About Theophylline
Class: | Methylxanthine bronchodilator
Use: | Theophylline is used for the treatment of asthma, chronic obstructive pulmonary disease (COPD), and other conditions where bronchoconstriction is a concern. It helps to relax and open airways in the lungs.
Adult dose: | The typical starting dose is 300 mg to 600 mg per day, administered in divided doses or as a sustained-release formulation. Maintenance doses may vary based on serum theophylline levels and clinical response.
Pediatric dose: | F
Drug Class
Methylxanthine bronchodilator
Uses & Indications
Theophylline is used for the treatment of asthma, chronic obstructive pulmonary disease (COPD), and other conditions where bronchoconstriction is a concern. It helps to relax and open airways in the lungs.
Storage Requirements
Store at room temperature, away from light and moisture. Keep out of reach of children.
Manufacturer & Packaging
Manufacturer: Riyadh Pharma (Medical and Cosmetic Products Company Ltd.), SAUDI ARABIA
Package Size
30's (10's Blister x 3)
Price & Supplier
Price in UAE: AED 14.00
Dosage Information
Adult Dose
The typical starting dose is 300 mg to 600 mg per day, administered in divided doses or as a sustained-release formulation. Maintenance doses may vary based on serum theophylline levels and clinical response.
Pediatric Dose
For children, the dose is typically based on weight, ranging from 5 to 6 mg/kg/day, not exceeding 300 mg/day. Dosing should be adjusted based on serum levels and clinical response.
Side Effects
Common side effects include nausea, vomiting, diarrhea, insomnia, headache, increased heart rate (tachycardia), and gastrointestinal discomfort.
Contraindications & Precautions
Theophylline is contraindicated in patients with hypersensitivity to the drug, active peptic ulcer disease, and certain arrhythmias. Caution is advised in patients with seizure disorders, liver disease, or heart conditions.
Important Warnings
Theophylline has a narrow therapeutic index; serum levels should be monitored to avoid toxicity. Symptoms of toxicity include nausea, vomiting, seizures, and arrhythmias. Use with caution in patients with liver disease, heart disease, or those taking other medications that may interact with theophylline.
Medical Disclaimer
This information is for educational purposes only and should not replace professional medical advice.
Always consult with a licensed healthcare provider or pharmacist in the UAE before taking any medication.
The information presented here is specific to medicines available in UAE pharmacies and is regularly updated
to ensure accuracy for patients and healthcare professionals in the United Arab Emirates.