […]
Buruli ulcer is a skin disease caused by the Mycobacterium ulcerans bacteria. It often leads to the formation of painless, deep ulcers on the skin and soft tissues. Buruli ulcer begins as localized skin lesions that progress to extensive ulceration, leading to functional disability, loss of economic productivity, and social stigma. It is named for […]
Burn injuries can range from mild to severe, causing damage to the skin and underlying tissues. It is crucial to differentiate between the types of burns, understand potential complications, and explore effective treatments to promote proper healing. Types of Burns –• First-Degree Burns:Superficial burns affecting only the outer layer of the skin. Common symptoms include […]
Keloids refer to a type of abnormal scarring that can form at the site of a wound or incision. Unlike normal scars, keloids extend beyond the original wound and are characterized by their raised, thick, and often rubbery texture. They can vary in color, but typically appear darker or redder than the surrounding skin. Keloids […]
Dermatitis herpetiformis (DH) is a rare chronic autoimmune skin condition characterized by clusters of itchy, blistering skin lesions. It is often associated with celiac disease, a digestive disorder triggered by gluten consumption. The condition’s name is somewhat misleading, as it is neither related to herpes nor associated with dermatitis in the traditional sense. Instead, DH […]
Keratinization is a natural process that occurs in the skin, hair, and nails, leading to the formation of a tough, protective protein called keratin. While keratinization is essential for the health of these structures, certain conditions can disrupt this process, resulting in various symptoms and complications. Symptoms –• Dry and rough skin.• Thickened and hardened […]
Rosacea is a chronic inflammatory skin condition that usually affects the face. People may mistake rosacea for acne, eczema, or an allergic skin reaction. Types –There are four main types of rosacea – • Erythematotelangiectatic rosacea: Symptoms include skin discoloration, flushing, and visible blood vessels.• Papulopustular rosacea: Symptoms include flushing, swelling, and breakouts that resemble acne.• Phymatous rosacea: Symptoms […]