The mechanism by which sucralfate helps to heal ulcers is by:
1. creating a protective barrier against pepsin and acid.
2. suppressing gastric acidity irreversibly.
3. inhibiting the enzyme that generates gastric acid.
4. enhancing prostaglandin production.
Correct Answer: 1
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The community health nurse is preparing to establish a partnership with other community health professionals. Which of the following would be key?
A) Looking for other professionals who have similar beliefs B) Using visual and creative consensus-building techniques C) Maintaining a strict focused plan toward goal achievement D) Developing the plan first and then involving partners
The nurse is instructing a patient how to mix NPH insulin with regular insulin in one syringe. The nurse tells the patient the mixture must be administered within how long after it is prepared?
A) 5 minutes B) 10 minutes C) 15 minutes D) 20 minutes
Which normal age-related change affects the endocrine system?
A) Slowing metabolism B) Growing thymus gland C) Developing type 2 diabetes mellitus D) Increasing sexual drive
What information does the geographic expansion of family-focused assessment to the community level provide the nurse?
1. Factors supporting health 2. Existing health disparities 3. Family health history 4. Risks to health 5. Historic migration patterns