Nuelin Syrup (Theophylline)
Complete patient guide for uses, dosage, side effects, and safety information
Quick Facts
What Is Nuelin Syrup Used For?
Nuelin Syrup is a medication that helps relax the muscles lining the airways, making it easier to breathe.
Primary Uses
It is primarily used to treat asthma and other conditions that cause breathing difficulties, and it helps prevent asthma attacks.
How It Works
The active ingredient, theophylline, works by relaxing the muscles in the airways.
Good to know: Nuelin Syrup is not considered addictive.
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How to Take Nuelin Syrup
Follow the dosage instructions carefully to ensure safe and effective use of Nuelin Syrup.
Dosage Instructions
Adults and children over 12 years: 25 mL every 6 hours. Children 6-12 years (average weight 20-41 kg): 20-25 mL. Children 4-6 years (average weight 16-20 kg): 15-20 mL. Children 2-4 years (average weight 12-16 kg): 10-15 mL.
What If You Miss a Dose?
If you miss a dose, take it as soon as you remember. If it’s more than 4 hours late, skip the missed dose and take your next dose at the scheduled time. Do not double the dose.
Important: Never exceed the recommended dosage.
Side Effects
Like all medications, this medicine can cause side effects. Most are mild and temporary, but some require medical attention.
Common Side Effects
These side effects occur relatively frequently and usually don’t require emergency care:
- Nausea
- Vomiting
- Stomach pain
- Loss of appetite
- Headache
- Difficulty sleeping
- Feeling restless or irritable
- Tremors
- Heart palpitations
- Blood in vomit or urine
Seek immediate medical attention if you experience:
- Changes in heart rhythm
- Seizures
Important Warnings
Be aware of specific warnings before taking Nuelin Syrup.
Who Should Not Take Nuelin Syrup
Do not take Nuelin Syrup if you are allergic to theophylline, aminophylline, caffeine, or any other ingredients in the syrup.
Medical Conditions to Discuss
Discuss with your doctor if you have allergies, stomach ulcers, heart conditions, high blood pressure, liver, thyroid or lung diseases, or if you are experiencing a viral infection or fever.
Pregnancy and Breastfeeding
Consult your doctor if you are pregnant or breastfeeding, as theophylline can affect your baby.
Drug Interactions
Certain medications can interact with Nuelin Syrup, affecting its effectiveness.
- Cimetidine
- Allopurinol
- Propranolol
- Erythromycin
- Clarithromycin
- Ciprofloxacin
- Enoxacin
- Alcohol
- Oral contraceptives
- Mexilitene
- Verapamil
- Tacrine
- Thiabendazole
- Disulfiram
- Interferon alpha
- Tobacco
- Marijuana
- Phenobarbitone
- Phenytoin
- Carbamazepine
- Lithium
- Rifampicin
- Hypericum perforatum (St John's wort)
Alcohol & Driving
Be cautious when consuming alcohol or driving while taking Nuelin Syrup.
Alcohol
Alcohol may enhance the effects of Nuelin Syrup; inform your doctor if you consume alcohol.
Driving and Operating Machinery
Be careful when driving or using machinery until you know how Nuelin Syrup affects you.
Storage
Store Nuelin Syrup below 30°C, away from moisture, heat, and sunlight. Do not refrigerate or store in the bathroom.
Overdose Information
Taking too much Nuelin Syrup can cause irritability, agitation, nausea, vomiting, rapid heartbeat, and confusion. Seek immediate medical attention if an overdose is suspected.
Frequently Asked Questions
Nuelin Syrup typically begins to work within a few hours, but individual responses may vary.
You can take Nuelin Syrup one hour before food or with food to avoid stomach upset.
No, Nuelin Syrup is not considered addictive.
Consult your doctor before stopping Nuelin Syrup, as sudden discontinuation may worsen your condition.
It's advisable to avoid alcohol while taking Nuelin Syrup, as it may increase its effects.
Weight gain is not commonly associated with Nuelin Syrup.
Elderly patients should consult their doctor before taking Nuelin Syrup to ensure safety.
Important Disclaimer
This information is intended for general educational purposes only and should not be considered medical advice. Always consult your healthcare provider or pharmacist before starting, stopping, or changing any medication.
If you think you may have a medical emergency, call your doctor or emergency services immediately.