alfree 5mg/5ml syrup - Cetirizine (5mg/5ml) medicine

Alerid Syrup: Complete Guide to Uses, Dosage, and Safety

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🏭 Stallion Laboratories Pvt Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 16, 2026
🤰 Pregnancy Category Cetirizine is considered safe for use during pregnancy when taken as directed. It is classified as Pregnancy Category B by the FDA. However, consult your doctor before use. 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: High
Reviewed by
SaathiMed Expert Panel | Oct 16, 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

  • Difficulty breathing or swallowing
  • Swelling of face, lips, tongue, or throat
  • Severe dizziness or fainting
  • Irregular or fast heartbeat
  • Yellowing of skin or eyes
  • Severe abdominal pain
  • Blood in vomit or stool

If experiencing severe symptoms, call emergency services immediately.

What is alfree 5mg/5ml syrup used for?

This medicine is an antihistamine syrup containing cetirizine, used to treat allergic symptoms like sneezing, runny nose, and itchy eyes. It works by blocking histamine, a substance that causes allergic reactions. The usual adult dose is 5-10 mg once daily.

  • Generic Name: Cetirizine
  • Manufacturer: Stallion Laboratories Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 alfree 5mg/5ml syrup के बारे में (Hindi Summary)

उपयोग: यह दवा एलर्जी के लक्षणों जैसे छींक, नाक बहना, आंखों में खुजली और पानी आना, और त्वचा पर चकत्ते के इलाज के लिए उपयोग की जाती है। यह एंटीहिस्टामिन वर्ग की दवा है जो शरीर में हिस्टामिन नामक पदार्थ को रोककर एलर्जी के लक्षणों को कम करती है। यह बच्चों और वयस्कों दोनों के लिए उपलब्ध है, लेकिन खुराक उम्र और वजन के अनुसार बदलती है। इस दवा से कुछ लोगों को नींद आ सकती है, इसलिए वाहन चलाते समय सावधानी बरतें।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में नींद आना, थकान, मुंह सूखना और सिरदर्द शामिल हैं। ये आमतौर पर हल्के और अस्थायी होते हैं। कुछ लोगों को पेट दर्द, जी मिचलाना या दस्त भी हो सकता है। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन यदि आपको सांस लेने में कठिनाई, चकत्ते या दिल की धड़कन अनियमित लगे तो तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें। इसकी खुराक से अधिक न लें। जब तक आपको पता न चले कि यह दवा आप पर कैसा असर करती है, वाहन न चलाएं और मशीनरी न चलाएं। इस दवा के साथ शराब न लें क्योंकि इससे नींद और बढ़ सकती है। यदि आप गर्भवती हैं, स्तनपान करा रही हैं, या आपको गुर्दे या लीवर की बीमारी है, तो डॉक्टर को बताएं। बच्चों की पहुंच से दूर रखें।

💡 Did You Know? India is the largest provider of generic medicines globally, supplying over 50% of global vaccine demand.

💊 alfree 5mg/5ml syrup Uses & Benefits

[{"condition":"Allergic rhinitis","description":"Relieves sneezing, runny nose, itchy eyes, and nasal congestion associated with seasonal or perennial allergies.","evidence":"Well-established"},{"condition":"Chronic urticaria","description":"Reduces itching and hives associated with chronic idiopathic urticaria.","evidence":"Well-established"},{"condition":"Allergic conjunctivitis","description":"Helps alleviate itchy, watery eyes due to allergies.","evidence":"Well-established"},{"condition":"Pruritus","description":"Provides relief from itching due to various causes, including insect bites and eczema.","evidence":"Moderate"}]

Off-label uses: [{"condition":"Mild anxiety","description":"Sometimes used off-label for its sedative effects, but not a first-line treatment.","evidence":"Limited"},{"condition":"Insomnia","description":"Occasionally used off-label to promote sleep due to drowsiness side effect.","evidence":"Limited"}]

Primary treatment for: Allergic rhinitis

Also treats: Chronic urticaria, Allergic conjunctivitis, Pruritus

📋 Drug Information

Generic Name(s)Cetirizine
Brand NameAlerid Syrup
ManufacturerStallion Laboratories Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassH1 Antihistaminics (second Generation)
Route of AdministrationOral
StorageStore at room temperature (15-30°C) away from direct sunlight and moisture. 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
Take this medicine at the same time each day for best results.
2
Use the provided measuring cup to ensure accurate dosing.
3
Avoid driving or operating machinery until you know how this medicine affects you.
4
Do not take this medicine with alcohol or other sedatives.
5
If symptoms persist for more than 7 days, consult your doctor.
6
Keep a record of your symptoms to help your doctor assess the effectiveness.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Sneezing
This medicine is commonly prescribed for this.
Likely Use
✅
Runny nose
This medicine helps reduce runny nose due to allergies.
Likely Use
✅
Itchy eyes
This medicine relieves itchy, watery eyes from allergies.
Likely Use
❌
Fever
This medicine is not a primary fever reducer.
Not Primary
❌
Cough
This medicine is not indicated for cough unless due to allergies.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionCetirizine is rapidly absorbed after oral administration, with peak plasma concentrations reached in about 1 hour.
DistributionCetirizine distributes widely throughout the body. It has a volume of distribution of approximately 0.5 L/kg.
Protein BindingCetirizine is approximately 93% bound to plasma proteins.
MetabolismCetirizine undergoes minimal hepatic metabolism. It is primarily excreted unchanged in the urine.
Half-LifeThe elimination half-life of cetirizine is approximately 8 to 10 hours in adults with normal renal function.
ExcretionCetirizine is primarily excreted unchanged in the urine. About 60% of an oral dose is excreted in urine within 24 hours.
BioavailabilityThe oral bioavailability of cetirizine is approximately 70%.
Onset of ActionCetirizine begins to work within 1 hour after oral administration.
Peak Plasma TimePeak plasma concentration is reached approximately 1 hour after oral administration.
Duration of ActionThe antihistamine effect of cetirizine lasts for about 24 hours, allowing once-daily dosing.

How It Works

Cetirizine is a selective histamine H1-receptor antagonist. It works by blocking histamine receptors on effector cells in the gastrointestinal tract, blood vessels, and respiratory tract, thereby reducing allergic symptoms. It also inhibits the release of histamine from mast cells and has some anti-inflammatory effects.

Mechanism Steps

1
Histamine release: During an allergic reaction, mast cells release histamine.
2
H1 receptor binding: Cetirizine binds to H1 receptors on target cells, preventing histamine from binding.
3
Inhibition of allergic response: This blocks the cascade of allergic symptoms such as vasodilation, increased permeability, and itching.

💡 How to Take alfree 5mg/5ml syrup

Strength: Cetirizine 5mg/5ml syrup

1Shake the bottle well before use.
2Use the measuring cup or syringe provided to measure the correct dose.
3Take this medicine orally, with or without food.
4Swallow the liquid directly; do not mix with other liquids unless instructed.
5Wash the measuring device after each use.

Dosage Information

Adult DosageThe usual adult dose of this medicine is 5 to 10 mg once daily, depending on the severity of symptoms and individual response. For allergic rhinitis, 10 mg once daily is common. For chronic urticaria, 5-10 mg once daily. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosageFor children 2-6 years: 2.5 mg once daily or as directed by a physician. For children 6-12 years: 5 mg once daily. For children over 12 years: 10 mg once daily. Pediatric dosing is not established from available information for children under 2 years. Consult a pediatrician.
Elderly DosageElderly patients may be more sensitive to the side effects of cetirizine, especially drowsiness. Dose adjustment may be necessary based on renal function. Consult a doctor.
Renal ImpairmentIn patients with renal impairment, dose adjustment is required. For creatinine clearance 30-50 mL/min: 5 mg once daily. For creatinine clearance 10-30 mL/min: 5 mg every other day. For creatinine clearance <10 mL/min: contraindicated. Consult a nephrologist.
Hepatic ImpairmentIn patients with hepatic impairment, dose adjustment may be necessary. Consult a hepatologist.
Maximum Daily Dose10 mg per day for adults and children over 12 years.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
Take with or without food
Food does not significantly affect absorption.
Grapefruit juice
Avoid
May increase drug levels and side effects.

⏰ 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 alfree 5mg/5ml syrup

✅ Common Side Effects

Drowsiness (Common (10-14%))
Avoid driving or operating machinery until you know how it affects you. If persistent, consult your doctor.
Fatigue (Common (5-10%))
Get adequate rest. If fatigue interferes with daily activities, consult your doctor.
Dry mouth (Common (5-10%))
Stay hydrated by drinking water. Chew sugarless gum or use saliva substitutes if needed.
Headache (Common (5-10%))
Rest and stay hydrated. If headache persists or is severe, consult your doctor.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience rash, itching, swelling, dizziness, or difficulty breathing.
Irregular heartbeat (Rare (<0.1%))
Contact your doctor immediately if you feel palpitations or irregular heartbeat.
Liver problems (Rare (<0.1%))
Report symptoms like yellowing of skin or eyes, dark urine, or abdominal pain to your doctor.

⚠️ Rare Side Effects

Agitation
Consult your doctor if you experience unusual restlessness or agitation.
Confusion
Seek medical advice if confusion occurs, especially in elderly patients.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Alcohol Major
Benzodiazepines Major
Opioids Major
Theophylline Moderate
Anticholinergics Minor

🚨 Major Interactions

  • Alcohol
  • CNS depressants (e.g., benzodiazepines, opioids)

⚡ Moderate Interactions

  • Theophylline

🍷 Alcohol Interaction

Alcohol can increase the drowsiness caused by cetirizine. 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 cetirizine or any component of the formulation","Severe renal impairment (creatinine clearance

⚠️ Warnings & Precautions

["May cause drowsiness; avoid driving or operating machinery until you know how it affects you.","Avoid alcohol and other CNS depressants.","Use with caution in patients with renal impairment; dose adjustment may be needed.","Use with caution in patients with hepatic impairment.","Not recommended for children under 2 years of age unless prescribed by a doctor."]

🤱 Lactation Safety

Cetirizine passes into breast milk in small amounts. It is generally considered safe during breastfeeding, but consult your doctor.

💊 Overdose Management

In case of overdose, seek immediate medical attention. Symptoms may include drowsiness, agitation, and tachycardia. Treatment is supportive and symptomatic.

⏰ 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.

Additional Safety Advice

General Safety

Do not exceed the recommended dose. Avoid driving or operating heavy machinery until you know how this medicine affects you. Avoid alcohol while taking this medicine as it can increase drowsiness. Inform your doctor if you have kidney or liver disease, or if you are pregnant or breastfeeding. Keep out of reach of children. Store at room temperature away from moisture and heat.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to the sedative effects of this medicine. Dose adjustment may be needed based on renal function. Regular monitoring is advised.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before taking this medicine. It is generally considered safe, but individual assessment is necessary.

🏥 Post-Surgery Considerations

This medicine may cause drowsiness, which can affect recovery. Consult your surgeon before taking it after surgery.

🦷 Dental Procedures

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

💚 Lifestyle Tips for Better Results

🏃
Identify and avoid allergens that trigger your symptoms.
🥗
Keep windows closed during high pollen seasons.
😴
Use air purifiers to reduce indoor allergens.
💧
Maintain a clean living environment to reduce dust mites.
🧘
Wash bedding regularly in hot water.

🏋️ Exercise Considerations

This medicine may cause drowsiness, which can affect your coordination. Avoid strenuous exercise or activities requiring alertness until you know how it affects you.

🥗 Diet Recommendations

Stay hydrated by drinking plenty of water.
Include foods rich in vitamin C to boost immunity.
Avoid known food allergens.
Limit intake of processed foods that may worsen inflammation.

💼 Impact on Daily Work & Life

This medicine may cause drowsiness, which can impact your ability to drive or operate machinery. It is advisable to avoid such activities until you know how it affects you. For office work, it is generally safe, but inform your employer if you feel drowsy.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor. If you experience severe side effects or your symptoms improve, consult your doctor for guidance on discontinuation.

📅 Long-Term Use Effects

Long-term use of this medicine is generally safe. However, some patients may experience tolerance or reduced effectiveness. Regular monitoring by a doctor is recommended if used for extended periods. Rarely, long-term use may be associated with liver enzyme changes; periodic liver function tests may be advised.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Allergen avoidance

Identifying and avoiding allergens can reduce the need for medication.

Evidence: Well-established
Nasal saline irrigation

Helps clear allergens from nasal passages.

Evidence: Moderate
Immunotherapy

Allergy shots can provide long-term relief.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

This medicine does not interact with vaccines. However, consult your doctor before vaccination if you are taking this medicine.

📦 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

When traveling, carry this medicine in its original packaging with the prescription label. Bring a copy of your prescription in case of customs checks. Store it in a cool, dry place away from direct sunlight. If crossing time zones, adjust the dosing schedule gradually; consult your doctor for guidance. Keep it in your carry-on luggage to avoid temperature extremes in checked baggage.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 30-year-old woman with seasonal allergies
She started taking this medicine as prescribed for her sneezing and runny nose. Within an hour, her symptoms improved significantly. She experienced mild drowsiness initially but it subsided after a few days. She advises taking it at bedtime to avoid daytime sleepiness.
💡 Lesson: Taking this medicine at bedtime can help manage drowsiness during the day.
👤 A 5-year-old boy with chronic hives
His mother gave him this medicine as prescribed by the pediatrician. The hives reduced within a day, and itching stopped. She emphasizes the importance of using the measuring cup for accurate dosing and not exceeding the recommended dose.
💡 Lesson: Accurate dosing is crucial in children to avoid side effects and ensure efficacy.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine starts working within 1 hour after taking it.

Q: Can I take it with food?

A: Yes, this medicine can be taken with or without food.

Q: Is it safe for children?

A: Yes, but the dose depends on the child's age and weight. Consult a pediatrician.

Q: What are the common side effects?

A: Common side effects include drowsiness, fatigue, dry mouth, and headache.

Q: Can I take it if I am pregnant?

A: Consult your doctor before taking this medicine if you are pregnant or planning to become pregnant.

🤔 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 alfree 5mg/5ml syrup

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine is a steroid.
    Fact: This medicine is an antihistamine, not a steroid.
  • Myth: This medicine can be used for common cold.
    Fact: This medicine is for allergic symptoms, not for viral colds.
  • Myth: This medicine is habit-forming.
    Fact: This medicine is not habit-forming.

🔄 Alternative Options

Generic Alternatives

  • Cetirizine hydrochloride syrup

Brand Alternatives

  • Alerid syrup
  • Cetzine syrup
  • Zyrtec syrup

📊 Comparison with Similar Medicines

[{"medicine":"Cetirizine","class":"Second-generation antihistamine","sedation":"Moderate","duration":"24 hours"},{"medicine":"Levocetirizine","class":"Second-generation antihistamine","sedation":"Low","duration":"24 hours"},{"medicine":"Loratadine","class":"Second-generation antihistamine","sedation":"Low","duration":"24 hours"}]

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