Robert, age 51 years, has been told by his primary care provider (PCP) to take an aspirin a day. Why would this be recommended?
1. He has arthritis and this will help with the inflammation and pain.
2. Aspirin has anti-platelet activity and prevents clots that cause heart attacks.
3. Aspirin acidifies the urine and he needs this for prostrate health.
4. He has a history of GI bleed, and one aspirin a day is a safe dosage.
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A patient returns from a trip to the Caribbean and is suffering from severe diarrhea related to E. coli. Which of the following medications is the drug of choice for traveler's diarrhea?
A) Rifaximin (Xifaxan) B) Spectinomycin (Trobicin) C) Chloramphenicol (Chloromycetin) D) Erythromycin (Ery-Tab)
A 20-year-old competitive swimmer was recently admitted to the CCU and diagnosed with myocarditis. The nurse is counseling the patient and her family regarding what this diagnosis means. What should the nurse mention? Select all that apply
A) Corticosteroids are effective in changing the clinical course of this disease. B) Immunosuppressive agents are effective in changing the clinical course of this disease. C) Some cases of myocarditis resolve without further sequelae. D) The patient will need to withdraw from training and competition for at least 6 months. E) The disease is potentially lethal and often has no cure. F) The disease may require heart transplantation.
The nurse gave a client an injection and, when attempting to recap the needle, sustained a needlestick injury to the finger. What is the priority action by the nurse?
A) Report the injury or exposure to the supervisor. B) Document the injury in writing. C) Receive instructions on monitoring potential symptoms and medical follow-up. D) Receive the most appropriate postexposure prophylaxis.
Which list includes the 3 levels of theory relevant to evaluation?
a. Program, summative, and interpersonal theories b. Scientific, formative, and descriptive theories c. Scientific, implementation models, and program theories d. Scientific, statistical, and models