combiwave sf 25 mcg/250 mcg inhaler - Salmeterol (25mcg) + Fluticasone Propionate (250mcg) medicine

Combitide 250 CFC Free Inhaler: Complete Guide

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🏭 Glenmark Pharmaceuticals Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 25, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Well-established for asthma and COPD maintenance.
Reviewed by
SaathiMed Expert Panel | Sep 25, 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

  • Sudden worsening of breathing or need for more rescue inhaler use
  • Chest pain, irregular heartbeat, or fainting
  • Severe allergic reaction with swelling of face, lips, or throat
  • White patches in the mouth or throat that do not go away
  • Signs of adrenal insufficiency: severe fatigue, weakness, nausea, low blood pressure
  • Vision changes or eye pain

If experiencing severe symptoms, call emergency services immediately.

What is combiwave sf 25 mcg/250 mcg inhaler used for?

This medicine is a combination inhaler containing salmeterol and fluticasone propionate. It is used for the long-term maintenance treatment of asthma and COPD. It works by opening the airways and reducing inflammation. It is not a rescue inhaler and should not be used for sudden breathing attacks.

  • Generic Name: Salmeterol + Fluticasone Propionate
  • Manufacturer: Glenmark Pharmaceuticals Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 combiwave sf 25 mcg/250 mcg inhaler के बारे में (Hindi Summary)

उपयोग: यह दवा साल्मेटेरोल और फ्लूटिकासोन प्रोपियोनेट का संयोजन है। इसका उपयोग अस्थमा और क्रॉनिक ऑब्सट्रक्टिव पल्मोनरी डिजीज (सीओपीडी) के दीर्घकालिक उपचार में किया जाता है। यह इनहेलर फेफड़ों की सूजन को कम करता है और श्वास नलियों को खोलता है, जिससे सांस लेना आसान हो जाता है। यह दवा तुरंत असर नहीं करती, बल्कि नियमित रूप से उपयोग करने पर लाभ देती है। इसे डॉक्टर के बताए अनुसार ही लें। यह एक्यूट अटैक के लिए नहीं है।

साइड इफेक्ट्स: आम दुष्प्रभावों में गले में जलन, आवाज में भारीपन, सिरदर्द, और हल्की खांसी शामिल हैं। कुछ लोगों को कंपन, धड़कन बढ़ना, या मांसपेशियों में ऐंठन हो सकती है। ये आमतौर पर हल्के होते हैं और शरीर के सामान्य होने पर ठीक हो जाते हैं। मुंह में सफेद चकत्ते, लगातार गले में खराश, या दृष्टि में बदलाव हो तो डॉक्टर से मिलें। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन एलर्जी, सांस की तकलीफ, या अनियमित दिल की धड़कन हो सकती है।

सुरक्षा सलाह: इस दवा का उपयोग डॉक्टर के बताए अनुसार ही करें। इसे तुरंत सांस की तकलीफ के लिए न लें। हमेशा एक राहत देने वाला इनहेलर साथ रखें। हर बार उपयोग के बाद मुंह को पानी से धोएं। डॉक्टर की सलाह के बिना दवा बंद न करें। इनहेलर को साफ रखें और सीधी धूप से बचाएं। यदि आपको हृदय, मधुमेह, थायरॉइड, या यकृत की समस्या है तो डॉक्टर को बताएं। गर्भावस्था या स्तनपान के दौरान डॉक्टर से परामर्श लें।

💡 Did You Know? The Indian pharmaceutical market is expected to reach $130 billion by 2030.

💊 combiwave sf 25 mcg/250 mcg inhaler Uses & Benefits

[{"condition":"Asthma maintenance","description":"Used regularly to control asthma symptoms and prevent attacks in patients not adequately controlled by inhaled corticosteroids alone or by other combinations.","evidence":"Well-established"},{"condition":"Chronic obstructive pulmonary disease (COPD)","description":"Helps improve lung function and reduce exacerbations in patients with COPD who have significant symptoms and a history of exacerbations.","evidence":"Well-established"}]

Off-label uses: [{"condition":"Exercise-induced bronchoconstriction","description":"Sometimes prescribed off-label for prevention of exercise-induced asthma, but not a first-line choice.","evidence":"Limited"}]

Primary treatment for: Asthma

Also treats: Chronic obstructive pulmonary disease (COPD)

📋 Drug Information

Generic Name(s)Salmeterol + Fluticasone Propionate
Brand NameAirtec SF 250 Instacap
ManufacturerGlenmark Pharmaceuticals Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassLong-acting beta-agonist + Corticosteroid
Route of AdministrationInhalation
StorageStore at room temperature (15-30°C) away from heat, direct sunlight, and moisture. Do not puncture or incinerate the inhaler. Keep out of reach of children.
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
Always rinse your mouth with water after using this inhaler to prevent oral thrush.
2
Use a spacer device if you have difficulty coordinating the inhaler, especially for children and elderly.
3
Keep a rescue inhaler with you at all times for sudden breathing problems.
4
Do not stop this medicine abruptly; your doctor will taper the dose if needed.
5
Inform your doctor if you have diabetes, heart disease, or thyroid problems before starting this medicine.
6
Regular follow-ups are important to monitor lung function and adjust the dose.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Wheezing
This medicine is commonly prescribed for wheezing due to asthma or COPD.
Likely Use
✅
Shortness of breath
Used for maintenance treatment of breathlessness in obstructive airway diseases.
Likely Use
❌
Fever
This medicine is not a fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionSalmeterol is absorbed from the lungs into the bloodstream; systemic absorption is low but can increase with higher doses. Fluticasone propionate is also absorbed from the lungs, with negligible oral absorption due to poor water solubility and first-pass metabolism.
DistributionBoth drugs are distributed to the lungs and then to the systemic circulation. Salmeterol is highly protein-bound (about 96%), and fluticasone propionate is also highly protein-bound (about 99%). They do not distribute extensively into fat tissue.
Protein BindingSalmeterol: approximately 96% bound to plasma proteins. Fluticasone propionate: approximately 99% bound to plasma proteins.
MetabolismSalmeterol is metabolized primarily in the liver by cytochrome P450 3A4 (CYP3A4) via hydroxylation. Fluticasone propionate is also metabolized in the liver by CYP3A4 to an inactive metabolite.
Half-LifeSalmeterol: approximately 5.5 hours. Fluticasone propionate: approximately 7.8 hours.
ExcretionSalmeterol and its metabolites are excreted mainly in the feces, with a small amount in urine. Fluticasone propionate is excreted primarily in the feces as metabolites, with less than 5% in urine.
BioavailabilitySalmeterol: low systemic bioavailability after inhalation (about 5-10% of dose reaches systemic circulation). Fluticasone propionate: systemic bioavailability is approximately 1-2% after inhalation due to poor oral absorption and first-pass metabolism.
Onset of ActionSalmeterol: bronchodilation begins within 10-20 minutes and lasts up to 12 hours. Fluticasone propionate: anti-inflammatory effects take days to weeks to become fully apparent.
Peak Plasma TimeSalmeterol: peak plasma levels occur within 10-20 minutes after inhalation. Fluticasone propionate: peak plasma levels occur within 1-2 hours after inhalation.
Duration of ActionSalmeterol: bronchodilation lasts for approximately 12 hours. Fluticasone propionate: anti-inflammatory effects persist for at least 12 hours, allowing twice-daily dosing.

How It Works

This medicine combines two active ingredients with complementary actions. Salmeterol selectively stimulates beta-2 adrenergic receptors in the smooth muscles of the airways, causing them to relax and widen, which improves airflow for up to 12 hours. Fluticasone propionate is a corticosteroid that binds to glucocorticoid receptors inside cells, reducing the production of inflammatory substances and decreasing swelling and mucus in the airways. Together, they provide both immediate bronchodilation and long-term anti-inflammatory control.

Mechanism Steps

1
Salmeterol binds to beta-2 receptors: Salmeterol attaches to beta-2 adrenergic receptors on airway smooth muscle cells, triggering a cascade that leads to muscle relaxation.
2
Bronchodilation occurs: The relaxation of smooth muscles widens the airways, making it easier to breathe. This effect lasts for about 12 hours.
3
Fluticasone enters cells and binds to glucocorticoid receptors: Fluticasone propionate crosses the cell membrane and binds to glucocorticoid receptors in the cytoplasm.
4
Anti-inflammatory gene expression changes: The drug-receptor complex moves into the nucleus and alters gene transcription, reducing the production of inflammatory proteins and increasing anti-inflammatory ones.
5
Reduced airway inflammation and mucus: This leads to less swelling, less mucus production, and decreased sensitivity of the airways to triggers, resulting in better long-term control.

💡 How to Take combiwave sf 25 mcg/250 mcg inhaler

Strength: Metered-dose inhaler delivering 25mcg salmeterol and 250mcg fluticasone propionate per actuation.

1Remove the cap and shake the inhaler well.
2Breathe out gently to empty your lungs.
3Place the mouthpiece in your mouth and close your lips around it.
4Press the canister down while breathing in slowly and deeply.
5Hold your breath for about 10 seconds, then breathe out slowly.
6Wait about 30 seconds before taking a second puff if prescribed.
7Rinse your mouth with water and spit it out after use.
8Replace the cap and store the inhaler properly.

Dosage Information

Adult DosageThe usual adult dose is one inhalation twice daily (morning and evening), approximately 12 hours apart. The strength prescribed (25mcg salmeterol + 250mcg fluticasone) depends on the severity of your condition. Do not exceed two inhalations twice daily. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageNo specific dose adjustment is required for elderly patients, but use with caution due to increased risk of cardiovascular side effects. Individualize by a qualified clinician.
Renal ImpairmentNo dose adjustment is required for renal impairment, as the drug is primarily eliminated via the liver.
Hepatic ImpairmentUse with caution in patients with severe hepatic impairment. Dose reduction may be necessary. Consult your doctor.
Maximum Daily DoseThe maximum recommended dose is two inhalations twice daily (total of four inhalations per day). Do not exceed this dose.

Dosage Timeline

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

🍽️ Food Timing Guide

Grapefruit
Avoid large amounts
May increase drug levels and risk of side effects.

⏰ What to Do If You Miss a Dose

📌 Less than 6 hours since missed dose
→ Take the missed dose as soon as you remember.
💡 Continue with the regular schedule.
📌 More than 6 hours since missed dose
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of combiwave sf 25 mcg/250 mcg inhaler

✅ Common Side Effects

Throat irritation (Common (5-10%))
Rinse your mouth with water after each use. If it persists, consult your doctor.
Hoarseness (Common (5-10%))
Rinsing and gargling after inhalation can help. If it continues, speak to your doctor.
Headache (Common (5-10%))
Usually resolves on its own. If severe or persistent, consult your doctor.
Tremor (Uncommon (1-5%))
This is usually temporary. If it interferes with daily activities, inform your doctor.
Palpitations (Uncommon (1-5%))
Report to your doctor if you feel your heart racing or pounding.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience rash, hives, swelling of face, lips, or throat, or difficulty breathing.
Paradoxical bronchospasm (Rare (<0.1%))
If breathing worsens immediately after using the inhaler, stop and use a rescue inhaler, and seek emergency care.
Cardiac arrhythmias (Rare (<0.1%))
Seek medical attention if you experience irregular heartbeat, chest pain, or fainting.
Adrenal insufficiency (Rare (<0.1%))
Long-term high-dose use may suppress adrenal function. Report symptoms like fatigue, weakness, nausea, or low blood pressure to your doctor.
Increased blood sugar (Rare (<0.1%))
Monitor blood sugar if you have diabetes. Consult your doctor if levels rise.

⚠️ Rare Side Effects

Oral thrush (candidiasis)
Rinse mouth after each use. If white patches appear, consult your doctor for antifungal treatment.
Glaucoma or cataracts
Regular eye check-ups are advised for long-term users. Report vision changes promptly.
Bone density reduction
Long-term high-dose use may affect bones. Ensure adequate calcium and vitamin D intake.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Ketoconazole Major
Ritonavir Major
Propranolol Major
Furosemide Moderate
Prednisone Moderate
Amitriptyline Moderate
Phenelzine Moderate
Grapefruit juice Minor
Salbutamol Minor
Beclomethasone Minor

🚨 Major Interactions

  • Strong CYP3A4 inhibitors (e.g., ketoconazole, ritonavir)
  • Beta-blockers (e.g., propranolol)

⚡ Moderate Interactions

  • Diuretics (e.g., furosemide)
  • Monoamine oxidase inhibitors (MAOIs) and tricyclic antidepressants

🍷 Alcohol Interaction

Alcohol may increase the risk of dizziness, drowsiness, or changes in heart rate. It is best to limit or avoid alcohol while using this medicine.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to salmeterol, fluticasone propionate, or any component of the inhaler","Severe milk protein allergy (due to lactose carrier)","Acute asthma attack or status asthmaticus (not for rescue use)","Children under 4 years of age (unless directed by a pediatrician)"]

⚠️ Warnings & Precautions

["Do not use as a rescue inhaler for sudden breathing problems.","Do not exceed the prescribed dose; serious cardiovascular effects may occur.","Rinse mouth after each use to prevent oral thrush.","Use with caution in patients with cardiovascular disorders, seizures, thyroid disease, or diabetes.","Monitor for signs of adrenal insufficiency with long-term high-dose use.","Do not stop abruptly without medical advice.","Inform your doctor if you are pregnant, planning pregnancy, or breastfeeding."]

🤱 Lactation Safety

It is not known whether salmeterol and fluticasone propionate pass into breast milk. Consult your doctor before breastfeeding.

💊 Overdose Management

Overdose may cause tachycardia, tremor, headache, and hypokalemia. Seek immediate medical attention. Treatment is supportive and symptomatic. In case of massive overdose, cardiac monitoring and electrolyte correction may be required.

⏰ 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 double the dose to catch up.

Additional Safety Advice

General Safety

Use this medicine exactly as prescribed by your doctor. Do not use it more often or at a higher dose than recommended. This is a maintenance inhaler and should not be used for sudden breathing difficulty. Always carry a fast-acting rescue inhaler for emergencies. Rinse your mouth with water after each inhalation to prevent fungal infections in the mouth. Do not stop using this medicine suddenly without talking to your doctor, as your breathing may worsen. Keep the inhaler clean and primed as instructed. Store it away from heat and direct sunlight. Inform your doctor if you have heart problems, diabetes, thyroid disorders, or liver disease. Tell your doctor about all other medicines you take, especially for HIV, fungal infections, or asthma. If you are pregnant or planning to become pregnant, discuss the risks and benefits with your doctor.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to the cardiovascular effects of salmeterol. Use with caution and monitor heart rate and blood pressure. No specific dose adjustment is required, but individualize therapy.

🤰 Pregnancy Planning (TTC)

If you are planning pregnancy, consult your doctor. This medicine should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Your doctor may adjust your treatment plan.

🏥 Post-Surgery Considerations

Inform your surgeon and anesthesiologist that you are using this inhaler. Continue using it as prescribed unless told otherwise. It is important to maintain good asthma control before and after surgery.

🦷 Dental Procedures

Inform your dentist that you use this inhaler. Rinsing with water after use can prevent oral thrush, which is important for dental health. No specific precautions are needed for dental procedures.

💚 Lifestyle Tips for Better Results

🏃
Avoid triggers like smoke, dust, and cold air.
🥗
Maintain a healthy weight to reduce strain on your lungs.
😴
Practice breathing exercises and yoga to improve lung capacity.
💧
Get vaccinated against flu and pneumonia as advised by your doctor.
🧘
Keep your home clean and free of allergens.
🌞
Monitor your peak flow regularly if your doctor recommends it.

🏋️ Exercise Considerations

Exercise is generally safe and encouraged, but if you have exercise-induced asthma, use your rescue inhaler before exercising. Warm up slowly and avoid exercising in cold, dry air. Consult your doctor before starting a new exercise program.

🥗 Diet Recommendations

Eat a balanced diet rich in fruits and vegetables.
Include omega-3 fatty acids from fish or flaxseed.
Limit processed foods and excess salt.
Stay well hydrated.
Avoid foods that trigger your allergies.

💼 Impact on Daily Work & Life

This medicine may cause dizziness or tremors in some people. If you experience these, avoid driving or operating heavy machinery until you know how it affects you. Most people can continue their normal activities.

🛑 When to Stop This Medicine

Do not stop this medicine without consulting your doctor. If you experience severe side effects or your condition worsens, contact your doctor immediately. Your doctor may adjust the dose or switch to another medicine.

📅 Long-Term Use Effects

Long-term use of this medicine is generally safe when used as prescribed. However, high doses over many years may lead to reduced bone density, eye problems like cataracts or glaucoma, and adrenal suppression. Regular monitoring by your doctor is advised. Do not stop suddenly without medical advice.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Pulmonary rehabilitation

A structured program of exercise and education that can improve breathing and quality of life in COPD.

Evidence: Well-established
Allergen avoidance

Identifying and avoiding triggers can reduce asthma symptoms.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

Annual influenza vaccination is recommended for patients with asthma or COPD. Pneumococcal vaccination may also be advised. Consult your doctor for personalized recommendations.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate

✅ DO

Keep in original container

❌ DON'T

Do not puncture or incinerate

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom

✈️ Traveling with This Medicine

Carry your inhaler in its original packaging with a copy of your prescription. Keep it in your hand luggage to avoid temperature extremes in checked baggage. If traveling across time zones, continue your regular dosing schedule as close as possible. Store away from direct sunlight and heat. Check customs regulations for carrying prescription medications.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old woman with moderate asthma
She was prescribed this inhaler twice daily. Initially, she used it only when she felt breathless, which led to frequent attacks. After proper counseling, she started using it regularly and noticed a significant reduction in symptoms and rescue inhaler use.
💡 Lesson: This medicine works best when used regularly as a maintenance therapy, not as a rescue inhaler.
👤 A 60-year-old man with COPD
He had frequent exacerbations and was started on this inhaler. He also attended pulmonary rehabilitation. Over six months, his exercise tolerance improved, and he had fewer hospital visits. He learned to rinse his mouth after each use to prevent thrush.
💡 Lesson: Combining medication with lifestyle changes and proper inhaler technique leads to better outcomes.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: Salmeterol starts opening your airways within 10-20 minutes, but the full anti-inflammatory effect of fluticasone may take several days to weeks. Use it regularly for best results.

Q: Can I use this inhaler during an asthma attack?

A: No, this is a maintenance inhaler and should not be used for sudden breathing attacks. Always use a fast-acting rescue inhaler for acute symptoms.

Q: What should I do if I miss a dose?

A: 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 double the dose.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my heart?
  • 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 combiwave sf 25 mcg/250 mcg inhaler

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This inhaler can be used as a rescue inhaler.
    Fact: This medicine is a maintenance inhaler and should not be used for sudden breathing difficulty. Always use a fast-acting rescue inhaler for acute attacks.
  • Myth: Inhaled steroids are dangerous and cause weight gain.
    Fact: Inhaled steroids act mainly in the lungs and have very low systemic absorption. They are safe and effective for long-term control when used as prescribed.
  • Myth: You can stop using this inhaler once you feel better.
    Fact: Stopping suddenly can lead to worsening of asthma or COPD. Always consult your doctor before making any changes.

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","composition":"Salmeterol 25mcg + Fluticasone 250mcg","onset":"10-20 minutes","duration":"12 hours","use":"Maintenance of asthma/COPD"},{"medicine":"Budesonide + Formoterol","composition":"Budesonide 160mcg + Formoterol 4.5mcg","onset":"1-3 minutes","duration":"12 hours","use":"Maintenance and rescue (in some protocols)"}]

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