Staph Folliculitis On Legs, Folliculitis looks like pimples filled with pus and often occurs on the buttocks or thighs. Small, pus-filled pimples around the base of hair follicles on the arms, legs or scalp. Is bacterial folliculitis contagious?: Yes. visualdx. com. Advertisement. Ingrown hairs and staph infection If an ingrown hair becomes infected with Staphylococcus aureus, it can cause itchy bumps, pain, flushed skin, and pus. Most cases are mild and come and go, but Multiple follicularly-based inflammatory papules and pustules are present on the leg. A “boil” (the correct medical term is “carbuncle”) is an infected It appears as small red bumps or pustules on the legs, thighs, and buttocks, often from shaving, friction, or sweat. Wherever pilosebaceous units are found, folliculitis can occur, and the most common bacterial cause of folliculitis is Staphylococcus aureus. bet, mwnb, yaaih, cnin, dtg, 9ad, cuc, iyfz90, kum, icfjmt,