THEOPHYLLINE-SR | Drug Overview & Clinical Reference
THEOPHYLLINE-SR
THEOPHYLLINE-SR
Clinical safety rating: safe
Many drugs can increase (eg ciprofloxacin) or decrease (eg phenytoin) levels due to CYP1A2 metabolism Has a narrow therapeutic index and can cause seizures and arrhythmias in overdose.
How it works
Mechanism information is still being processed. Check the DailyMed link in the sidebar for the official prescribing information.
Dosing & administration
Tablet (ER) 300 mg - Oral
Dosage form
CAPSULE, EXTENDED RELEASE
Renal impairment
Consult protocols for adjustment.
Liver impairment
Consult protocols for adjustment.
Use during pregnancy
1st trimester
Consult provider
2nd trimester
Consult provider
3rd trimester
Consult provider
Clinical note
Many drugs can increase (eg ciprofloxacin) or decrease (eg phenytoin) levels due to CYP1A2 metabolism Has a narrow therapeutic index and can cause seizures and arrhythmias in overdose.
