Interactions

Question 1

Inducers
- PC BRAS

Answer 1

PC BRAS

PC - Phenytoin & Carbamazepine

BR - Barbiturates & Rifampicin
AS - Alcohol (chronic) & Sulfonureas

(Eg. more clotting on warfarin)

Question 2

Inhibitors
- O AI DE.VICE.S

Answer 2

Inhibitors

• O - Omeprazole
• AI - Allopurinol & Imidazoles
• DE - Disulfiram & Ethanol
• VICE - Valproate, Isoniazid, Ciprofloxacin, Erythromycin
• S - Sulphonamides

Question 3

Alcohol Drug Interactions

1. GI bleeding
2. Blood thinning
3. N, V, diaphoresis
4. Lactic acidosis
5. Hypertensive crisis
6. Sedation

Answer 3

Alcohol Interactions

1. GI bleeding
   - NSAIDs
2. Blood thinning
   - Warfarin
3. N, V, diaphoresis
   - Disulfiram
   - Metronidazole
4. Lactic acidosis
   - Metformin
5. Hypertensive crisis
   - MOIs
6. Sedation
   - Opiates
   - Benzos
   - Barbiturates