What is the normal pH of the body?
a. 7.95-8.0
b. 6.5-6.5
c. 7.35-7.45
d. 5.0-10.0
Answer: c. 7.35-7.45
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A nurse is assessing a patient who has peptic ulcer disease. The patient requests more information about the typical causes of Helicobacter pylori infection. What would it be appropriate for the nurse to instruct the patient?
A) Most affected patients acquired the infection during international travel. B) Infection typically occurs due to ingestion of contaminated food and water. C) Many people possess genetic factors causing a predisposition to H. pylori infection. D) The H. pylori microorganism is endemic in warm, moist climates.
An older patient with terminal cancer asks the nurse to explain palliative care. How should the nurse respond to this patient? Standard Text: Select all that apply
1. "It is the same as hospice care." 2. "It is always provided in the home." 3. "It can be provided along with life-prolonging care." 4. "It is helpful for chronic health problems for which there is no cure." 5. "It improves the quality of life while facing a life-threatening illness."
During a community presentation on prevention of heart disease, a person asks which disorders are considered congenital. Which responses by the nurse are correct? (Select all that apply.)
a. Arteriosclerosis b. Coarctation c. Holes in the septum d. Valvular defects e. Atherosclerosis
A nurse discovers that one of your long-term residents has a fungal infection (candidiasis) beneath both breasts. What strategy should the nurse use to prevent spread of this infection?
A. Move the client into a private room. B. Wash your hands after caring for this client. C. Wear gloves when providing personal care. D. Do not allow pregnant staff or visitors into the room.