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 B
Explanation
Choice A reason: Rigid abdomen is not a sign of diarrhea, but rather a sign of peritonitis, which is an inflammation of the abdominal lining. Peritonitis can be caused by a perforated ulcer, appendicitis, or diverticulitis.
Choice B reason: Dehydration is a sign of diarrhea, as it indicates a loss of fluid and electrolytes from the body. Dehydration can cause symptoms such as dry mouth, thirst, decreased urine output, sunken eyes, and low blood pressure.
Choice C reason: Hypothermia is not a sign of diarrhea, but rather a sign of low body temperature. Hypothermia can be caused by exposure to cold, shock, or infection.
Choice D reason: Decreased bowel sounds are not a sign of diarrhea, but rather a sign of ileus, which is a lack of intestinal activity. Ileus can be caused by surgery, medication, or obstruction.
Correct Answer is D
Explanation
Choice A reason: Crackles auscultated over the client's lung fields are not a sign of pleural effusion. Crackles are abnormal breath sounds that indicate fluid or secretions in the alveoli. They can be heard in conditions such as pneumonia, heart failure, or pulmonary edema.
Choice B reason: Crepitus palpated on the client's chest is not a sign of pleural effusion. Crepitus is a crackling sensation that occurs when air leaks into the subcutaneous tissue. It can be felt in conditions such as pneumothorax, chest trauma, or chest surgery.
Choice C reason: Substernal retractions noted on the client's chest are not a sign of pleural effusion. Substernal retractions are inward movements of the chest wall below the sternum that indicate increased respiratory effort. They can be seen in conditions such as asthma, bronchiolitis, or croup.
Choice D reason: Dullness percussed over the client's lung fields is a sign of pleural effusion. Dullness is a flat sound that indicates the presence of a solid or liquid mass in the thoracic cavity. It can be detected in conditions such as pleural effusion, atelectasis, or consolidation.
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