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.
Meat is generally eaten cooked, but many recipes call for raw beef, veal or fish (tartare). Steak tartare is a meat dish made from finely chopped or minced raw beef or horse meat. Meat is often spiced or seasoned, particularly with meat products such as sausages.he advent of civilization allowed the domestication of animals such as chickens, sheep, pigs and cattle, and eventually their use in meat production on an industrial scale. Meat is mainly composed of water, protein, and fat, and is usually eaten together with other food.