Each small box on ECG paper represents _____ seconds
Fill in the blanks with correct word
0.04
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At a medication education meeting, a colleague asks the nurse how medications that increase acetylcholine are helpful to people with dementia. What nursing response is correct?
1. The cholinergic system is useful in helping to dull clients' awareness of their progressive losses. 2. Acetylcholine is involved in restoring serotonin and other chemicals that decrease anxiety. 3. Acetylcholine is helpful in censoring feelings that arise in the midbrain and cause distress. 4. The cholinergic system is involved in memory, problem solving, and other cognitive skills.
A patient is diagnosed with a sprained right ankle. The nurse instructs the patient on which common treatment of sprains?
1. Application of a long leg cast 2. Opioid pain medication 3. Heat, rest, compression, and elevation 4. Rest, ice, compression, and elevation
A number of trends have been identified that impact communication, especially health care communication. Which of the following is not one of these identified trends?
a. increasing diversity b. aging population c. more nurses d. technology
MC The client had an open wound and was splashed with contaminated body fluid. The diseases the client is most at risk for include
A. All of the hepatitis diseases. B. Human immunodeficiency virus and only hepatitis C. C. HIV, and hepatitis B, C, and D. D. Salmonellosis, typhoid, and HIV.