9 Questions
What is the normal range for aPTT (activated partial thromboplastin time)?
25-35 seconds
What could a decreased platelet count indicate in a patient on heparin?
Heparin-induced thrombocytopenia (HIT)
What is the priority intervention to reverse an asthma attack?
Give a bronchodilator (e.g., epinephrine)
What is the desired effect of heparin on aPTT values?
Higher (basically doubled) aPTT values
What is a normal platelet count per microliter of blood?
150,000 to 450,000
What is a potential adverse effect of long-term use of amiodarone?
Pulmonary toxicity
In A-FIB, what is the focus of the plan of care after addressing anticoagulation?
Rate control
What is the purpose of transesophageal echocardiography (TEE) in new-onset atrial fibrillation?
To look for blood clots before cardioversion
Which medication is indicated for uncontrolled heart rate (>100) in A-FIB?
Calcium channel blockers or beta blockers
Test your knowledge on anticoagulant monitoring and management with this quiz. Explore topics such as INR, PT, aPTT, and their relation to medications like warfarin and heparin. Learn about the desired effect of heparin, the significance of aPTT values, and the importance of monitoring platelet levels.
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