Additional duties include: Administers oxygen; applies sterile dressing; adheres to infection control practices; inserts catheters; reinserts gastrostomy tubes, suctions, irrigates wounds; collects specimens; assists physicians with physical exams, treatments &/or laboratory tests; assists in emergencies by administering first-aid, performing cardio-pulmonary resuscitation; restrains patients as necessary; administers controlled drugs [e.g., narcotics, minor tranquilizers] & non-controlled medication in oral, rectal, topical or injectable form [i.e., intramuscular & subcutaneous injections only] & provides medication instructions to patients). Provides general nursing, direct care &/or programming assistance (e.g., takes patient vital signs; assists with personal grooming & hygiene, bathing, or daily living activities; administers topical ointments & solutions, eye, ear &/or nose drops; responds to patient codes; escorts patients & assists with recreational activities & scheduled appointments; provides one to one &/or group intervention & patient therapeutic education as stated in the treatment plan).