Bupivacaine Flashcards
1
Q
What is the pharmacological properties of bupivicaine?
A
- Category C drug
- long lasting and high protein binding (increases duration of action)
2
Q
What type of metabolism is bupivicaine?
A
Hepatic
3
Q
What is the duration of action for bupivacaine?
A
- 90-180 minutes pulp
- 240-540 minutes soft tissue
4
Q
What are the preparations and proprietary names for bupivacaine?
A
-0.5% Bupivacaine HCl with adrenaline (1: 200 000) Marcaine ® with adrenaline
5
Q
What are the dosages for bupivacaine?
A
Maximum recommended dosage 1.3mg/kg absolute max (90 mg adult)
6
Q
What are the indications for bupivacaine?
A
None for dental
7
Q
What are the contraindications for bupivacaine?
A
-used at low concentrations due to its cardiotoxic effects
