A patient in the CCU is suspected to have had a myocardial infarction. His blood work results have arrived, and the nurse is reviewing them. Which results would indicate myocardial infarction? Select all that apply
A) Elevated troponins
B) CK-MB isoenzyme at 10% of total creatine kinase
C) C-reactive protein serum value of 6 mg/dL
D) Decreased levels of D-dimer
A, B, C
You might also like to view...
The nurse is initiating an IV of 5% Dextrose and 0.45 NS to infuse at 60 mL/hour for 24 hours on a client who has never had an IV before. Which of the following sites would be the nurse's first choice?
1. Digital vein 2. Metacarpal vein 3. Antecubital cephalic vein 4. Great saphenous vein
Before performing a blood glucose test using a glucometer, the nurse asks the client if he has ever had his blood glucose level measured using a glucometer before
Which of the following statements is a possible reason for the nurse to ask this question? A) Provides a basis for teaching B) Aids in reducing blood glucose levels C) Determines whether test strips are appropriate for use D) Ensures that the test is accurate
A community/public health nurse is working for a local health department. Which of the following would be an appropriate goal for the nurse?
a. Assessing clients in their own home environment b. Caring for whole families, not just individuals c. Improving health over the long term for families d. Striving for social betterment
A patient states, "My ankles swell at the end of the day. My neighbor takes furosemide (Lasix) for her swelling. Would that work for me?" Which information is important for the nurse to consider when formulating a response to this question?
1. The patient is 55-years-old. 2. The patient takes lithium to control bipolar disorder. 3. The patient is allergic to sulfa drugs. 4. The patient gets a rash if given penicillin. 5. The patient uses salt substitutes.