A nurse is assessing a client who is taking warfarin. Which of the following findings should the nurse identify as the priority to report to the provider?
Fever
Abdominal cramping
Hair loss
Melena
The Correct Answer is D
Melena means that the stool has a dark discoloration. This is a sign of gastrointestinal bleeding and should be reported immediately as it can be a serious complication of warfarin therapy.
A,B,C- Are not related to use of warfarin
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Use of glasses in visual problems in the elderly avoid errors such as overdose. The use of insulin requires accurate visualization because overdosing the medication may lower the blood sugar levels too low leading to severe neuroglycopenic features or even death.
A- Long acting insulins like glargine are used as a basal insulin given once a day
B- The subcutaneous tissue is preferred
C- Insulin glargine is not added before exercise
Correct Answer is D
Explanation
D-an angiotensin converting enzyme inhibitor that is used in conditions such as heart failure, hypertension and chronic kidney disease. In rare occasions, captopril can cause excessive lowe
A- Potassium supplements and potassium sparing diuretics should be avoided
B- Captopril is used in blood pressure control with no significant effect on pulse rate.
C-ACEIs have no significant changes in sodium levels in the body
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