A nurse is caring for a client who has a prescription for warfarin. Which of the following laboratory tests should the nurse monitor?
Triiodothyronine
Blood urea nitrogen
Arterial blood gases
Prothrombin time
The Correct Answer is D
Prothrombin time.
Explanation:
When a client is prescribed warfarin, monitoring the prothrombin time (PT) and the International Normalized Ratio (INR) is crucial. Warfarin is an anticoagulant medication that affects the clotting ability of the blood by inhibiting vitamin K-dependent clotting factors. Monitoring the prothrombin time and INR helps determine the client's blood's ability to clot and the appropriate dosage of warfarin to maintain the desired therapeutic range.
Option a (Triiodothyronine) is a thyroid hormone and is not directly related to warfarin therapy.
Option b (Blood urea nitrogen) is a measure of kidney function and is also not directly related to warfarin therapy.
Option c (Arterial blood gases) is a measure of oxygen and carbon dioxide levels in the blood and is not related to warfarin therapy.
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Related Questions
Correct Answer is C
Explanation
c. Roasted salmon
The nurse should include roasted salmon on the tray for the client who follows a kosher diet.
Kosher dietary laws prohibit the consumption of shellfish such as clams and shrimp, as well as pork products like pulled pork sandwiches. Roasted salmon, on the other hand, is a permissible food item in a kosher diet.
It's important for the nurse to be aware of the client's dietary restrictions and preferences to ensure that they receive appropriate and culturally sensitive care.
Correct Answer is ["B","C","D"]
Explanation
The correct answers are b, c, and d.
a. It is not appropriate for the nurse to threaten the client's child with reporting for maltreatment without
further assessment and evidence.
b. Asking the client's child to provide details regarding the client's fractured arm will provide additional information about the client's injury and help the nurse assess the potential for abuse or neglect.
c. Discussing respite care options with the client's child may help alleviate any caregiver stress or burden, and ensure the client's continued care and safety.
d. Speaking to the client privately will help establish trust and rapport, and allow the client to disclose any concerns or issues that they may not feel comfortable sharing in front of their child.
e. Providing legal advice regarding power of atorney is not within the scope of nursing practice and should be referred to a legal professional. Additionally, the client's capacity to make decisions and appoint a power of atorney should be assessed before providing such advice.
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