What drugs are prescribed to treat angina, or chest pain, caused by blocked or constricted arteries and veins of the heart??
A) Potassium channel blockers
B) Vasodilators
C) Statins
D) Sodium channel blockers
B
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A nurse is promoting participation in The Great American Smokeout for clients who are participating in a smoking cessation class
The nurse knows this event may motivate many individuals to stop smoking by promoting self-efficacy. At the conclusion of the class, which statement leads the nurse to expect a positive outcome for this particular client? A) "I am afraid of getting lung cancer like my father." B) "I think this time will be different." C) "I am going to do the best that I can, so that I won't get lung cancer." D) "I know that this time I will quit smoking permanently."
A patient is receiving care for a soft tissue sports injury. Which explanation by the nurse explains part of the treatment using the acronym PRICE?
a. "I'll be alternating ice and heat to the in-jured area.". b. "You'll be exercising with ice packs for a while.". c. "Rest is indicated before and after cold treatments.". d. "The cold therapy decreases venous con-gestion.".
Of the following patients, which one is the best candidate to have his temperature taken orally?
a. A 27-year-old postoperative patient with an elevated temperature b. A teenage boy who has just returned from outside "for a smoke" c. An 87-year-old confused male suspected of hypothermia d. A 20-year-old male with a history of epilepsy
A nurse is teaching a client diagnosed as being slightly overweight with prediabetes about the importance of a healthy diet. What does the nurse identify as important about proteins in the diet?
A) "Proteins are important for cell regeneration within the body." B) "All protein foods provide essential amino acids as part of a healthy diet." C) "When building tissue for growth a negative nitrogen balance is essential." D) "There are 23 amino acids that are important to metabolism in the body."