Dr. Howard Lee Liu M.D.

Jock itch can be very embarrassing. The skin folds itch like crazy in the wrong places at the wrong time. The more you scratch, the more reddish and tender the area becomes. Men get it more often than women, and you don’t have to be an athlete blazing the tracks to get this abdominal itch. Here...

What is macerated skin?Maceration usually occurs when the skin comes in contact with moisture for a long period of time. Macerated skin appears white, wrinkly, and soggy. The skin also becomes soft, making it more susceptible to bacterial or fungal infections. In some cases, macerated skin can...

What is an abrasion?An abrasion is an open wound caused by the skin coming into contact with a rough surface, rubbing away the upper epidermal layer of the skin. The parts of the body that are more prone to abrasions are thin-skinned bony areas, such as the elbows, knees, ankles, shins, and upper...

WhiteheadsWhiteheads are small white-colored blemishes on the skin, which result when the hair follicles get clogged with sebum (natural oil secreted by the skin’s sebaceous glands) and dead skin cells. Your skin needs a certain amount of natural oil to lubricate and protect itself. However, when...

Generic Name: Mupirocin TopicalBrand Name(s): Bactroban, Centany AT Kit or CentanyWhat is mupirocin?Mupirocin topical is an antibiotic used to prevent the growth of bacteria on the skin. This topical antibiotic is often used for the treatment of impetigo and other skin infections caused by Staph...

Many teenagers experience the dread of acne at one point in their life. Pus-filled bumps, blackheads, and whiteheads are often referred to as pimples. Acne is a disease mostly affecting teens and young adults. 8 out of every 10 people suffer from acne. Mild acne is usually considered as a normal...