Folliculitis is an infection of the hair follicles mainly with bacteria. Staphylococcus aureus is the most common bacteria that causes folliculitis. It is more likely to occur in a person who shaves the hair on the head and communal bathing like in hot tubs hence the common name hot tub folliculitis.olliculitis is an infection of the hair follicles mainly with bacteria. Staphylococcus aureus is the most common bacteria that causes folliculitis. It is more likely to occur in a person who shaves the hair on the head and communal bathing like in hot tubs hence the common name hot tub folliculitis.
Definition of steak. 1  1a : a slice of meat cut from a fleshy part of a beef carcassb : a similar slice of a specified meat other than beef ham steakc : a cross-section slice of a large fish swordfish steak. 2  2 : ground beef prepared for cooking or for serving in the manner of a steak hamburger steak.
The sirloin steak is a steak cut from the back of the animal. In a common U.S. butchery, the steak is cut from the rear back portion of the animal, continuing off the short loin from which T-bone, porterhouse, and club steaks are cut.The sirloin is actually divided into several types of steak.n a common U.S. butchery, the steak is cut from the rear back portion of the animal, continuing off the short loin from which T-bone, porterhouse, and club steaks are cut. The sirloin is actually divided into several types of steak.