The nurse continues to care for the client.
Sudden muscular contractions
Orthostatic hypotension
Anticholinergic effects
Tremors
Sedation
Increased urination
Correct Answer : A,B,C,D,E
Rationale:
A. Sudden muscular contractions: Antipsychotics like haloperidol and chlorpromazine can cause extrapyramidal symptoms (EPS), including acute dystonia, which manifests as sudden, involuntary muscle contractions typically affecting the face, neck, or back.
B. Orthostatic hypotension: Chlorpromazine, a low-potency typical antipsychotic, often causes orthostatic hypotension due to its alpha-adrenergic blockade, increasing fall risk, especially in older adults or those new to therapy.
C. Anticholinergic effects: These include dry mouth, blurred vision, constipation, and urinary retention. Chlorpromazine is particularly known for its anticholinergic side effects due to its action on muscarinic receptors.
D. Tremors: Tremors are part of parkinsonian side effects, another form of EPS commonly caused by haloperidol. They result from dopamine blockade in the nigrostriatal pathway.
E. Sedation: Both haloperidol and chlorpromazine can cause sedation. Chlorpromazine is especially sedating due to its histamine (H1) receptor blockade, which depresses the CNS.
F. Increased urination: Not typically associated with these medications. In fact, anticholinergic effects from chlorpromazine more often lead to urinary retention, not increased urination.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Rationale:
A. Raise the head of the bed when transferring a client from a bed to a stretcher: Raising the head of the bed alters body mechanics and may complicate the transfer by increasing the angle of elevation, which can lead to strain or improper alignment during the move.
B. Use a pillow underneath the client's head when repositioning a client in bed: A pillow can aid in comfort but does not contribute to safe body mechanics during repositioning. It may also interfere with alignment or reduce the ability to properly lift or turn the client.
C. Transfer on the client's weaker side when moving a client from a bed to a chair: Transferring toward the weaker side increases the risk of instability and falls. Safe ergonomic practice involves moving clients toward their stronger side to encourage participation and minimize staff effort.
D. Use a lateral transfer device when moving a client from a bed to a stretcher: Lateral transfer devices reduce friction between surfaces, making it easier to move the client without excessive force. This protects both the client and the nurse from musculoskeletal injuries and supports safe practice.
Correct Answer is B
Explanation
Rationale:
A. "I will avoid strenuous exercise.": Physical activity, including regular moderate exercise like walking, actually helps stimulate bowel function. Avoiding exercise may worsen constipation rather than prevent it.
B. "I will increase my intake of high-fiber foods.": A high-fiber diet supports regular bowel movements by increasing stool bulk and promoting peristalsis. This is a key strategy for preventing opioid-induced constipation.
C. "I will take a bulk-forming laxative every day.": Bulk-forming laxatives can be helpful, but daily use should be discussed with a provider, as they can worsen constipation if fluid intake is insufficient. Dietary changes are usually the first recommended step.
D. "I will limit my fluid intake to 1 liter per day.": Limiting fluid intake can lead to dehydration and hard stools, worsening constipation. Adequate hydration is essential to help fiber work effectively and support regular bowel function.
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