Blood Thinners

Question 1

Common anticoagulants

Answer 1

Argatroban, enoxaparin, heparin, warfarin, ASA

Question 2

How it works

Answer 2

Prevents clot extension and formation.
Prevents DVT formation
Give to those with a high risk for thromboembolism

Question 3

SE

Answer 3

Bleeding

Question 4

Indications

Answer 4

Prevention and treatment of thromboembolic disorders: DVT,PE, afib
Used in combo with thrombolytics and/or antiplatelet meds

Question 5

Nursing Interventions

Answer 5

Assess for S/S bleeding: black tarry stools, haematuria, low h/h, unusual bleeding or bruising,
Assess PT/PTT, INR before administration

Question 6

Patient teaching

Answer 6

Report signs of bleeding, do not take ASA or NSAIDS without discussing with MD, review high vit K foods, and encourage consistent intake of these foods

Question 7

What herbal supplements increase risk of bleeding

Answer 7

GInger,garlic, green tea, ginko

Question 8

What is an antagonist for Warfarin

Answer 8

Vitamin K

Question 9

What is an antagonist for heparin

Answer 9

Protamine sulfate