A nurse is teaching a client about foods and beverages that can cause diarrhea.
Which of the following should the nurse include in the teaching?
White rice.
Caffeinated beverages.
Low-fiber cereal.
Ripe bananas.
The Correct Answer is B
Choice A rationale
White rice is a low-fiber food that is usually recommended to help manage diarrhea, as it can help firm up stools.
Choice B rationale
Caffeinated beverages can increase intestinal motility and secretions, leading to diarrhea. They can also be irritating to the gastrointestinal tract.
Choice C rationale
Low-fiber cereals are less likely to cause diarrhea and are often recommended for those with diarrhea because they are easy to digest.
Choice D rationale
Ripe bananas are low in fiber and high in potassium, which is beneficial for those with diarrhea as they help in firming up the stool.
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Correct Answer is D
Explanation
Choice D rationale
Intravenous (IV) administration has the fastest rate of absorption because the medication is delivered directly into the bloodstream, bypassing the absorption barriers of the digestive
system or muscle tissue. This ensures rapid onset of action.
Choice A rationale
Enteral administration involves the gastrointestinal tract, including oral and feeding tube methods. Absorption is slower as the medication passes through the digestive system before
entering the bloodstream.
Choice B rationale
Intramuscular (IM) administration involves injecting the medication into muscle tissue, where it is absorbed into the bloodstream. Absorption is quicker than enteral routes but slower
compared to IV administration.
Choice C rationale
Topical administration involves applying medication to the skin or mucous membranes. Absorption is generally slower and is intended for local or systemic effects, depending on the medication.
Correct Answer is C
Explanation
Choice A rationale
Including toilet paper with the collected urine can contaminate the sample and affect the accuracy of the test results.
Choice B rationale
The first void at the start of the collection period should be discarded to ensure that only urine produced during the 24-hour period is collected.
Choice C rationale
Refrigerating the urine during the collection period helps preserve the sample and prevent bacterial growth, which could alter the test results.
Choice D rationale
The last void at the end of the collection period should be included to ensure that the full 24-hour period is accounted for in the collection.