The educator is reviewing the mechanism of action of intravenous glucagon as a treatment for an overdose of propranolol (Inderol) with the nursing staff. Which information should the educator include?Note: Credit will be given only if all correct choices and no incorrect choices are selected. Select all that apply.
A. Improves AV node conduction
B. Dilates the coronary arteries
C. Increases the heart rate
D. Enhances myocardial contractility
E. Increases the fluid volume in the vascular system
Answer: D
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A patient diagnosed with split-brain syndrome has damage to which structure of the brain?
a. Amygdala b. Hippocampus c. Pyramidal tract d. Corpus callosum
In a 4 x 3 crosstab table, how many cells would there be?
a. 2 b. 4 c. 7 d. 12
If underlying causes were listed on autopsy reports, which of the following would be the most common cause of unnecessary death in the United States?
a. Alcohol b. Guns c. Tobacco d. Unprotected sex
A nursing student is learning how to implement the nursing process in the clinical area. The purpose of the diagnosis phase includes which of the following? (Select all that apply.)
1. Develop a list of problems. 2. Identify client strengths. 3. Develop a plan. 4. Specify goals and outcomes. 5. Identify problems that can be prevented.