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.
A steak can be virtually any type of meat, although it usually refers to beef. The specific name of the steak indicates the part of the animal that the steak comes from.Beef steak is generally high in protein and the fat content can vary greatly according to the type of steak. steak can be virtually any type of meat, although it usually refers to beef. The specific name of the steak indicates the part of the animal that the steak comes from.