A licensed vocational nurse's duties revolve around basic patient care. LVNs monitor their patients' vital signs and keep their charts up to date. They assist patients in basic hygiene and personal care, including bathing and dressing them and helping them eat if necessary.
Accessory muscles refers to muscles that assist, but do not play a primary role, in breathing. There is some controversy concerning which muscles may be considered accessory muscles of inhalation.
(February 2009). An accessory is a person who assists in the commission of a crime, but who does not actually participate in the commission of the crime as a joint principal.The distinction between an accessory and a principal is a question of fact and degree:February 2009). An accessory is a person who assists in the commission of a crime, but who does not actually participate in the commission of the crime as a joint principal.