A nurse is reinforcing teaching with a client about foods and beverages that can cause diarrhea. Which of the following should the nurse include in the teaching?
Caffeinated beverages
Low-fiber cereal
White rice
Ripe bananas
The Correct Answer is A
Choice A reason: Caffeinated beverages can cause diarrhea by stimulating the intestinal motility and increasing the fluid loss. They can also irritate the lining of the stomach and intestines.
Choice B reason: Low-fiber cereal is not likely to cause diarrhea. Fiber helps to bulk up the stool and regulate the bowel movements. Low-fiber foods are often recommended for clients with diarrhea to reduce intestinal activity.
Choice C reason: White rice is not likely to cause diarrhea. It is a bland and starchy food that can help to bind the stool and reduce fluid loss. White rice is often part of the BRAT diet (bananas, rice, applesauce, toast) that is suggested for clients with diarrhea.
Choice D reason: Ripe bananas are not likely to cause diarrhea. They are rich in potassium, which can help to replenish the electrolytes lost due to diarrhea. They also contain pectin, a soluble fiber that can help to firm up the stool.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Donning sterile gloves is an essential step to prevent contamination and infection during the insertion of an indwelling urinary catheter. The nurse should also use aseptic technique and a sterile catheter kit.
Choice B reason: Applying an oil-based lubricant to the indwelling urinary catheter is not recommended, as it can damage the latex material and increase the risk of catheter-associated urinary tract infection (CAUTI). The nurse should use a water-soluble lubricant instead.
Choice C reason: Testing the balloon on the indwelling urinary catheter before insertion is a good practice, as it ensures that the balloon is functioning properly and does not leak or burst. The nurse should inflate and deflate the balloon with sterile water or saline using a syringe.
Choice D reason: Using one cotton swab to clean the client's urinary meatus is not sufficient, as it may not remove all the bacteria and debris. The nurse should use at least three cotton swabs and clean the meatus from front to back in a circular motion. The nurse should also use an antiseptic solution such as chlorhexidine or povidone-iodine.
Correct Answer is D
Explanation
Choice A reason: Dry skin is not a sign of respiratory alkalosis. Respiratory alkalosis is a condition where the blood pH is too high due to excessive loss of carbon dioxide through rapid breathing. Dry skin can be caused by dehydration, cold weather, or skin conditions.
Choice B reason: Diarrhea is not a sign of respiratory alkalosis. Diarrhea is a condition where the stool is loose and watery due to increased intestinal motility or infection. Diarrhea can cause metabolic acidosis, which is a condition where the blood pH is too low due to excessive loss of bicarbonate.
Choice C reason: Abdominal pain is not a sign of respiratory alkalosis. Abdominal pain is a symptom that can have many causes, such as gastritis, appendicitis, or irritable bowel syndrome. Abdominal pain can also cause hyperventilation due to anxiety or discomfort, but it is not a direct result of respiratory alkalosis.
Choice D reason: Hyperventilation is a sign of respiratory alkalosis. Hyperventilation is a condition where the breathing rate is faster than normal, causing excess carbon dioxide to be expelled from the lungs. This lowers the partial pressure of carbon dioxide in the blood, which increases the blood pH and causes alkalosis. Hyperventilation can be caused by anxiety, fever, pain, or lung diseases.
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