The nurse administers a drug that stimulates the nicotinic receptors. What assessment findings would indicate effectiveness of the drug? (Select all that apply.)
A) Muscle contractions
B) Release of norepinephrine from the adrenal medulla
C) Signs and symptoms of a stress reaction
D) Urinary incontinence
E) Hyperactive bowel sounds
A, B, C
Feedback:
Stimulation of nicotinic receptors causes muscle contractions, autonomic responses such as signs and symptoms of a stress reaction, and release of norepinephrine and epinephrine from the adrenal medulla. Urinary incontinence would not be associated with stimulation of the nicotinic receptors and increased bowel activity would result from muscarinic receptors.
You might also like to view...
The nurse is teaching a client with bipolar disorder about their newly prescribed lithium carbonate (Lithobid). Which is the correct instructional information?
1. Serum levels must be tested regularly 2. For fine hand tremors, take a double dose of the medication. 3. Decrease salt and fluid intake 4. Discontinue the medication when feeling better
When admitting a patient to the hospital, the nurse notes the patient has mild sunburn. How should the nurse document this finding?
a. Dyspnea b. Cyanosis c. Erythema d. Ecchymosis
Which assessment data indicates to the nurse that a client is undergoing alcohol withdrawal?
A) Suicidal ideation and increased appetite B) Lacrimation, rhinorrhea, and piloerection C) Tremors, tachycardia, and sweating D) Belligerence and assaultiveness
Can you explain how the nurse's use of PICO helps to formulate an effective clinical question?
a. PICO organizes the elements that guide the clinical question. b. PICO formulates an answer to the clinical question. c. PICO explains the hierarchy of evidence. d. PICO identifies the strength of the evidence.