Risk factors for transient ischemic attack (TIA) include all of the following except:
A. atrial fibrillation.
B. carotid artery disease.
C. oral contraceptive use.
D. pernicious anemia.
Answer: D. pernicious anemia.
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The nurse is caring for a patient who has just signed an informed consent to be included in a research study for an experimental medication
The patient tells the nurse that she really doesn't want to be part of this study, but her doctor was so excited about the possibilities and talked so ideologically about how her participation could help all of mankind that she felt she couldn't decline to participate. What is the nurse's priority action? 1. Reassure the patient that she did the right thing. 2. Inform the physician the patient signed the consent under duress. 3. Document the patient's statement in the medical record. 4. Maintain the patient's confidentiality by not telling anyone what she said.
A nurse is teaching a group of nursing students about the different formulations of be-ta2-adrenergic agonist medications. Which statement by a student indicates understanding of the teaching?
a. "Beta2-adrenergic agonists provide quick relief via any formulation." b. "Long-acting beta2 agonists may be used alone to prevent attacks." c. "Short-acting beta2 agonists are usually given by nebulizer." d. "Oral beta2 agonists are not useful for short-term treatment."
The nurse is advising a group of new parents on how to care for their infant at home if the baby develops mild diarrhea. Which statement indicates that teaching has been effective?
A) "I should offer milk after each episode of diarrhea.". B) "I should take the baby's temperature and call my physician.". C) "I could give Kaopectate as long as I follow the directions on the bottle.". D) "I should offer Pedialyte after 1 hour and frequently thereafter to prevent dehydration.".
What are the roles of the Occupational Safety and Health Administration (OSHA) in the workplace? (Select all that apply.)
a. They provide protection for people who report workplace safety problems. b. They inspect all equipment to ensure it is safe before the staff uses it. c. The regulate workplace safety. d. They provide health screenings for all new employees. e. They administer the employee health program.