airtec sf 100 instacap: Complete Guide to Uses, Dosage, and Safety
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026
When to Call Your Doctor IMMEDIATELY
- Breathing becomes worse immediately after inhaling the medicine.
- Sudden swelling of the face, lips, tongue, or throat with difficulty swallowing.
- Chest pain, severe palpitations, or fainting.
- Reliever inhaler is needed more often than usual or stops working.
- High fever with worsening breathlessness or coughing up blood.
- Severe headache with visual changes or eye pain.
- Unusual tiredness, weakness, dizziness, nausea, or weight loss that could suggest adrenal problems.
- White patches in the mouth that do not clear with mouth rinsing.
If experiencing severe symptoms, call emergency services immediately.
What is quikhale sf 50mcg/100mcg rotacap used for?
This medicine is a combination inhalation capsule containing salmeterol and fluticasone propionate. It is used twice daily as a maintenance treatment for asthma and chronic obstructive pulmonary disease, helping to keep the airways open and reduce inflammation. It is not a rescue medicine and must not be used for a sudden attack of breathlessness.
- Generic Name: Salmeterol (50mcg) + Fluticasone Propionate (100mcg)
- Manufacturer: Intas Pharmaceuticals Ltd
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 quikhale sf 50mcg/100mcg rotacap के बारे में (Hindi Summary)
उपयोग: यह दवा साल्मेटेरोल और फ्लूटिकासोन प्रोपियोनेट का संयोजन है, जिसे इनहेलेशन कैप्सूल के रूप में इस्तेमाल किया जाता है। यह अस्थमा और क्रॉनिक ऑब्सट्रक्टिव पल्मोनरी डिजीज जैसी सांस की बीमारियों में नियमित रूप से ली जाने वाली रखरखाव दवा है। यह सांस की नलियों को खोलकर और सूजन कम करके सांस लेने में आसानी देती है। इसे दिन में दो बार, लगभग बारह घंटे के अंतराल पर, डॉक्टर द्वारा बताए गए डिवाइस से ही लेना चाहिए। यह दवा अचानक होने वाले दौरे या तेज सांस फूलने के लिए नहीं है, उसके लिए अलग राहत देने वाला इनहेलर हमेशा साथ रखें। इसका सेवन डॉक्टर की सलाह के बिना बंद न करें, क्योंकि अचानक बंद करने से दौरे बढ़ सकते हैं।
साइड इफेक्ट्स: इस दवा से आमतौर पर गले में खराश या आवाज बैठना, सिरदर्द, हाथों में हल्की कंपन, दिल की धड़कन तेज होना और मुँह में सफेद चकत्ते जैसी समस्याएँ हो सकती हैं। हर बार इनहेल करने के बाद पानी से मुँह धोकर थूक देना चाहिए, इससे मुँह के फंगस और आवाज बैठने का खतरा कम होता है। कभी-कभी इनहेल करने के तुरंत बाद सांस और ज्यादा फूल सकती है, चेहरे या होंठों पर सूजन आ सकती है, या दिल की धड़कन अनियमित हो सकती है। ऐसे लक्षण दिखने पर तुरंत डॉक्टर से मिलें या आपातकालीन सहायता लें। लंबे समय तक अधिक मात्रा में उपयोग से हड्डियों की मजबूती घटना, आँखों में मोतियाबिंद या ग्लूकोमा और बच्चों की वृद्धि धीमी होने जैसी समस्याएँ भी हो सकती हैं, इसलिए नियमित जाँच जरूरी है।
सुरक्षा सलाह: इस दवा को डॉक्टर द्वारा बताई गई मात्रा और समय पर ही लें, चाहे आपको ठीक महसूस हो रहा हो, क्योंकि यह बीमारी को नियंत्रित रखने वाली दवा है। अचानक सांस फूलने के लिए हमेशा एक अलग राहत देने वाला इनहेलर साथ रखें और इस दवा का उपयोग उसके लिए कभी न करें। हर बार इनहेल करने के बाद पानी से मुँह धोकर थूक दें। डॉक्टर की सलाह के बिना यह दवा अचानक बंद न करें। अगर आपको दिल की बीमारी, थायरॉइड की समस्या, मधुमेह, टीबी या कोई संक्रमण है, तो डॉक्टर को जरूर बताएं। कैप्सूल को हमेशा मूल डिब्बे में, ठंडी और सूखी जगह पर, धूप से दूर रखें और इसे कभी निगलें नहीं, क्योंकि यह केवल इनहेल करने के लिए है।
💊 quikhale sf 50mcg/100mcg rotacap Uses & Benefits
[{"condition":"Asthma maintenance therapy","description":"Used regularly to control persistent asthma symptoms and reduce the frequency of attacks in patients not adequately controlled by a single inhaled medicine.","evidence":"Well-established"},{"condition":"Chronic obstructive pulmonary disease","description":"Prescribed for long-term symptom control and reduction of exacerbations in selected patients with chronic obstructive pulmonary disease.","evidence":"Well-established"},{"condition":"Exercise-induced bronchoconstriction","description":"May be part of a preventive regimen in patients whose asthma is triggered mainly by physical activity, as decided by the treating clinician.","evidence":"Moderate"},{"condition":"Nocturnal asthma symptoms","description":"The long duration of action of the bronchodilator component helps reduce night-time wheezing and early morning tightness when used regularly.","evidence":"Moderate"}]
Off-label uses: [{"condition":"Eosinophilic bronchitis without asthma","description":"Occasionally considered by specialists for airway inflammation that does not meet the full criteria for asthma.","evidence":"Limited"},{"condition":"Chronic cough with airway hyperresponsiveness","description":"Sometimes tried in selected patients after other causes have been excluded, but this is not a standard approved use.","evidence":"Limited"}]
Primary treatment for: Asthma
Also treats: Chronic obstructive pulmonary disease, Exercise-induced bronchoconstriction, Nocturnal asthma
📋 Drug Information
| Generic Name(s) | Salmeterol (50mcg) + Fluticasone Propionate (100mcg) |
| Brand Name | quikhale sf 50mcg/100mcg rotacap |
| Manufacturer | Intas Pharmaceuticals Ltd |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | RESPIRATORY |
| Action Class | |
| Route of Administration | Inhalation |
| Storage | Store the capsules in their original blister or container at room temperature, ideally between 15 and 30 degrees Celsius, away from direct sunlight, moisture, and heat. Keep the inhalation device clean and dry as instructed by the manufacturer. Do not store the capsules in a bathroom or near a kitchen stove, and keep the product out of the reach of children. |
| Shelf Life | The shelf life is usually 24 months from the date of manufacture when stored as directed. Always check the expiry date printed on the pack and do not use the capsules after that date. Once the pack is opened, follow the manufacturer's instructions for how long the capsules may be used. |
| WHO Guideline | The World Health Organization and international asthma guidance support the use of inhaled corticosteroids combined with long-acting beta-2 agonists for patients whose asthma is not controlled by a single inhaled corticosteroid. The exact step and strength should be decided by a qualified clinician according to the patient's symptoms and lung function. |
| ICMR Guideline | Indian respiratory guidelines recommend a stepwise approach to asthma and chronic obstructive pulmonary disease management, in which a combination inhaler containing an inhaled corticosteroid and a long-acting beta-2 agonist is used for patients who remain symptomatic on a single agent. Regular review, inhaler technique checks, and avoidance of triggers are emphasised alongside medicine. |
👨⚕️ Doctor's Practical Tips
Evidence-based practical advice from experienced clinicians
🔍 Is This Medicine Right for Your Symptom?
Educational reference. Always consult a doctor for diagnosis.
🔬 How This Medicine Works (Pharmacology)
Pharmacokinetics
How It Works
This medicine combines two active ingredients that act on different parts of the airway problem. Salmeterol binds to beta-2 adrenergic receptors on the smooth muscle lining the breathing tubes and keeps them relaxed for about twelve hours, which widens the airway and makes breathing easier. Fluticasone propionate is an inhaled corticosteroid that enters airway cells, binds to glucocorticoid receptors, and reduces the production of inflammatory chemicals that cause swelling, mucus, and sensitivity in the lungs. By delivering both actions from the same capsule, the combination controls both the tightening and the inflammation that drive asthma and chronic obstructive pulmonary disease symptoms.
Mechanism Steps
💡 How to Take quikhale sf 50mcg/100mcg rotacap
Strength: This medicine is supplied as an inhalation capsule containing salmeterol 50 micrograms and fluticasone propionate 100 micrograms, to be used only with a compatible inhalation device. The capsule must never be swallowed.
Dosage Information
| Adult Dosage | The usual adult dose of this medicine is one capsule inhaled twice daily, approximately twelve hours apart, using the device recommended by your clinician. The exact strength and frequency depend on the severity of your asthma or chronic obstructive pulmonary disease, your response to treatment, and any other inhalers you use. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function. Do not increase, decrease, or stop the dose on your own, and always keep a separate fast-acting reliever inhaler available for sudden symptoms. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. This product is generally used in older children and adolescents only when a specialist has decided that the combination is appropriate, and the dose is chosen according to age, severity of disease, and response to treatment. Children need regular growth and eye checks while using this medicine. |
| Elderly Dosage | Older adults usually follow the same inhaled dose as younger adults, but they may be more sensitive to a fast heartbeat, tremor, and low potassium levels. Doctors often start with the lowest effective strength and review heart rate, blood pressure, blood sugar, and bone health more frequently. Falls and dizziness should be reported promptly so that the treatment plan can be adjusted. |
| Renal Impairment | Mild to moderate kidney disease generally does not require a change in the inhaled dose of this medicine. In severe kidney disease, doctors may monitor fluid balance, blood pressure, and potassium more closely because of the small risk of systemic effects. Any dose adjustment must be decided by the treating clinician. |
| Hepatic Impairment | Because both active ingredients are cleared by the liver, people with moderate to severe liver disease may have higher blood levels and a greater chance of systemic side effects. The doctor may choose a lower strength or a different inhaler and will monitor for tremor, palpitations, and corticosteroid effects. Dose changes should only be made under medical supervision. |
| Maximum Daily Dose | The maximum daily dose is decided by the treating clinician and depends on the strength prescribed and the severity of the lung condition. In general, this product is used as one capsule twice daily, and exceeding the prescribed frequency is not recommended because it increases the risk of heart rhythm problems, tremor, and corticosteroid side effects. Never use extra doses to treat a sudden attack; use your rescue inhaler instead. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of quikhale sf 50mcg/100mcg rotacap
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Ritonavir | Major | |
| Ketoconazole | Major | |
| Propranolol | Major | |
| Clarithromycin | Major | |
| Erythromycin | Moderate | |
| Furosemide | Moderate | |
| Theophylline | Moderate | |
| Verapamil | Moderate | |
| Cimetidine | Minor | |
| Salbutamol | Minor |
🚨 Major Interactions
- Strong CYP3A4 inhibitors such as ritonavir, ketoconazole, itraconazole, and clarithromycin
- Beta-blockers such as propranolol, atenolol, and metoprolol
- Other long-acting beta-2 agonists
- Potassium-lowering medicines such as diuretics, theophylline, and high-dose corticosteroids
⚡ Moderate Interactions
- Moderate CYP3A4 inhibitors such as erythromycin and verapamil
- Monoamine oxidase inhibitors and tricyclic antidepressants
- Non-potassium-sparing diuretics
- Live vaccines
🍷 Alcohol Interaction
Alcohol does not directly block the action of this medicine, but it can increase dizziness, drowsiness, and the chance of falls, especially in older patients. Heavy drinking may also weaken your general health and make breathing problems harder to manage. It is safest to keep alcohol intake low or avoid it altogether while using this medicine, and to discuss your usual intake with your doctor.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Known allergy or hypersensitivity to salmeterol, fluticasone propionate, or any other ingredient of the capsule.","Use as a rescue medicine for an acute asthma attack or sudden severe breathlessness.","Use in children below the age recommended by the treating clinician for this specific product.","Concurrent use with strong CYP3A4 inhibitors such as ritonavir unless specifically approved and monitored by a specialist.","Untreated serious infections of the mouth or throat that could be worsened by the corticosteroid component."]
⚠️ Warnings & Precautions
["This medicine is a maintenance treatment and must not be used to relieve a sudden attack of breathlessness.","Do not stop this medicine suddenly without medical advice, because stopping the corticosteroid component abruptly can cause flare-ups or adrenal problems.","Rinse your mouth with water and spit it out after every dose to reduce the risk of oral thrush and hoarseness.","Tell your doctor if you have heart disease, an overactive thyroid, diabetes, low potassium, tuberculosis, or any current infection.","Children and adolescents using this medicine for a long time need regular growth monitoring.","Long-term high-dose use may increase the risk of cataracts, glaucoma, and reduced bone density, so regular reviews are important.","Carry a rescue inhaler at all times and seek emergency help if your usual reliever does not work.","Inform any doctor, dentist, or pharmacist that you use this medicine, especially before surgery or procedures."]
🤱 Lactation Safety
It is not known whether salmeterol and fluticasone propionate pass into breast milk in amounts that could affect a nursing infant, but the very low systemic levels achieved with inhaled therapy make significant exposure unlikely. Breastfeeding mothers should discuss the benefits and any concerns with their doctor, and should avoid inhaling the medicine directly near the baby's face.
💊 Overdose Management
Inhaling more than the prescribed dose can cause a fast heartbeat, tremor, headache, and low potassium levels. There is no specific antidote for this medicine, so treatment is supportive and focuses on monitoring heart rate, blood pressure, blood potassium, and blood sugar. If a large amount has been inhaled or swallowed, contact a poison control centre or go to the nearest emergency department immediately, taking the medicine packaging with you. Do not try to make yourself vomit unless a healthcare professional tells you to do so.
⏰ Missed Dose
If you miss a dose, take it as soon as you remember, provided there is a reasonable gap before the next scheduled dose. If it is almost time for the next dose, skip the missed dose and continue with your regular schedule. Never take two doses at the same time to make up for a missed one, because this increases the risk of side effects. If you miss several doses in a row, contact your doctor for advice rather than doubling up on your own.
Additional Safety Advice
Use this medicine exactly as your clinician has prescribed, at the same times each day, even when you feel well, because it works as a preventer rather than a reliever. Always keep a separate fast-acting rescue inhaler with you for sudden attacks, and never use this product to relieve an acute episode of breathlessness. Rinse your mouth and throat with water and spit it out after every dose to prevent fungal infection and hoarseness. Do not stop this medicine suddenly on your own, as stopping the steroid component abruptly can cause flare-ups or adrenal problems. Tell your doctor if you have heart disease, an overactive thyroid, diabetes, low potassium, tuberculosis, or a current infection, because these conditions need extra monitoring. Carry a written list of all your medicines, including any other inhalers, and show it to any doctor, dentist, or pharmacist who treats you. Store the capsules in their original packaging, keep them away from moisture and direct heat, and never swallow the capsule because it is designed only for inhalation through the device.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Older adults may be more sensitive to the fast heartbeat, tremor, and low potassium caused by salmeterol, and to the bone, eye, and blood sugar effects of long-term corticosteroid use. Doctors often start with the lowest effective strength, check heart rate, blood pressure, blood sugar, and bone health regularly, and review the need for the combination at every visit. Falls, dizziness, and confusion should be reported promptly.
🤰 Pregnancy Planning (TTC)
Women who are planning pregnancy should discuss their asthma or chronic obstructive pulmonary disease treatment with their doctor before conception. Good control of lung disease is important for a healthy pregnancy, and inhaled combination therapy is often continued when needed. Do not stop or change the inhaler on your own. Folic acid supplementation and routine antenatal care should continue as advised.
🏥 Post-Surgery Considerations
Inform your surgeon and anaesthetist that you use this medicine before any operation, because inhaled corticosteroids and long-acting bronchodilators can affect breathing management during anaesthesia. Continue your regular inhaler doses unless told otherwise, and restart them as soon as you are able after surgery. If you have been on long-term high-dose therapy, the surgical team may need to watch for adrenal insufficiency during the recovery period.
🦷 Dental Procedures
Tell your dentist that you use this medicine, especially if you have noticed white patches, a sore mouth, or hoarseness, because these can be signs of oral thrush linked to inhaled corticosteroids. Continue your regular inhaler doses around dental appointments unless your doctor advises otherwise. Good mouth rinsing after every dose and regular dental check-ups help keep the mouth healthy.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
Regular physical activity is encouraged because it improves lung capacity and overall fitness, but you should warm up gradually and keep your rescue inhaler nearby. If exercise triggers breathlessness, discuss pre-exercise treatment with your doctor. Avoid exercising in very cold, dry, or polluted air, and stop immediately if you develop chest pain, severe breathlessness, or dizziness.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
Most people can continue their usual work and daily activities while using this medicine. It may cause mild tremor, headache, or a fast heartbeat, which can affect fine manual tasks or driving in a small number of users. Avoid driving or operating heavy machinery if you feel dizzy or shaky. People whose work involves dust, fumes, or extreme cold should discuss workplace adjustments with their doctor and employer.
🛑 When to Stop This Medicine
Do not stop this medicine on your own, even if you feel completely well, because the airways can become inflamed again and attacks may return. Your doctor may reduce the dose or switch to a simpler inhaler after several months of good control. If you develop a serious side effect such as a severe allergic reaction, irregular heartbeat, or worsening breathlessness after inhalation, stop the medicine and seek medical help immediately. Always ask your clinician how to stop safely and whether a gradual step-down plan is needed.
📅 Long-Term Use Effects
Long-term use of this medicine is generally well tolerated when the dose is kept as low as possible and reviewed regularly. Prolonged high-dose inhaled corticosteroid therapy may be associated with reduced bone mineral density, cataracts, glaucoma, slower growth in children, and, rarely, adrenal suppression. Regular monitoring of growth, eyes, bones, blood sugar, and potassium helps detect problems early. The benefits of good asthma and chronic obstructive pulmonary disease control usually outweigh these risks when the medicine is used correctly.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
A suitable option for milder asthma where a long-acting bronchodilator is not needed.
Evidence: Well-establishedOral tablets that can help control asthma in some patients, often used as add-on therapy.
Evidence: ModerateA structured exercise and education programme that improves breathlessness and quality of life in chronic obstructive pulmonary disease.
Evidence: Well-establishedReducing exposure to dust mites, pollen, smoke, and other triggers can lower the frequency of attacks.
Evidence: Well-establishedInfluenza and pneumococcal vaccines reduce the risk of respiratory infections that trigger flare-ups.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
Influenza and pneumococcal vaccines are recommended for most people with asthma or chronic obstructive pulmonary disease because respiratory infections are common triggers for flare-ups. Live vaccines should be discussed with your doctor if you are on long-term high-dose inhaled corticosteroids, although the risk with usual inhaled doses is low. Vaccination should not be delayed without medical advice, and the timing should be planned when your lung condition is stable.
📦 Storage Guide
✅ DO
Store at room temperature between 15 and 30 degrees Celsius.
❌ DON'T
Do not refrigerate or freeze the capsules.
✅ DO
Keep the capsules in their original blister or container.
❌ DON'T
Do not transfer them to unmarked containers.
✅ DO
Keep the product away from direct sunlight and moisture.
❌ DON'T
Do not store it in a bathroom cabinet or near a kitchen stove.
✅ DO
Keep the inhalation device clean and dry as instructed.
❌ DON'T
Do not wash the device in a way that leaves moisture inside.
✅ DO
Keep the medicine out of the reach of children.
❌ DON'T
Do not use capsules after the expiry date.
✈️ Traveling with This Medicine
Carry this medicine in its original packaging with the prescription label clearly visible, and keep a copy of your prescription or a letter from your doctor when travelling internationally. Pack enough capsules for the whole trip plus a few extra in case of delays, and carry them in your hand luggage rather than checked baggage. Keep the capsules at room temperature and away from extreme heat, cold, or moisture during travel. If you cross time zones, continue your twice-daily schedule at roughly twelve-hour intervals and discuss any major changes with your doctor beforehand. Always carry your separate rescue inhaler with you and declare your medicines at customs if required.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: The bronchodilator part starts opening the airways within 10 to 20 minutes, but the full anti-inflammatory benefit builds over several days to weeks of regular use. You should notice fewer symptoms and less need for your reliever inhaler over the first few weeks.
A: No. This medicine is a maintenance treatment and must not be used to relieve a sudden attack. Always use your fast-acting reliever inhaler for sudden breathlessness and seek emergency help if it does not work.
A: If you remember within a few hours, take the missed dose. If it is almost time for the next dose, skip the missed dose and continue your regular schedule. Never take two doses together.
A: Do not stop on your own. Stopping suddenly can cause flare-ups or adrenal problems. Your doctor will decide whether the dose can be reduced or stopped gradually.
A: Yes, it can interact with strong CYP3A4 inhibitors, beta-blockers, diuretics, and some heart medicines. Always tell your doctor and pharmacist about every medicine you take.
A: Inhaled asthma medicines are generally considered safer than leaving asthma uncontrolled during pregnancy. Use this medicine only under medical supervision and never stop it without advice.
🤔 Common Patient Concerns
🔄 Substitutes for quikhale sf 50mcg/100mcg rotacap
View AllAlternative brands with exact same active ingredient:
-
combitide 50mcg/100mcg inhalerSun Pharmaceutical Industries Ltd ₹31.00 80.3% CHEAPER
-
draerofit 50/100 capsuleDR Best pharmaceuticals Pvt Ltd ₹84.38 46.4% CHEAPER
-
RHEORAN SF 50 MCG/100 MCG RHEOCAPSun Pharmaceutical Industries Ltd ₹103.93 34% CHEAPER
-
Fluticure 50mcg/100mcg RespicapEmcure Pharmaceuticals Ltd ₹108.56 31.1% CHEAPER
-
salflute 100 axacapAXA Parenterals Ltd ₹142.50 9.5% CHEAPER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: This medicine can be used to relieve a sudden asthma attack.
Fact: This medicine is a maintenance treatment only. A fast-acting reliever inhaler must be used for sudden breathlessness. - Myth: Once symptoms improve, the medicine can be stopped.
Fact: Stopping suddenly can cause flare-ups or adrenal problems. Always speak to your doctor before stopping. - Myth: Inhaled steroids are as risky as steroid tablets.
Fact: Inhaled corticosteroids act mainly in the lungs and have far fewer systemic effects than steroid tablets at usual doses. - Myth: Using this medicine regularly will make the lungs dependent on it.
Fact: Regular use controls inflammation and reduces attacks. It does not make the lungs dependent in the way that some people fear. - Myth: More puffs will give faster relief.
Fact: Taking extra doses does not give faster relief and can cause tremor, fast heartbeat, and low potassium. Use your rescue inhaler instead.
🔄 Alternative Options
Generic Alternatives
- Salmeterol and fluticasone propionate inhalation capsule
Brand Alternatives
- airtec sf 100 instacap