Heparins Flashcards
1
Q
Indications
A
- Venous thromboembolism - LMWH 1st choice
2. ACS
2
Q
Mechanism of action
A
Unfractionated heparin activates antithrombin.
LMWH also activate antithrombin but act preferentially on Xa
3
Q
Warnings
A
Use in caution eith patients at risk of bleeding - clotting disorders, severe uncontrolled hypertension, recent surgery etc
4
Q
Interactions
A
Other anticoagulants
5
Q
Prescribing
A
May have a dedicated section of the prescription chart.
Used for VTE prophylaxis.
6
Q
Administration
A
Generally SC
