What is the recommended electrode size during an iontophoresis intervention with an intensity of (a) 1 milliamp, (b) 2 milliamps, (c) 3 milliamps, and (d) 4 milliamps?
What will be an ideal response?
(a) At 1 milliamp the cathode should be at least 2 cm2 and anode at least 1 cm2.
(b) At 2 milliamps the cathode should be at least 4 cm2 and anode at least 2 cm2.
(c) At 3 milliamps the cathode should be at least 6 cm2 and anode at least 3 cm2.
(d) At 4 milliamps the cathode should be at least 8 cm2 and anode at least 4 cm2.
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The state of optimal functioning health that all of the body's systems attempt to maintain is called:
A) microscopic anatomy. B) homeostasis. C) physiology. D) pathophysiology.
What is the primary difference between the 2015 American Heart Association's "Chain of Survival" for the adult patient versus the pediatric patient?
A) The adult chain allows the use of the AED, whereas use of this device is discouraged in the pediatric chain B) The pediatric chain emphasizes strategies for arrest prevention C) The pediatric chain emphasizes ALS treatment as the first link D) The adult chain includes a 30:2 compression/ventilation ratio, whereas the pediatric chain uses a 15:1 compression/ventilation ratio
A health problem that results from exposure to a workplace health hazard such as chemical fumes is a(n):
terminal disease. workplace injury. workers' compensation accident. occupational disease.
Autopsies to determine the cause of death are performed in the:
A) anatomical pathology department of the lab. B) surgical department of the lab. C) both A and B. D) none of the above.