A nurse is instructing a colleague on how an antimicrobial produces a therapeutic effect. Which of the following should be included in the nurse's teaching?
A) The first drugs used to treat infections date back to the 17th century.
B) Fluoroquinolones interfere with the growth and development of the bacteria cell wall.
C) Selective toxicity determines the appropriate drug dosage needed.
D) Penicillin interferes with synthesis of the bacteria cell wall.
D
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A young man arrives at the ICU after being held hostage while a passenger on a commercial airplane. He sustained a bullet wound in his chest and has undergone surgery to repair his lung. He is now receiving an analgesic for his pain
The nurse observes that the patient frequently complains that he is sick to his stomach and has no appetite. His sleep is regularly interrupted by nightmares, and he is prone to outbursts of anger and grief. What is the most likely cause of these symptoms? A) Adverse reaction to pain medication B) Reaction to severe pain C) Post-traumatic stress disorder D) Delirium resulting from an infection
Nursing preparation for a client undergoing electroconvulsive therapy (ECT) resemble those used for general anesthesia. The nurse should follow these steps for this procedure (place in the order they will occur):
_____ A. Monitor the patient's vital signs before the procedure. _____ B. Medicate as prior to procedure if ordered. _____ C. Educate patient and patient's family. _____ D. Check a signed consent. _____ E. Monitor the patient's vital signs after the procedure.
A 51-year-old professional tennis instructor is newly diagnosed with osteoarthritis. What is the nurse's best explanation to the patient when asked what this diagnosis means?
a. Presence of antibodies in the synovial fluid b. Dislocation of the patella over the tibia c. Degeneration of articular cartilage d. Body's autoimmune response
Evidence-based practice includes ____
a. Collaborative practice dynamics between health care professionals b. Documentation of patient care as evidence of nursing practice c. Integration of research with clinical expertise and patient values d. Mutual goal setting and application in the clinical setting