Gastric juices are released during the gastric phase when the ________.
A. adrenergic receptors on parietal cells are stimulated.
B. stomach distends.
C. brain receives sensory input.
D. chyme or partially digested foods enter the intestine.
Answer: B
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A college student tells the nurse, "I have difficulty studying. I can't seem to get organized. I get distracted and often need to smoke to calm my nerves. Noise irritates me."
The intervention the nurse could suggest that would be of greatest benefit would be a. "Try using colored transparency film over the page when reading to help you focus." b. "Study only at the time of day that you are most alert and rested." c. "Use a tape recorder to play and replay lectures at bedtime." d. "Always sit at a desk to read or study."
The third time Mr. Maciejewski uses a Passy-Muir valve, he becomes slightly diaphoretic and his respiratory rate increases to 28 per minute. You should
A) do nothing, as this is a normal reaction. B) apply gloves and remove the valve. C) use the call signal to notify the nurse. D) take the patient's blood pressure.
The caregiver of a patient with Parkinson disease is concerned with the patient's recent weight loss. The home health nurse should suggest which modification to help the caregiver enhance the patient's nutrition?
a. Provide six mini-meals throughout the day. b. Be sure to increase milk and cheese daily in the diet. c. Limit fluid intake in order to increase the appetite. d. Prepare larger meals of fibrous foods.
Which topic is most indicative of a qualitative study that will allow the nurse researcher to focus on collection and analysis of data of cultural groups?
1. Pain control and emotional comfort of oncology clients 2. Labor and delivery practices of Arabian women 3. Lived experiences of mothers of children with Down's syndrome 4. In-home hospice care for the dying client