Calcium is a mineral found in many foods that can slow bone loss during the aging process. The following are high in calcium:
a. Oranges, yogurt
b. Oranges, bananas
c. Broccoli, yogurt
d. Skim milk, eggs
C
Fresh oranges, bananas, and eggs are not good calcium choices. Broccoli and green vegetables, as well as yogurt, are considered calcium-rich foods.
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Green health care means
A) using soothing colors of green inside health care facilities. B) putting trees and plants inside health care facility buildings. C) including environmentally friendly practices in health care delivery. D) enforcing federal legislation related to medical gases.
Older people are subject to a long list of complications from diabetes, so the disease must be strictly managed. Which of the following statements is true about diabetes and its complications?
A) Hyperglycemia is associated with anxiety and insomnia. B) Unmanaged hyperglycemia can cause tachycardia and heart arrhythmias. C) Ketoacidosis can cause gangrene in the limbs and lead to eventual amputation. D) Diabetes can eventually damage nearly every body system.
When the patient with HIV infection confesses that he has missed 10 days of his dose of 400 mg of nevirapine, the nurse informs him that the physician will most likely order:
1. a dose of 800 mg of the drug for the next 10 days to make up the difference. 2. a second antiviral agent to be taken with the nevirapine. 3. a restart of the nevirapine protocol, beginning with 200 mg/day. 4. the initiation of an entirely different drug.
A person who weighs approximately 80 kg is brought to the emergency department with a stab wound
Which assessment findings would the nurse evaluate as indicating this patient has lost more than 30% of total blood volume? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Select all that apply. 1. Blood pressure 78 mmHg systolic 2. Heart rate 118 bpm 3. Dry, hot skin 4. Loss of consciousness when trying to sit up on the gurney 5. Slight restlessness with complaint of pain