etosalbetol 4 mg/1 mg/50 mg syrup - Bromhexine (4mg) + Salbutamol (1mg) medicine

Evon Syrup: Complete Medicine Guide

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🏭 FDC Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 25, 2026
📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Moderate for mucolytic and bronchodilator effects.
Reviewed by
SaathiMed Expert Panel | Sep 25, 2026

When to Call Your Doctor IMMEDIATELY

  • Blood in sputum or vomit
  • Severe chest pain or difficulty breathing
  • Irregular or rapid heartbeat
  • Severe allergic reaction (rash, swelling, difficulty breathing)
  • Yellowing of skin or eyes
  • Decreased urine output

If experiencing severe symptoms, call emergency services immediately.

What is etosalbetol 4 mg/1 mg/50 mg syrup used for?

This medicine is a combination of bromhexine and salbutamol used to treat cough with thick mucus and to relieve bronchospasm. It works by thinning mucus and opening airways.

  • Generic Name: Bromhexine (4mg) + Salbutamol (1mg)
  • Manufacturer: FDC Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 etosalbetol 4 mg/1 mg/50 mg syrup के बारे में (Hindi Summary)

उपयोग: यह दवा ब्रोमहेक्सिन और सालबुटामोल का संयोजन है, जिसका उपयोग गाढ़े बलगम वाली खांसी और सांस लेने में कठिनाई के इलाज के लिए किया जाता है। यह बलगम को पतला करके बाहर निकालने में मदद करती है और श्वास नलियों को खोलती है।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में हाथ-पैर कांपना, घबराहट, सिरदर्द, जी मिचलाना और दिल की धड़कन तेज होना शामिल हैं। ये आमतौर पर हल्के होते हैं और कुछ समय में ठीक हो जाते हैं। यदि आपको सीने में दर्द, अनियमित दिल की धड़कन, या गंभीर एलर्जी जैसे चकत्ते, खुजली, चेहरे या गले में सूजन हो, तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा को लेने से पहले अपने डॉक्टर को अपनी सभी स्वास्थ्य समस्याओं के बारे में बताएं, खासकर यदि आपको हृदय रोग, उच्च रक्तचाप, मधुमेह, थायरॉइड या गुर्दे/यकृत की बीमारी है। गर्भवती या स्तनपान कराने वाली महिलाएं बिना डॉक्टर की सलाह के इसका उपयोग न करें। इस दवा को लेते समय शराब का सेवन न करें। वाहन चलाते समय सावधानी बरतें क्योंकि यह चक्कर या कंपन पैदा कर सकती है।

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

💊 etosalbetol 4 mg/1 mg/50 mg syrup Uses & Benefits

[{"condition":"Productive cough with thick mucus","description":"Helps to thin and loosen mucus, making it easier to cough out.","evidence":"Well-established"},{"condition":"Bronchitis","description":"Relieves cough and improves breathing by opening airways and reducing mucus viscosity.","evidence":"Well-established"},{"condition":"Asthma (adjunct)","description":"May be used as an adjunct to other asthma treatments to relieve bronchospasm and mucus plugging.","evidence":"Limited"}]

Off-label uses: []

Primary treatment for: Productive cough

Also treats: Bronchitis, Asthma

📋 Drug Information

Generic Name(s)Bromhexine (4mg) + Salbutamol (1mg)
Brand Nameetosalbetol 4 mg/1 mg/50 mg syrup
ManufacturerFDC Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action Class
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a dry place, away from direct sunlight. 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 measure the dose accurately using a measuring cup or spoon.
2
Take this medicine with food to reduce stomach upset.
3
Stay well hydrated to help loosen mucus.
4
Avoid alcohol while taking this medicine as it may increase drowsiness.
5
Do not take more than the prescribed dose; excessive use can cause heart palpitations.
6
Consult your doctor if symptoms persist beyond 7 days.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Productive cough
This medicine is commonly prescribed for this.
Likely Use
❌
Dry cough
This medicine is not for dry cough; it is for cough with mucus.
Not Primary
✅
Wheezing
Salbutamol helps relieve wheezing.
Likely Use

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionSalbutamol is rapidly absorbed from the gastrointestinal tract after oral administration. Bromhexine is also well absorbed orally. However, oral salbutamol undergoes extensive first-pass metabolism, reducing its systemic bioavailability.
DistributionBoth drugs are widely distributed throughout the body. Salbutamol crosses the placenta and is excreted in breast milk. Bromhexine also crosses the placental barrier and is distributed into breast milk.
Protein BindingSalbutamol is approximately 10% bound to plasma proteins. Bromhexine is about 95% bound to plasma proteins.
MetabolismSalbutamol is metabolized in the liver primarily by conjugation to inactive sulfate esters. Bromhexine is extensively metabolized in the liver to several metabolites, including ambroxol.
Half-LifeThe elimination half-life of salbutamol is approximately 4-6 hours. Bromhexine has a half-life of about 1 hour, but its metabolite ambroxol has a longer half-life of about 10 hours.
ExcretionSalbutamol and its metabolites are excreted mainly in the urine, with a small amount in feces. Bromhexine metabolites are excreted primarily in the urine.
BioavailabilityOral salbutamol has a bioavailability of about 30% due to first-pass metabolism. Bromhexine's oral bioavailability is approximately 70-80%.
Onset of ActionSalbutamol's bronchodilator effect begins within 15-30 minutes after oral administration. Bromhexine's mucolytic effect may take a few hours to become noticeable.
Peak Plasma TimePeak plasma concentrations of salbutamol are reached within 2-4 hours after oral administration. Bromhexine peaks at about 1 hour.
Duration of ActionSalbutamol's bronchodilation lasts for about 4-6 hours. Bromhexine's effect on mucus lasts for several hours, requiring multiple daily doses.

How It Works

This medicine combines two active ingredients with complementary actions. Bromhexine works by increasing the production of serous fluid in the respiratory tract and breaking down the structure of mucus, thereby reducing its viscosity and making it easier to expel. Salbutamol is a selective beta-2 adrenergic agonist that stimulates beta-2 receptors in the airways, leading to relaxation of bronchial smooth muscle and widening of the airways. Together, they help to clear mucus and improve airflow.

Mechanism Steps

1
Bromhexine: Mucus thinning: Bromhexine increases serous bronchial secretion and breaks down acidic mucopolysaccharide fibers in mucus, reducing its viscosity.
2
Bromhexine: Ciliary enhancement: It also stimulates ciliary movement, helping to move loosened mucus upward for expulsion.
3
Salbutamol: Beta-2 agonism: Salbutamol binds to beta-2 adrenergic receptors on bronchial smooth muscle cells, activating adenylate cyclase and increasing cyclic AMP.
4
Salbutamol: Bronchodilation: Increased cyclic AMP leads to relaxation of bronchial smooth muscle, resulting in widened airways and improved airflow.

💡 How to Take etosalbetol 4 mg/1 mg/50 mg syrup

Strength: Each 5 ml of syrup contains Bromhexine 4 mg and Salbutamol 1 mg.

1Shake the bottle well before use.
2Use a measuring cup or spoon to measure the exact dose.
3Take the medicine orally, with or without food.
4Follow your doctor's instructions regarding the dose and duration.
5Do not exceed the recommended dose.

Dosage Information

Adult DosageThe usual adult dose of this medicine is 10 ml (2 teaspoons) three times a day, or as prescribed by your doctor. The dose may be adjusted based on your condition and response to treatment. Do not exceed the recommended dose. 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 DosageElderly patients may be more sensitive to the effects of salbutamol, especially cardiac effects. Use with caution and adjust dose as needed under medical supervision.
Renal ImpairmentUse with caution in patients with renal impairment. Dose adjustment may be necessary. Consult your doctor.
Hepatic ImpairmentUse with caution in patients with hepatic impairment. Dose adjustment may be necessary. Consult your doctor.
Maximum Daily DoseThe maximum recommended daily dose is 30 ml (6 teaspoons) in divided doses, but this may vary based on medical advice.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset.
Alcohol
Avoid
May increase drowsiness and dizziness.

⏰ 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 etosalbetol 4 mg/1 mg/50 mg syrup

✅ Common Side Effects

Tremor (Common (5-10%))
Usually resolves with continued use. If bothersome, consult your doctor.
Nervousness (Common (5-10%))
Try to relax; if persistent, talk to your doctor.
Headache (Common (5-10%))
Rest and stay hydrated. Consult if severe.
Nausea (Common (5-10%))
Take with food to reduce nausea.
Palpitations (Uncommon (1-5%))
Report to your doctor if persistent or bothersome.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience rash, itching, swelling, dizziness, or difficulty breathing.
Paradoxical bronchospasm (Rare (<0.1%))
If breathing worsens after taking this medicine, stop and seek emergency care.
Cardiac arrhythmias (Rare (<0.1%))
Report palpitations, chest pain, or irregular heartbeat to your doctor immediately.

⚠️ Rare Side Effects

Hypokalemia
Monitor potassium levels if on high doses or other medications that lower potassium.
Hyperglycemia
Monitor blood sugar if diabetic.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Propranolol Major
Furosemide Moderate
Digoxin Moderate
MAOIs Major
Corticosteroids Moderate

🚨 Major Interactions

  • Non-selective beta-blockers (e.g., propranolol)
  • Monoamine oxidase inhibitors (MAOIs)

⚡ Moderate Interactions

  • Diuretics (e.g., furosemide)
  • Corticosteroids
  • Digoxin

🍷 Alcohol Interaction

Alcohol may increase the risk of dizziness and drowsiness. It is advisable to avoid alcohol while taking this medicine.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Hypersensitivity to bromhexine, salbutamol, or any component of the formulation","Severe cardiac disease","Hyperthyroidism","Diabetes mellitus (uncontrolled)","Severe hepatic or renal impairment"]

⚠️ Warnings & Precautions

["Use with caution in patients with cardiovascular disorders, especially coronary insufficiency, cardiac arrhythmias, and hypertension.","May cause tremor and nervousness; avoid driving or operating machinery until effects are known.","Use with caution in patients with diabetes mellitus; may increase blood glucose.","Use with caution in patients with hyperthyroidism; may exacerbate symptoms.","Not recommended for children under 2 years of age.","Do not exceed the recommended dose; excessive use may lead to cardiac effects."]

🤱 Lactation Safety

Both salbutamol and bromhexine are excreted in breast milk. Consult your doctor before using this medicine while breastfeeding.

💊 Overdose Management

Overdose may cause severe tachycardia, tremor, palpitations, and hypokalemia. Seek immediate medical attention. Treatment is supportive and symptomatic. Monitor cardiac function and electrolytes.

⏰ 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

Before taking this medicine, inform your doctor if you have a history of heart disease, high blood pressure, diabetes, thyroid problems, or liver or kidney disease. Do not take this medicine if you are allergic to bromhexine, salbutamol, or any other ingredients. This medicine may cause dizziness or tremors; avoid driving or operating heavy machinery until you know how it affects you. Do not exceed the recommended dose. If you are pregnant or breastfeeding, consult your doctor before using this medicine. Keep out of reach of children. Do not use this medicine for a prolonged period without medical advice.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to the cardiac effects of salbutamol. Use with caution and monitor heart rate and blood pressure regularly.

🤰 Pregnancy Planning (TTC)

Consult your doctor before planning pregnancy if you are taking this medicine. Both ingredients are generally considered safe but require medical supervision.

🏥 Post-Surgery Considerations

Consult your doctor before using this medicine after surgery, especially if you have heart or lung conditions.

🦷 Dental Procedures

Inform your dentist if you are taking this medicine, as it may interact with certain medications used during dental procedures.

💚 Lifestyle Tips for Better Results

🏃
Stay well hydrated to help thin mucus.
🥗
Avoid smoking and exposure to secondhand smoke.
😴
Use a humidifier to keep airways moist.
💧
Practice deep breathing exercises.
🧘
Get plenty of rest to aid recovery.

🏋️ Exercise Considerations

Avoid strenuous exercise if you have breathing difficulties. Consult your doctor before starting any exercise regimen. Salbutamol may cause tremor, which can affect coordination.

🥗 Diet Recommendations

Include warm fluids like soups and herbal teas.
Avoid cold and sugary drinks that can thicken mucus.
Eat a balanced diet rich in vitamins and minerals.
Include anti-inflammatory foods like ginger and turmeric.

💼 Impact on Daily Work & Life

This medicine may cause dizziness or tremors, which can affect your ability to drive or operate machinery. Avoid these activities until you know how the medicine affects you. It is generally safe for office work.

🛑 When to Stop This Medicine

Stop taking this medicine and consult your doctor if your symptoms worsen or do not improve within 7 days, or if you experience severe side effects. Do not stop abruptly without medical advice if you have been on long-term therapy.

📅 Long-Term Use Effects

Long-term use of this medicine should be under medical supervision. Prolonged use of salbutamol may lead to tolerance and reduced effectiveness. Regular monitoring of heart rate, potassium levels, and respiratory function is advised. Do not use for extended periods without consulting your doctor.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Steam inhalation

Helps loosen mucus and relieve congestion.

Evidence: Well-established
Chest physiotherapy

Techniques to help clear mucus from airways.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No specific vaccine interactions reported. However, consult your doctor about vaccinations if you have chronic respiratory conditions.

📦 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 at room temperature and protect from direct sunlight. If traveling across time zones, adjust dosing times gradually. Check customs regulations for carrying medicines. Keep it in your carry-on luggage if flying.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 35-year-old man with acute bronchitis
He was prescribed Evon Syrup for a productive cough with thick mucus. After taking it for 3 days, he noticed his cough became more productive and easier to expel. He experienced mild hand tremors initially, which subsided after a few days.
💡 Lesson: This medicine effectively loosens mucus and relieves cough, but mild side effects like tremors are common and usually temporary.
👤 A 50-year-old woman with asthma exacerbation
She used Evon Syrup as an adjunct to her inhaler during an asthma flare-up. It helped relieve her chest tightness and made breathing easier. She was advised to monitor her heart rate due to palpitations.
💡 Lesson: This medicine can be helpful for bronchospasm but requires monitoring for cardiac side effects, especially in older adults.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: Salbutamol starts working within 15-30 minutes, while bromhexine may take a few hours to show its mucolytic effect.

Q: Can I take this medicine with other cough medicines?

A: Consult your doctor before combining with other cough medicines to avoid interactions.

Q: Is it safe for children?

A: It is not recommended for children under 2 years. For older children, consult a pediatrician for appropriate dosing.

🤔 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 etosalbetol 4 mg/1 mg/50 mg syrup

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: Evon Syrup can cure all types of cough.
    Fact: It is specifically for cough with thick mucus and bronchospasm; not for dry cough or other types.
  • Myth: It is safe to take Evon Syrup without a prescription.
    Fact: It should be taken only under medical advice as it contains salbutamol which can affect heart rate.

🔄 Alternative Options

Generic Alternatives

  • Bromhexine + Salbutamol syrup

📊 Comparison with Similar Medicines

[{"medicine":"Evon Syrup","composition":"Bromhexine 4mg + Salbutamol 1mg","uses":"Productive cough, bronchospasm"},{"medicine":"Ambroxol + Salbutamol","composition":"Ambroxol 15mg + Salbutamol 1mg","uses":"Productive cough, bronchospasm"}]

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