A nurse in a public clinic is planning a health fair for older adult clients in the community. In teaching medication safety. Which of the following foods should the nurse advise the clients to avoid when taking their prescriptions?
Carbonated beverage
Orange juice
Grapefruit juice
Milk
The Correct Answer is C
Rationale- Grape fruit inhibits the action of intestinal enzymes interfering with absorption and actions of most drugs. It is therefore, important for clients on oral medication to avoid the intake of grape fruit to allow optimal absorption of the drugs.
A, B, D- Have very minimal drug interactions and hence safe to take with most medications
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Mydriatic eye drops are used in ophthalmology to dilate the pupil for visualization of the retina and the vitreous humor. Absorption into the system an lead to systemic anticholinergic effect such a s constipation due to reduce gastrointestinal motility.
A. Bradycardia is a cholinergic effect
B and D are not typical anticholinergic effects
Correct Answer is D
Explanation
Sucralfate is a medication used to treat gastric and duodenal ulcers by forming a protective coating over the ulcer site to prevent acid exposure. Taking it 1 hour before meals and bedtime ensures formation of a coat prior to production of acid during digestion or lying down.
A. Taking sucralfate "as needed" may lead to overdose as well as reduced effectiveness
B. There's no need to reduce fluid intake with sucralfate.
C. Sucralfate should not be taken with antacids, as they can interfere with its effectiveness by altering its pH-dependent mechanism of action. It's generally recommended to take sucralfate at least 30 minutes before or after taking antacids.
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