Which of the following portable liquid reservoirs incorporates a pneumatic conserving device?

Renal calculi develop when the urine becomes highly concentrated:

A) With wastes and toxins B) With calcium salts, uric acid, and cystine C) With potassium, sodium, and uric acid D) From water retention

Forty-eight hours after the chest tube insertion Ms. Paul remains on mechanical ventilation. While assessing the chest tube system, you note small bubbles in the water seal chamber generated dur-ing peak inspiration

This is an indication of which of the following: a. normal functioning of the water seal chamber. b. bronchopleural fistula. c. low water level in the chamber. d. high suction pressure from the suction chamber.