A nurse is caring for a client who has been taking warfarin and has a prothrombin time of 30 seconds and an INR of 7. Which of the following medications should the nurse anticipate the provider to prescribe?
Ferrous sulfate
Prednisone
Vitamin K
Heparin
The Correct Answer is C
A. Ferrous sulfate: This is an iron supplement and wouldn't be used to reverse warfarin's anticoagulant effect.
B. Prednisone: This is a steroid medication used for various inflammatory conditions and wouldn't be used to address excessive blood thinning.
C. Vitamin K: Vitamin K is the antidote for warfarin poisoning or excessive anticoagulation. By providing vitamin K, the body can resume producing clotting factors, counteracting warfarin's effect.
D. Heparin: This is another blood thinner medication. While it can be used in specific situations, it wouldn't be the first choice to reverse warfarin's effect because it adds another layer of anticoagulation, which could be risky.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
A. Prayer: Prayer and meditation are practices that focus on the mind-body connection and can be used for relaxation, stress reduction, and promoting inner peace. These practices are often included in CAM approaches.
B. Yoga: Yoga combines physical postures, breathing exercises, and meditation. It can improve flexibility, strength, balance, and overall well-being, making it a popular CAM therapy.
C. Massage: Massage therapy involves manipulating the soft tissues of the body to promote relaxation, pain relief, and improved circulation. It's a widely used CAM therapy.
D. Meditation: Meditation involves focusing your attention and quieting the mind. It can promote relaxation, reduce stress, and improve emotional well-being, aligning with CAM principles.
E. Ointments with a steroid base: Steroid creams are medications typically prescribed by doctors for specific skin conditions. While some natural remedies might be used topically in CAM, ointments with a steroid base wouldn't be considered a CAM therapy itself.
Correct Answer is D
Explanation
A. Easy bruising indicates the medication is effective: While some bruising is possible, excessive bruising doesn't necessarily mean the medication is working effectively. It could indicate excessive anticoagulation, requiring dose adjustments.
B. Inject the medication deep into the thigh muscle: Heparin is injected subcutaneously, targeting the fatty tissue layer just beneath the skin. Injecting into the muscle can be painful and decrease absorption.
C. Expect stools to become black and tarry: Black stools can be a sign of upper gastrointestinal bleeding, a potential but uncommon side effect. The nurse should instruct the client to report any black stools but not expect them as a normal occurrence.
D. Use a soft bristle toothbrush: This is important because heparin increases bleeding risk, and a soft-bristled toothbrush minimizes gum irritation and potential bleeding.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
