What approximate amount of caffeine does a person have to consume to experience caffeinism?
A. 150 to 300 mg
b. 220 to 420 mg
c. 550 to 700 mg
d. 800 to 1000 mg
Ans: c. 550 to 700 mg
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Initial post-percutaneous transluminal coronary angioplasty (post-PTCA) laboratory blood tests the nurse would need to monitor would be
A) prothrombin time. B) cardiac enzymes. C) serum glucose. D) Both a and b are correct.
A nurse teaching a patient about a tyramine-restricted diet would approve a meal consisting of:
a. mashed potatoes, ground beef patty, corn, green beans, and apple pie b. avocado salad, ham, creamed potatoes, asparagus, and chocolate cake c. noodles with cheddar cheese sauce, sausage, lettuce salad, and yeast rolls d. macaroni and cheese, hot dogs, banana bread, and caffeinated coffee
While taking BP for a new geriatric patient, the nurse notes that his BP is 162/70. When questioned by the nurse, the patient states, "That's a pretty good BP for me
My upper number is usually higher." Based on this finding, the nurse should further collect data related to which of the following body systems? Select all that apply. A) Detailed history surrounding cardiac events like chest pain or pressure B) Any paresthesia in limbs or noticeable facial drooping C) Decrease in urine output with increase in edema in the feet/legs D) Noticeable change in skin color (yellow), especially around the abdominal area E) Painless lumps palpated on his neck and cervical spine
The nurse is assessing the nutritional intake of a patient diagnosed with chronic carbon dioxide retention. Which patient report indicates the patient requires additional information about dietary choices?
1. "I try to eat salad with lunch every day." 2. "I drink a cup of coffee in the morning with breakfast." 3. "I usually eat a sandwich and pasta salad for lunch." 4. "I have been trying to increase the protein in my diet."