Answer to Question 1
D
Explanation: A ventilator is a lung machine that breathes for a patient who cannot breathe on his or her own. Postural drainage places the patient in a position so that gravity can help facilitate drainage of fluids. Endotracheal intubation is the placing of a tube through the mouth, through the glottis, and into the trachea to create a patent airway. Aerosol therapy is medication suspended in a mist that is intended to be inhaled into the lungs.
Answer to Question 2
D
Explanation: Uncontrollable infection, crushing injury, and tumor are all reasons for performing an amputation.
Client on IV patient-controlled analgesia (PCA).
GI endoscopy. (a) Similar to other forms of GI endoscopy, laparoscopy involves the insertion of a sp
Patient teaching: nose and sinus assessment
Sequence of patient positions for heart auscultation
Patient teaching: female genetalia and reproductive tract assessment
An ultrasound being performed on a patient.