What are flaps in plastic surgery? Transpositional flaps in plastic surgery refer to cutouts of healthy skin or other tissue. The surgeon then rotates the still-attached tissue to cover an adjacent injury or defect. Flaps are skin and subcutaneous tissue with an intact blood supply moved to cover an adjacent tissue defect. They are used in...
What is phenol used for? Phenols are compounds found in substances used in the lab and other products. Phenol is a widely used chemical solvent used in numerous places, including chemistry, biology and medical laboratories. It is extremely toxic toward living cells. Phenol is readily absorbed through intact skin. It is essential that phenol users...
The exact cause of eczema is unknown. The exact cause of eczema is unknown. It is caused due to an overactive immune system that responds aggressively when exposed to triggers. Certain conditions such as asthma are seen in many patients with eczema. There are different types of eczema, and they tend to have different triggers....
What is urticaria pigmentosa? Causes of urticaria pigmentosa symptoms include: rubbing the skin, drinking hot liquids or eating spicy food, exercise, exposure to sunlight or cold, and medications such as aspirin or other NSAIDs, morphine, codeine, alcohol, x-ray dye, and some anesthesia medicines. Urticaria pigmentosa is a condition that makes your skin itch and causes...
What is a blackhead? If your blackhead begins to turn red, or you can't remove it with home treatments, call your doctor. Comedones, more commonly known as blackheads, are small, dark spots on your skin caused by a clogged pore. Contrary to common belief, the black or dark color they have isn’t from dirt —...
What color are healthy nails? Yellow toenails may be an indicator of several conditions. Healthy nails are usually pinkish in color without any cracks, indentations, ridges or abnormal depressions. If the toenails are turning yellow, it could be a result of multiple issues. Some may be less serious such as aging or chemicals in nail...
What is microblading? Your eyebrows play a major role in defining and enhancing your facial features. Microblading is a kind of semi-permanent tattooing for your eyebrows. Microblading is an expensive procedure that costs between $500 and $2,000 per session. Your eyebrows play a major role in defining and enhancing your facial features. The endless hassle...
Stress affects the skin, often in the form of hives Stress often affects the skin adversely. It causes the formation of a stress hormone that increases oil production in the body, making it prone to acne. Stress may also cause itchy welts to appear on the skin. These welts are commonly known as hives and...
What are Fordyce spots? Causes of Fordyce spots on lips inclde high cholesterol, greasy skin, age, rheumatic disorders, and certain types of colorectal cancer. Fordyce spots, also known as Fordyce granules or Fordyce glands, are a common, harmless condition. They are slightly enlarged oil glands that are commonly found on your lips, inside your cheeks,...
What is the gracilis muscle? Flap surgery is an operation by which a piece tissue (flap) is lifted from a healthy site in the body and moved to a site of defect while still attached to a blood supply. The gracilis muscle is one of the muscles in the groin. It starts at the external point of the pubic...