Methoxyflurane Flashcards
What is the drug classification for Methoxyflurane?
Inhaled analgesic
What schedule is Methoxyflurane classified under?
Schedule 4 (Restricted Drugs)
What is the action of Methoxyflurane?
Volatile, patient-controlled analgesia, providing short-term pain relief
What are the side effects of Methoxyflurane?
- Altered level of consciousness
- Cough
What are the indications for administration of Methoxyflurane?
Pain
What are the contraindications for administering Methoxyflurane?
- Known severe allergic reaction
- Severe renal or hepatic impairment
- Pre-eclampsia or eclampsia
- History of malignant hyperthermia
- Patients < 1 year old
- More than 15mL (5 dosages) per week
What are the precautions to consider when administering Methoxyflurane?
- Altered level of consciousness
- Drug or alcohol affected patients
- Renal / hepatic failure in high repeated dosages
What is the onset for Methoxyflurane?
1 - 3 minutes
What is the duration of Methoxyflurane’s effect?
5 - 10 minutes
What is the dosage of Methoxyflurane?
3mL
How is Methoxyflurane administered?
Inhaler
What is the max dose for paediatric patients?
3mL, single dose only
What is the max dose for adult patients?
6mL, two inhalers
What are considerations for health care workers when administering Methoxyflurane?
Avoid administering it in an enclosed environment
