Clinically it is felt as crepitus and, if extensive, may cause soft tissue swelling and discomfort. Even when severe subcutaneous emphysema is typically benign, although complications such as airway compromise, respiratory failure, pacemaker malfunction and tension phenomena have been described.
A medical assistant may lawfully perform spirometric pulmonary function testing if the test is a usual and customary part of the medical practice where the medical assistant is employed, and the requirements for training, competency, authorization and supervision are satisfied.
The medical assistant role may also perform front office duties when required and completes miscellaneous duties as assigned. This role maintains patient flow in the clinical areas. Additional duties and responsibilities for the medical assistant may include: What Does a Medical Assistant Do Summary. Administers treatments ordered by a provider.