NCLEX Certification NCLEX-PN Exam Dumps

If it is safe to do so, the nurse should disconnect electrical devices from the power source. Smothering with a blanket is not indicated in an electrical fire and might serve to fuel the fire,just as water or other liquids might incite an explosion or flames. The fire alarm should be activated promptly, and this should be the next action after disconnecting the electrically powered equipment.Safety and Infection Control

The thiazide class of diuretics cause metabolic abnormalities such as elevated blood glucose levels. This elevation is caused in part by diuretic-induced potassium deficiency. Hypokalemia reduces the secretion of insulin by pancreatic beta cells, thereby increasing plasma glucose levels. Thiazides have been used for many years in clients with the conditions described in choices 1 and 2. Thiazides decrease calcium excretion, thus decreasing the likelihood of renal calculi.Pharmacological Therapies

Tachycardia, hypertension, and bronchodilation can all occur with Albuterol.

Elder people are particularly prone to falling and incurring serious injury, especially in new situations and environments (such as the hospital).Safety and Infection Control