Parents ask the nurse why an over-the-counter cough suppressant with sedative side effects is not recommended for infants. Which response by the nurse is correct?
"Cough medicine tastes bad, and infants usually won't take it."
"Infants are more susceptible to central nervous system effects than adults are."
"Babies have a more rapid gastric emptying time and don't absorb drugs well."
"Infants metabolize drugs too rapidly, so drugs aren't as effective."
The Correct Answer is B
a) The taste of cough medicine is not the primary concern for not recommending it to infants. The key issue lies in potential adverse effects, especially on the central nervous system. b) Infants have an immature central nervous system and are more susceptible to the sedative effects of medications. This is a critical factor in avoiding medications with sedative side effects in infants.
c) Gastric emptying time and drug absorption are generally faster in infants, making them more susceptible to rapid drug effects rather than less. However, the central nervous system effects are of greater concern.
d) Infants may metabolize drugs differently, but this does not necessarily mean the drugs are less effective. The primary concern is the potential for increased susceptibility to adverse effects.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
a) Stopping all antibiotics and implementing strict use of alcohol-based hand sanitizer is not the appropriate response to the observed symptoms. The focus should be on addressing the potential infection.
b) The symptoms suggest the possibility of Clostridium difficile infection, and discontinuing the cephalosporin is crucial. Vancomycin or metronidazole is commonly used to treat C. difficile infection.
c) Requesting an additional antibiotic to override the effects of the cephalosporin is not the appropriate course of action. The focus should be on discontinuing the causative antibiotic.
d) Increasing the dose of cephalosporin is contraindicated in the presence of suspected C. difficile infection. Isolation measures may be implemented, but the priority is discontinuing the causative antibiotic and initiating appropriate treatment for the infection.
Correct Answer is ["B","C","E"]
Explanation
A) This is not a risk of estrogen/progestin therapy. In fact, estrogen/progestin therapy can help prevent osteoporosis and fractures by increasing bone density and strength.
B) This is a possible risk of estrogen/progestin therapy. Some studies have suggested that taking estrogen/progestin therapy for more than five years may increase the risk of ovarian cancer. However, other studies have not found this association
C) This is a serious risk of estrogen/progestin therapy. Estrogen/progestin therapy can increase the risk of blood clots, which can lead to stroke or heart attack. The risk is higher for women who smoke, have high blood pressure, diabetes, or a history of cardiovascular disease.
D) This is not a risk of estrogen/progestin therapy. In fact, some studies have suggested that estrogen/progestin therapy may reduce the risk of colon cancer by lowering inflammation and promoting regular bowel movements.
E) This is another serious risk of estrogen/progestin therapy. Deep vein thrombosis (DVT) is a condition where a blood clot forms in a deep vein, usually in the leg. It can cause pain, swelling, and redness in the affected area. If the clot breaks off and travels to the lungs, it can cause a life threatening condition called pulmonary embolism (PE). Estrogen/progestin therapy can increase the risk of DVT and PE by making the blood more likely to clot
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