A client with moderate age-related macular degeneration (AMD) asks the nurse about vitamins being advertised for this condition. Which is the best response by the nurse?
a. "Certain vitamins seem to delay vision loss in people with macular degeneration."
b. "There are no herbs or supplements that can help this condition."
c. "There are no research studies that back up those claims."
d. "Yes, mega-doses of vitamin B-12 have shown promise in several research studies."
A
The client with age-related macular degeneration is threatened with the loss of central vision. Some research findings do show that high-dose antioxidant vitamins (C, E, beta-carotene, and zinc) may delay progression of AMD and vision loss.
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A nurse cares for a client who is on a cardiac monitor. The monitor displayed the rhythm shown below:
Which action should the nurse take first? a. Assess airway, breathing, and level of consciousness. b. Administer an amiodarone bolus followed by a drip. c. Cardiovert the client with a biphasic defibrillator. d. Begin cardiopulmonary resuscitation (CPR).
Which change theory is based on beliefs that people are rational and that they will change if it is in their self-interest?
1. Power-coercive 2. Persuasive 3. Empirical-rational 4. Facilitative
A nurse is preparing a presentation for new graduates about pancreatitis
After attending the seminar, which statement by a graduate nurse indicates the need for additional instruction? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Select all that apply. 1. "Pancreatitis is typically idiopathic." 2. "There is only one single test finding that will diagnose pancreatitis." 3. "An indication of pancreatitis is an elevation in serum amylase during the first 3 to 5 days." 4. "Necrotizing pancreatitis is a commonly occurring complication." 5. The risk of hypovolemic shock is very high with this disorder.
You are the community health nurse in a new neighborhood. You introduce yourself to the local minister, and attend various neighborhood meetings
You learn about the ethics, values, and culture of the neighborhood. The community is vocal about the need for public safety and the care of the homeless, especially in the winter. It is important to consider all of the influences in the neighborhood affecting their health and well-being because A) the information can be used to obtain funds to create shelters for the homeless. B) a neighborhood watch may be created with police support. C) the information will help to effectively assess the community. D) it will assist the nurse create a controlled clinical environment.