asmaphylin m 231mg/69mg/10mg tablet sr - Etofylline (231mg) + Theophylline (69mg) medicine

Asmaphylin M 231mg/69mg/10mg Tablet SR: Complete Guide

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🏭 ICI Healthcare Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 26, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Established for bronchospasm in asthma and COPD.
Reviewed by
SaathiMed Expert Panel | Sep 26, 2026
🩺
Medically Fact-Checked & Clinically Verified by SaathiMed Clinical Review Board
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026

When to Call Your Doctor IMMEDIATELY

  • Severe palpitations or irregular heartbeat
  • Seizures or convulsions
  • Blood in vomit or black stools
  • Severe abdominal pain
  • Difficulty breathing or swelling of face, lips, or throat
  • Fainting or loss of consciousness
  • Persistent vomiting

If experiencing severe symptoms, call emergency services immediately.

What is asmaphylin m 231mg/69mg/10mg tablet sr used for?

This medicine is a combination of etofylline and theophylline, used to treat bronchospasm in asthma and COPD. It works by relaxing airway muscles to improve breathing. It is not for sudden attacks.

  • Generic Name: Etofylline + Theophylline
  • Manufacturer: ICI Healthcare Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 asmaphylin m 231mg/69mg/10mg tablet sr के बारे में (Hindi Summary)

उपयोग: यह दवा एटोफाइलिन और थियोफाइलिन का संयोजन है, जिसका उपयोग अस्थमा और सीओपीडी जैसी श्वसन संबंधी बीमारियों में सांस लेने में आसानी के लिए किया जाता है। यह वायुमार्ग की मांसपेशियों को आराम देकर घरघराहट और सांस की तकलीफ को कम करती है। यह दवा तुरंत अस्थमा अटैक के लिए नहीं है।

साइड इफेक्ट्स: आम दुष्प्रभावों में मतली, उल्टी, पेट में परेशानी, सिरदर्द, बेचैनी और दिल की धड़कन बढ़ना शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन इनमें अनियमित दिल की धड़कन, दौरे और गंभीर एलर्जी शामिल हो सकते हैं। यदि आपको धड़कन, बेहोशी या सांस लेने में कठिनाई हो तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। गोली को चबाएं नहीं, पूरा निगल लें। शराब और कैफीन का सेवन न करें। अपने डॉक्टर को अन्य सभी दवाओं के बारे में बताएं। बिना सलाह के दवा शुरू या बंद न करें।

💡 Did You Know? India has the highest number of USFDA-compliant plants outside the USA.

💊 asmaphylin m 231mg/69mg/10mg tablet sr Uses & Benefits

[{"condition":"Bronchial asthma","description":"Used as maintenance therapy to prevent wheezing and shortness of breath in chronic asthma.","evidence":"Established"},{"condition":"Chronic obstructive pulmonary disease (COPD)","description":"Helps relax airway smooth muscle and improve airflow in patients with COPD.","evidence":"Established"},{"condition":"Bronchospasm associated with chronic bronchitis","description":"Provides symptomatic relief of bronchospasm in chronic bronchitis.","evidence":"Established"}]

Off-label uses: [{"condition":"Apnea of prematurity","description":"Methylxanthines like theophylline have been used off-label in premature infants, but this combination is not standard for this use.","evidence":"Limited"}]

Primary treatment for: Bronchial asthma

Also treats: Chronic obstructive pulmonary disease (COPD), Chronic bronchitis

📋 Drug Information

Generic Name(s)Etofylline + Theophylline
Brand NameAsmaphylin M 231mg/69mg/10mg Tablet SR
ManufacturerICI Healthcare Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassXanthine bronchodilator
Route of AdministrationOral
StorageStore at room temperature between 15°C and 30°C (59°F to 86°F). Protect from light and moisture. Keep in the original container.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Take this medicine at the same time each day to maintain steady blood levels.
2
Do not crush or chew the sustained-release tablet; swallow it whole.
3
Avoid caffeine and alcohol while taking this medicine to reduce side effects.
4
Keep a record of your symptoms and bring it to your follow-up visits.
5
Do not use this medicine for sudden breathing attacks; use your rescue inhaler instead.
6
Inform your doctor if you experience palpitations, nausea, or restlessness.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Wheezing
This medicine is commonly prescribed for this.
Likely Use
✅
Shortness of breath
This medicine helps improve airflow.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionBoth etofylline and theophylline are absorbed from the gastrointestinal tract after oral administration. The presence of food may affect the rate but not the extent of absorption. Sustained-release formulations are designed to release the drug slowly over several hours.
DistributionTheophylline distributes widely into body fluids and tissues, including the lungs, liver, and central nervous system. It crosses the placenta and is excreted in breast milk. The volume of distribution is approximately 0.5 L/kg in adults.
Protein BindingTheophylline is approximately 40% bound to plasma proteins in adults. Protein binding may be lower in neonates and in patients with liver disease.
MetabolismTheophylline is metabolized primarily in the liver by cytochrome P450 enzymes, including CYP1A2 and CYP3A4. Etofylline is also metabolized in the liver. Metabolism can be affected by liver disease, age, and interactions with other drugs.
Half-LifeThe elimination half-life of theophylline varies widely: approximately 3-5 hours in healthy nonsmoking adults, 1-2 hours in smokers, and 15-20 hours in patients with liver disease or heart failure. Etofylline has a similar half-life.
ExcretionTheophylline and its metabolites are excreted primarily in the urine. About 10% of a theophylline dose is excreted unchanged in the urine in adults. Renal impairment may prolong elimination.
BioavailabilityThe oral bioavailability of theophylline is high, approximately 96% for immediate-release formulations. The bioavailability of etofylline is also considered high. Food may affect the rate of absorption of sustained-release formulations.
Onset of ActionBronchodilation begins within 30 minutes to 1 hour after oral administration of immediate-release formulations. Sustained-release formulations have a slower onset.
Peak Plasma TimePeak plasma concentrations are reached in about 1-2 hours for immediate-release theophylline. For sustained-release formulations, peak levels may occur 4-8 hours after dosing.
Duration of ActionThe bronchodilator effect lasts approximately 6-12 hours for immediate-release formulations and up to 12-24 hours for sustained-release formulations.

How It Works

Etofylline and theophylline are methylxanthine derivatives that relax bronchial smooth muscle. They inhibit phosphodiesterase enzymes, leading to increased cyclic AMP levels in airway smooth muscle cells, which causes bronchodilation. They also block adenosine receptors, which contributes to both bronchodilation and central nervous system stimulation. Additionally, they improve diaphragmatic contractility and mucociliary clearance.

Mechanism Steps

1
Phosphodiesterase inhibition: Etofylline and theophylline inhibit phosphodiesterase enzymes in bronchial smooth muscle cells, preventing the breakdown of cyclic AMP.
2
Increased cyclic AMP: Higher levels of cyclic AMP lead to relaxation of smooth muscle fibers in the airways.
3
Adenosine receptor blockade: The drugs block adenosine receptors on airway smooth muscle and other tissues, contributing to bronchodilation and central stimulation.
4
Bronchodilation: The combined effects result in widening of the bronchial passages, reducing wheezing and improving airflow.

💡 How to Take asmaphylin m 231mg/69mg/10mg tablet sr

Strength: Each sustained-release tablet contains etofylline 231 mg and theophylline 69 mg.

1Swallow the tablet whole with a glass of water.
2Do not crush, chew, or break the tablet.
3Take it at the same time each day to maintain consistent blood levels.
4You may take it with or without food, but be consistent.
5Avoid taking with alcohol or caffeine-containing beverages.
6If you miss a dose, follow the missed dose instructions.

Dosage Information

Adult DosageThe usual adult dose of this medicine is one tablet taken orally once or twice daily, or as directed by your physician. The exact dose and frequency depend on the severity of your condition, your response to treatment, and other factors such as age, liver function, and concomitant medications. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not adjust the dose without consulting your doctor.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageElderly patients may be more sensitive to the effects of theophylline and are at higher risk of toxicity. Dose reduction may be necessary. Close monitoring of serum levels and clinical response is recommended.
Renal ImpairmentDose adjustment may be required in patients with severe renal impairment. Consult your doctor for individualized dosing.
Hepatic ImpairmentDose reduction is recommended in patients with liver disease, as theophylline clearance is reduced. Close monitoring is advised.
Maximum Daily DoseThe maximum daily dose should not exceed the equivalent of 900 mg of theophylline per day, but individual limits are set by the prescribing clinician based on serum levels and clinical response.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset.
Caffeine-containing foods and beverages
Avoid or limit
May increase nervousness and heart rate.
Alcohol
Avoid
May increase side effects and affect drug levels.

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Take the missed dose as soon as you remember.
💡 Continue with the regular schedule.
📌 More than half the dosing interval has passed
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of asmaphylin m 231mg/69mg/10mg tablet sr

✅ Common Side Effects

Nausea (Common (5-10%))
Take with food or milk to reduce stomach upset. If nausea persists, consult your doctor.
Headache (Common (5-10%))
Rest and stay hydrated. Consult doctor if headache is severe or persistent.
Restlessness (Common (5-10%))
Avoid caffeine and alcohol. If restlessness interferes with daily activities, consult your doctor.
Increased heart rate (Common (5-10%))
Monitor your pulse. If heart rate exceeds 100 beats per minute at rest or you feel palpitations, contact your doctor.
Vomiting (Uncommon (1-5%))
Stay hydrated with oral rehydration solutions. If vomiting is severe or persistent, seek medical attention.

🚨 Serious Side Effects

Cardiac arrhythmias (Rare (<0.1%))
Seek immediate medical attention if you experience palpitations, irregular heartbeat, or fainting.
Seizures (Rare (<0.1%))
Call emergency services immediately if seizures occur.
Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek emergency care if you develop rash, swelling of face or throat, or difficulty breathing.
Peptic ulcer bleeding (Rare (<0.1%))
Seek immediate medical attention if you notice black stools, vomiting blood, or severe abdominal pain.

⚠️ Rare Side Effects

Hyperglycemia
Monitor blood sugar if you have diabetes. Consult your doctor if levels are consistently high.
Hypokalemia
Report muscle weakness or cramps to your doctor. Blood tests may be needed.
Insomnia
Avoid taking the medicine close to bedtime. Consult your doctor if insomnia persists.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Ciprofloxacin Major
Erythromycin Major
Cimetidine Major
Propranolol Major
Phenytoin Moderate
Rifampicin Moderate
Oral contraceptives Moderate
Furosemide Minor
Corticosteroids Minor
Alcohol Moderate

🚨 Major Interactions

  • Ciprofloxacin
  • Erythromycin
  • Cimetidine
  • Propranolol

⚡ Moderate Interactions

  • Phenytoin
  • Rifampicin
  • Oral contraceptives

🍷 Alcohol Interaction

Alcohol should be avoided while taking this medicine. Alcohol can increase the central nervous system side effects of theophylline, such as dizziness and drowsiness, and may also affect liver metabolism of the drug. It can also worsen dehydration and increase heart rate.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to etofylline, theophylline, or other methylxanthines","Active peptic ulcer disease","Uncontrolled cardiac arrhythmias","Acute porphyria","Children under 12 years of age (unless specifically prescribed by a pediatrician)"]

⚠️ Warnings & Precautions

["Use with caution in patients with heart disease, hypertension, or arrhythmias.","Use with caution in patients with liver disease, as dose reduction may be needed.","Use with caution in patients with renal impairment.","Avoid in patients with seizure disorders, as methylxanthines can lower seizure threshold.","Avoid alcohol and caffeine during treatment.","Do not crush or chew sustained-release tablets; swallow whole.","Inform your doctor if you are pregnant, planning pregnancy, or breastfeeding.","Do not use for acute bronchospasm attacks; this is not a rescue medication."]

🤱 Lactation Safety

Theophylline is excreted in breast milk and may cause irritability or insomnia in the nursing infant. Breastfeeding is not recommended while taking this medicine unless the benefits outweigh the risks. Consult your doctor before breastfeeding.

💊 Overdose Management

Overdose of this medicine can cause severe nausea, vomiting, restlessness, palpitations, seizures, and cardiac arrhythmias. If you suspect an overdose, seek emergency medical attention immediately. Treatment is supportive and may include activated charcoal, antiarrhythmics, and management of seizures. Hemodialysis may be considered in severe cases.

⏰ Missed Dose

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take a double dose to make up for a missed one.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not crush or chew the tablet; swallow it whole with a glass of water. Avoid alcohol and excessive caffeine while taking this medicine because they can increase nervousness and heart rate. Inform your doctor about all other medicines you take, especially antibiotics like ciprofloxacin, erythromycin, and medicines for heart conditions. Do not start or stop this medicine without consulting your doctor. If you miss a dose, follow the missed dose instructions provided. Keep this medicine out of reach of children.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients are more prone to theophylline toxicity due to reduced clearance. Lower doses and close monitoring are recommended.

🤰 Pregnancy Planning (TTC)

Consult your doctor if you are planning pregnancy. This medicine should be used during pregnancy only if clearly needed. Your doctor may adjust the dose or switch to a safer alternative.

🏥 Post-Surgery Considerations

Inform your surgeon and anesthesiologist that you are taking this medicine. It may interact with anesthetic agents and affect heart rhythm. Close monitoring during surgery is advised.

🦷 Dental Procedures

Inform your dentist that you are taking this medicine. It may cause dry mouth or increase heart rate during dental procedures. Local anesthetics with epinephrine should be used with caution.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to reduce strain on your lungs.
🥗
Avoid smoking and exposure to secondhand smoke.
😴
Practice breathing exercises as advised by your doctor.
💧
Stay hydrated to help thin mucus.
🧘
Get adequate rest and manage stress.

🏋️ Exercise Considerations

Moderate exercise is generally safe, but avoid strenuous activity if you have severe breathing difficulty. Consult your doctor before starting any exercise program. Stop and rest if you feel dizzy or short of breath.

🥗 Diet Recommendations

Eat a balanced diet rich in fruits and vegetables.
Limit caffeine and alcohol.
Stay well hydrated.
Avoid heavy, high-fat meals close to dosing time.

💼 Impact on Daily Work & Life

This medicine may cause dizziness or restlessness in some people. Avoid driving or operating heavy machinery until you know how it affects you. It should not interfere with most desk jobs.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor. If you experience severe side effects, contact your doctor immediately. Your doctor will decide if and when to stop.

📅 Long-Term Use Effects

Long-term use of this medicine requires regular monitoring of serum theophylline levels to avoid toxicity. It may cause tolerance and increased side effects over time. Periodic assessment of liver and kidney function is advised. Do not stop suddenly without consulting your doctor.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Inhaled corticosteroids

Can be used as controller therapy for asthma.

Evidence: Well-established
Long-acting beta-agonists

Used in combination with inhaled steroids for asthma and COPD.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

Patients with chronic respiratory diseases should receive annual influenza and pneumococcal vaccinations as per guidelines. This medicine does not interact with vaccines.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

Carry this medicine in its original packaging with a copy of your prescription. Store it in a cool, dry place away from direct sunlight. If traveling across time zones, consult your doctor about adjusting the dosing schedule. Keep enough supply for the entire trip and carry it in your hand luggage.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 55-year-old man with chronic asthma
He was prescribed this medicine as maintenance therapy. After a few weeks, he noticed fewer wheezing episodes and better exercise tolerance. He learned to avoid coffee and take the tablet at the same time daily.
💡 Lesson: Consistent use and avoiding caffeine can improve outcomes and reduce side effects.
👤 A 62-year-old woman with COPD
She started this medicine and initially felt nauseous. Her doctor advised taking it with food, which helped. She also monitors her heart rate and reports any palpitations.
💡 Lesson: Taking the medicine with food can reduce stomach upset, and monitoring for side effects is important.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine starts working within 30 minutes to 1 hour, but full benefits for chronic conditions may take several days to weeks.

Q: Can I take it with food?

A: Yes, you can take it with or without food, but be consistent. Taking with food may reduce stomach upset.

Q: What should I avoid while taking this medicine?

A: Avoid alcohol, caffeine, and smoking. Also avoid taking other medicines without consulting your doctor.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney function?
  • Can I drive after taking this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?

🔄 Substitutes for asmaphylin m 231mg/69mg/10mg tablet sr

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine can be used as a rescue inhaler during an asthma attack.
    Fact: This medicine is for maintenance therapy and is not effective for immediate relief of acute bronchospasm. Use a rescue inhaler as prescribed.
  • Myth: More of this medicine will work faster.
    Fact: Taking more than the prescribed dose can lead to serious toxicity. Always follow your doctor's instructions.

🔄 Alternative Options

Generic Alternatives

  • Etofylline + Theophylline sustained-release tablets

Brand Alternatives

  • Asmaphylin M 231mg/69mg/10mg Tablet SR

📊 Comparison with Similar Medicines

[{"medicine":"Asmaphylin M 231mg/69mg/10mg Tablet SR","composition":"Etofylline 231mg + Theophylline 69mg","release":"Sustained release","frequency":"Once or twice daily"},{"medicine":"Theophylline SR","composition":"Theophylline","release":"Sustained release","frequency":"Once or twice daily"}]

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