The nurse is administering subcutaneous heparin to a client on a med-
Explanation
• Heparin is an anticoagulant drug that inhibits the conversion of prothrombin to thrombin. Heparin can cause a decreased platelet count, known as thrombocytopenia, which increases bleeding risk.
• Other adverse reactions/side effects may include rashes, urticaria (itching), anemia, fever, and alopecia and osteoporosis (both with long term use).
• Incorrect: Leukopenia is a decrease in white blood cells and is not usually not associated with heparin.
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• Incorrect: Diarrhea and tinnitus are not associated with heparin use.