Dr. Michael J. Sisack, MD

An abscess is a soft swelling or bump on the surface of the skin filled with pus surrounded by pink to reddish skin, which develops in response to a foreign body or an infection. The middle part of the abscess is filled with debris and pus, and is often warm to the touch.Abscesses are usually...

How can I Treat Acne?Acne, also known as blackheads, pimples, zits, and blemishes, can be very annoying and embarrassing. It is caused by the clogging of the pores in the skin by dead cells and oily secretions. While acne is usually found on the face, it can sometimes be found on the neck, back and...

What are Comedones?Comedones refer to skin bumps, which are a result of clogged pores. A single bump or lesion is called a comedo. Skin pores can be fully or partially blocked and often lead to the formation of whiteheads and blackheads. Mild acne involves the presence of whiteheads and blackheads,...

What is impetigo?Impetigo is also known as "school sores". It is a common bacterial skin infection that occurs in infants and young children, especially preschoolers. Although it is common among children, adults can get impetigo, too.The two types of bacteria that can cause impetigo...

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...

Jock Itch is a fungal infection that attacks the surface layer of skin around  the groin, buttocks and where the thighs join at the waist. Typically, it is brought about by a fungus belonging to a group called Dermatophytes. Candida Albicans, the common yeast is also known to create this...