chekold syrup - Chlorpheniramine Maleate (1mg) + Paracetamol (125mg) medicine

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🏭 Swastik Pharmaceuticals 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 25, 2026
⚠️ Hepatotoxicity Risk 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Moderate for individual components; limited for the fixed-dose combination in children.
Reviewed by
SaathiMed Expert Panel | Sep 25, 2026

When to Call Your Doctor IMMEDIATELY

  • Difficulty breathing or swelling of the face, lips, or throat
  • Yellowing of the skin or eyes (jaundice)
  • Severe abdominal pain or vomiting blood
  • Unusual bruising or bleeding
  • Persistent high fever not responding to treatment
  • Extreme drowsiness or difficulty waking the child
  • Seizures or convulsions

If experiencing severe symptoms, call emergency services immediately.

What is chekold syrup used for?

This medicine is a mango-flavoured oral drop combination of Chlorpheniramine Maleate and Paracetamol used in children to relieve cold and allergy symptoms such as runny nose, sneezing, and fever. It should be given only under a doctor's supervision, using the dropper provided, and never with other Paracetamol-containing medicines.

  • Generic Name: Chlorpheniramine Maleate + Paracetamol
  • Manufacturer: Swastik Pharmaceuticals
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 chekold syrup के बारे में (Hindi Summary)

उपयोग: यह दवा बच्चों में सर्दी, जुकाम, छींक, नाक बहना, आंखों में पानी आना और हल्के बुखार के इलाज के लिए इस्तेमाल की जाती है। इसमें क्लोरफेनिरामाइन मेलिएट और पैरासिटामोल होते हैं। क्लोरफेनिरामाइन एलर्जी के लक्षणों को कम करता है और पैरासिटामोल बुखार और दर्द को कम करता है। यह आमतौर पर बच्चों के लिए तरल बूंदों के रूप में आती है। इसे डॉक्टर की सलाह के बिना न दें।

साइड इफेक्ट्स: इस दवा के आम दुष्प्रभावों में नींद आना, मुंह सूखना और पेट में हल्की परेशानी शामिल हैं। कुछ बच्चों को चक्कर आ सकते हैं या धुंधला दिखाई दे सकता है। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन अगर बच्चे को त्वचा पर चकत्ते, सूजन, सांस लेने में कठिनाई या पीलिया हो, तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा को हमेशा डॉक्टर के बताए अनुसार और दी गई ड्रॉपर से ही दें। घरेलू चम्मच का इस्तेमाल न करें। पैरासिटामोल वाली अन्य दवाओं के साथ इसे न दें, क्योंकि इससे लीवर को नुकसान हो सकता है। दवा देने के बाद बच्चे को सक्रिय खेलों से रोकें क्योंकि इससे नींद आ सकती है। बोतल को ठंडी और सूखी जगह पर रखें और बच्चों की पहुंच से दूर रखें।

💡 Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

💊 chekold syrup Uses & Benefits

[{"condition":"Common cold with fever and allergic symptoms","description":"Provides relief from runny nose, sneezing, watery eyes, and mild fever associated with the common cold in children.","evidence":"Well-established for symptomatic relief"},{"condition":"Allergic rhinitis","description":"Helps reduce sneezing, nasal itching, and rhinorrhoea in children with allergic rhinitis.","evidence":"Well-established for antihistamine component"},{"condition":"Upper respiratory tract infection with fever","description":"Used for short-term relief of fever and body ache along with cold symptoms in children.","evidence":"Commonly used, though evidence for combination is limited"},{"condition":"Allergic skin conditions with mild pain","description":"May relieve itching and mild discomfort in urticaria or other allergic rashes when fever or pain is also present.","evidence":"Limited for combination; individual components established"}]

Off-label uses: [{"condition":"Insomnia due to allergic symptoms","description":"Sometimes used for its sedative effect in children with sleep disturbance caused by allergic rhinitis, but this is not a recommended use.","evidence":"Limited and not recommended"},{"condition":"Motion sickness","description":"Chlorpheniramine has antiemetic properties, but this combination is not intended for motion sickness.","evidence":"Limited"}]

Primary treatment for: Common cold with allergic symptoms and fever in children

Also treats: Allergic rhinitis, Upper respiratory tract infection, Urticaria with mild pain

📋 Drug Information

Generic Name(s)Chlorpheniramine Maleate + Paracetamol
Brand NameAlex P Syrup
ManufacturerSwastik Pharmaceuticals
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassRESPIRATORY
Action ClassAntihistamine + Analgesic/Antipyretic
Route of AdministrationOral
StorageStore at room temperature between 15°C and 30°C. Protect from light and moisture. Keep the bottle tightly closed. Do not refrigerate unless specified on the label.
Shelf Life24 months from the date of manufacture, or as printed on the pack.
WHO GuidelineNot established from the available information. WHO does not recommend fixed-dose combination cough and cold medicines for children without specific indications.
ICMR GuidelineNot established from the available information. ICMR guidelines do not specifically recommend this combination for routine use in children.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Always measure the dose using the dropper supplied with the bottle; household spoons are not accurate.
2
Check other medicines for Paracetamol content to avoid accidental overdose.
3
Give the medicine with food or milk if it causes stomach upset.
4
Do not use this medicine for more than 3 days without consulting a doctor.
5
Keep a record of the time and dose given to avoid missing or doubling doses.
6
Educate caregivers about the sedative effect and the need to avoid activities requiring alertness.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Runny nose and sneezing
This medicine is commonly prescribed for these symptoms.
Likely Use
✅
Fever
Paracetamol in this medicine helps reduce fever.
Likely Use
❌
Productive cough
This medicine is not a cough suppressant or expectorant.
Not Primary
❌
Severe headache
This medicine is not intended for severe headache in children without medical advice.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionChlorpheniramine Maleate is well absorbed from the gastrointestinal tract after oral administration. Paracetamol is also rapidly and almost completely absorbed from the small intestine. The oral drops formulation is designed for quick absorption in children.
DistributionChlorpheniramine is widely distributed in body tissues and crosses the blood-brain barrier and placenta. Paracetamol is distributed throughout most body fluids and tissues, with a volume of distribution of about 0.9 L/kg in children.
Protein BindingChlorpheniramine is approximately 70% bound to plasma proteins. Paracetamol is only about 10-25% bound to plasma proteins at therapeutic concentrations.
MetabolismChlorpheniramine is metabolized in the liver mainly by cytochrome P450 enzymes, including CYP2D6, to inactive metabolites. Paracetamol is metabolized in the liver primarily by glucuronidation and sulfation; a small fraction is oxidized by CYP2E1 to a toxic intermediate that is normally detoxified by glutathione.
Half-LifeThe elimination half-life of Chlorpheniramine is approximately 12-15 hours in adults and may be longer in children. Paracetamol has a half-life of about 2-3 hours in children.
ExcretionChlorpheniramine and its metabolites are excreted mainly in the urine. Paracetamol metabolites are excreted primarily in the urine as glucuronide and sulfate conjugates.
BioavailabilityChlorpheniramine has an oral bioavailability of about 25-50% due to first-pass metabolism. Paracetamol has an oral bioavailability of about 80-100%.
Onset of ActionChlorpheniramine starts working within 30-60 minutes after oral administration. Paracetamol begins to reduce fever within 30-60 minutes.
Peak Plasma TimeChlorpheniramine reaches peak plasma concentration in about 2-3 hours. Paracetamol reaches peak plasma concentration in about 30-60 minutes.
Duration of ActionChlorpheniramine's effects last about 4-6 hours, while Paracetamol's analgesic and antipyretic effects last about 4-6 hours. The sedative effect of chlorpheniramine may last longer.

How It Works

This medicine combines two active ingredients with different mechanisms. Chlorpheniramine Maleate is a first-generation antihistamine that competitively blocks histamine H1 receptors on effector cells, reducing vascular permeability, itching, sneezing, and mucus secretion. It also crosses the blood-brain barrier and causes sedation by blocking central H1 receptors. Paracetamol acts mainly in the central nervous system by inhibiting prostaglandin synthesis, which raises the pain threshold and lowers fever through action on the hypothalamic heat-regulating centre. The combination provides simultaneous relief from allergic symptoms and fever or pain.

Mechanism Steps

1
Histamine H1 receptor blockade: Chlorpheniramine Maleate binds to H1 receptors on blood vessels, sensory nerves, and respiratory mucosa, preventing histamine from causing vasodilation, itching, and mucus secretion.
2
Central nervous system depression: Chlorpheniramine crosses the blood-brain barrier and blocks central H1 receptors, leading to drowsiness and reduced alertness.
3
Anticholinergic action: Chlorpheniramine also blocks muscarinic receptors, which helps dry up nasal secretions but can cause dry mouth and constipation.
4
Central prostaglandin inhibition: Paracetamol inhibits prostaglandin synthesis in the brain, which reduces fever by acting on the hypothalamus and raises the pain threshold.
5
Peripheral analgesic effect: Paracetamol may also act peripherally to reduce pain perception, although its main action is central.

💡 How to Take chekold syrup

Strength: Oral drops containing Chlorpheniramine Maleate 1 mg and Paracetamol 125 mg per dose unit (as per label).

1Shake the bottle well before each use.
2Use the dropper provided with the pack to measure the exact dose.
3Administer the drops directly into the child's mouth or mix with a small amount of water or juice if preferred.
4Give the medicine with or without food, but if it causes stomach upset, give it with food or milk.
5Wash the dropper after each use and close the bottle tightly.
6Do not use a household spoon as it may not measure the correct dose.

Dosage Information

Adult DosageThis medicine is formulated for pediatric use. For adults, the dosage form and strength are not appropriate. Adults should use adult formulations of Chlorpheniramine and Paracetamol as prescribed by a clinician. 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. The dose depends on the child's age and weight. Typically, the doctor may prescribe a specific number of drops based on the child's weight and the severity of symptoms. Do not self-medicate.
Elderly DosageThis medicine is intended for pediatric use. Elderly patients should use adult formulations. Consult a doctor for appropriate dosing.
Renal ImpairmentDose adjustment may be needed in children with kidney impairment. Consult a doctor for specific guidance.
Hepatic ImpairmentUse with caution in children with liver impairment. Dose reduction or avoidance may be necessary. Consult a doctor.
Maximum Daily DoseThe maximum daily dose must be determined by a qualified clinician based on the child's age, weight, and clinical condition. Do not exceed the prescribed dose.

Dosage Timeline

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

🍽️ Food Timing Guide

With food
May be taken with or without food
Food does not affect absorption but can reduce stomach upset.
Alcohol
Avoid
Increases risk of liver damage and sedation.

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Give 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 chekold syrup

✅ Common Side Effects

Drowsiness (Common (10-20%))
Allow the child to rest. Avoid activities requiring alertness. If excessive, consult the doctor.
Dry mouth (Common (5-10%))
Offer small sips of water. Usually resolves without treatment.
Nausea or stomach discomfort (Common (5-10%))
Give the medicine with food or milk to reduce stomach upset.
Dizziness (Uncommon (1-5%))
Have the child sit or lie down. Avoid sudden movements.
Blurred vision (Uncommon (1-5%))
Usually temporary. Consult doctor if persistent.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek emergency medical help immediately if there is swelling of the face, lips, tongue, or throat, difficulty breathing, or a severe rash.
Liver injury due to Paracetamol overdose (Rare (<0.1%) with proper dosing)
Stop the medicine and go to the nearest hospital if you notice yellowing of eyes or skin, dark urine, or severe abdominal pain.
Blood disorders (e.g., agranulocytosis, thrombocytopenia) due to Chlorpheniramine (Very rare (<0.01%))
Report unusual bruising, bleeding, or persistent fever to the doctor immediately.
Severe skin reactions (e.g., Stevens-Johnson syndrome) (Very rare (<0.01%))
Seek immediate medical attention if a painful rash with blisters or peeling skin develops.

⚠️ Rare Side Effects

Excitation or irritability (paradoxical reaction)
Consult the doctor if the child becomes unusually restless or irritable.
Urinary retention
Seek medical advice if the child has difficulty passing urine.
Palpitations
Report to the doctor if the child complains of a racing heart.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Other Paracetamol products Major
MAOIs Major
CNS depressants Major
Anticholinergics Moderate
Warfarin Moderate
Enzyme inducers Moderate
Antihypertensives Minor
Metoclopramide Minor

🚨 Major Interactions

  • Other Paracetamol-containing products
  • Monoamine oxidase inhibitors (MAOIs)
  • Central nervous system depressants (e.g., benzodiazepines, opioids, alcohol)

⚡ Moderate Interactions

  • Anticholinergic drugs (e.g., atropine, tricyclic antidepressants)
  • Warfarin
  • Enzyme-inducing drugs (e.g., carbamazepine, phenytoin, rifampicin)

🍷 Alcohol Interaction

Alcohol should be strictly avoided while taking this medicine. Alcohol increases the risk of Paracetamol-induced liver damage and adds to the sedative effects of Chlorpheniramine, which can lead to excessive drowsiness and impaired coordination. This is especially important in children and adolescents.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to Chlorpheniramine Maleate, Paracetamol, or any other ingredient","Neonates and infants under the age recommended by the doctor","Severe liver disease or active liver failure","Use of MAOIs within the last 14 days","Children with severe kidney impairment (relative contraindication)"]

⚠️ Warnings & Precautions

["Do not exceed the recommended dose of Paracetamol; overdose can cause serious liver damage.","Avoid using other Paracetamol-containing products simultaneously.","May cause drowsiness; avoid activities requiring mental alertness.","Use with caution in children with asthma, glaucoma, urinary retention, or seizure disorders.","Do not use for longer than the doctor advises without reassessment.","Keep out of reach of children; store safely to prevent accidental ingestion.","Consult a doctor if symptoms persist beyond 3 days or worsen."]

🤱 Lactation Safety

Not established from the available information. This medicine is intended for pediatric use. Consult a doctor before use in breastfeeding mothers.

💊 Overdose Management

Overdose of this medicine can cause severe liver damage due to Paracetamol and severe sedation, anticholinergic effects, or cardiac arrhythmias due to Chlorpheniramine. If overdose is suspected, seek emergency medical help immediately. Do not wait for symptoms to appear. Treatment may include activated charcoal, N-acetylcysteine for Paracetamol toxicity, and supportive care. Bring the medicine bottle to the hospital.

⏰ Missed Dose

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

Additional Safety Advice

General Safety

Always measure this medicine using the dropper provided with the pack, and never use a household spoon. Do not give this medicine to newborns or infants under the age recommended by your doctor. Avoid giving other medicines that contain Paracetamol at the same time, as this can lead to an accidental overdose and liver damage. This medicine can cause drowsiness, so children should avoid activities that need alertness, such as cycling or climbing. Keep the bottle tightly closed and out of reach of children. Do not use this medicine for more than the duration advised by your doctor. If fever lasts more than three days or symptoms worsen, consult a doctor immediately. Inform your doctor about all other medicines your child is taking, especially cough syrups, cold remedies, and anti-seizure medicines.

👴 Special Considerations for Elderly

💡 For Patients Above 65

This medicine is intended for pediatric use. Elderly patients should use adult formulations and consult a doctor for appropriate dosing.

🤰 Pregnancy Planning (TTC)

This medicine is not intended for use in pregnancy. If you are pregnant or planning pregnancy, consult a doctor for safe alternatives.

🏥 Post-Surgery Considerations

This medicine is for pediatric use. After surgery, the use of any medicine should be guided by the surgeon or anesthesiologist. Do not give this medicine without their approval.

🦷 Dental Procedures

This medicine is for pediatric use. For dental procedures, inform the dentist about all medicines the child is taking. The dentist may advise on the timing of the dose to avoid interactions with anesthetics.

💚 Lifestyle Tips for Better Results

🏃
Ensure the child gets plenty of rest.
🥗
Keep the child well hydrated with water, soups, and juices.
😴
Use a cool-mist humidifier to ease nasal congestion.
💧
Avoid exposing the child to smoke or other irritants.
🧘
Practice good hand hygiene to prevent the spread of infections.
🌞
Dress the child in light clothing if fever is present.

🏋️ Exercise Considerations

Children should avoid strenuous activities or sports while taking this medicine because it can cause drowsiness and dizziness. Allow rest and quiet play until symptoms improve.

🥗 Diet Recommendations

Offer warm fluids like soup and herbal tea to soothe the throat.
Include vitamin C-rich fruits like oranges and strawberries.
Avoid cold drinks and ice cream if the child has a sore throat.
Provide soft, easy-to-swallow foods if the child has a sore throat.
Ensure adequate fluid intake to prevent dehydration.

💼 Impact on Daily Work & Life

This medicine is for pediatric use and may cause drowsiness, which can affect the child's daily activities, school performance, and play. Parents should inform caregivers and teachers about the medicine and its sedative effect. Children should not engage in activities requiring alertness, such as cycling or swimming, until the effect wears off.

🛑 When to Stop This Medicine

Stop this medicine when the child's symptoms improve or as advised by the doctor. Do not continue for more than the recommended duration without consulting a doctor. If symptoms persist or worsen after 3 days, stop and seek medical advice. Do not stop abruptly if the doctor has prescribed a longer course for a specific reason.

📅 Long-Term Use Effects

Long-term use of this medicine is not recommended without medical supervision. Prolonged use of Paracetamol can increase the risk of liver damage, especially if the dose is exceeded. Chlorpheniramine may cause tolerance to its sedative effects and anticholinergic side effects. Regular monitoring of liver function may be needed if used for extended periods. Always consult a doctor before using this medicine for more than a few days.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Saline nasal drops

Can help relieve nasal congestion in children without medication.

Evidence: Well-established
Cool-mist humidifier

Adds moisture to the air and can ease breathing and congestion.

Evidence: Supportive care
Paracetamol alone

If only fever is present, Paracetamol alone may be sufficient.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

This medicine does not interact with vaccines. However, if the child has a fever, vaccination may be postponed until the fever resolves. Consult the pediatrician for guidance.

📦 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 with this medicine, carry it in its original packaging with the prescription label intact. Keep a copy of the prescription in case of customs checks. Store it in a cool, dry place away from direct sunlight. If traveling by air, keep it in your carry-on luggage. For international travel, check the destination country&#039;s regulations regarding prescription medicines. Do not expose the bottle to extreme temperatures.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 2-year-old child with runny nose, sneezing, and mild fever
The child was prescribed this medicine by a pediatrician. The parents used the dropper to measure the dose and gave it with food. Within two days, the cold symptoms and fever improved. The parents were advised not to give any other cold medicine simultaneously.
💡 Lesson: Using the correct dropper and avoiding other Paracetamol products prevents overdose and ensures safe recovery.
👤 An 8-month-old infant with allergic rhinitis and low-grade fever
The doctor prescribed this medicine after assessing the baby's weight. The parents noticed drowsiness but were reassured that it was a known side effect. They were told to monitor for any rash or breathing difficulty. The symptoms resolved in three days.
💡 Lesson: Drowsiness is common and expected; parents should monitor for serious side effects and seek help if they occur.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: This medicine usually starts working within 30-60 minutes after administration. Fever and allergic symptoms begin to improve within an hour.

Q: Can I give this medicine with other cold medicines?

A: No, you should not give this medicine with other cold medicines unless specifically advised by a doctor, as many contain Paracetamol or antihistamines and can cause overdose.

Q: Is it safe for newborns?

A: No, this medicine is not recommended for newborns. Consult a pediatrician for appropriate treatment.

Q: What should I do if my child misses a dose?

A: If you remember within a short time, give the missed dose. If it is almost time for the next dose, skip the missed dose and continue with the regular schedule. Do not double dose.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I give this medicine to my child every day?
  • Will it make my child sleepy?
  • Can I mix it with milk or juice?
  • What if my child vomits after taking the medicine?
  • Is it safe to give with antibiotics?
  • How long does it take to work?

🔄 Substitutes for chekold 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 can be given to any child with a cold.
    Fact: It should only be given to children for whom it is prescribed by a doctor, as dosing depends on age and weight.
  • Myth: More drops will make the child feel better faster.
    Fact: Exceeding the dose can cause serious side effects, including liver damage from Paracetamol.
  • Myth: It is safe to give this medicine along with other cough syrups.
    Fact: Many cough syrups contain Paracetamol or antihistamines, and combining them can lead to overdose.

🔄 Alternative Options

Generic Alternatives

  • Chlorpheniramine Maleate + Paracetamol oral drops (generic)

Brand Alternatives

  • Acolate Oral Drops Mango

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","composition":"Chlorpheniramine 1mg + Paracetamol 125mg","form":"Oral drops","use":"Cold and allergy with fever"},{"medicine":"Paracetamol oral drops","composition":"Paracetamol only","form":"Oral drops","use":"Fever and pain"},{"medicine":"Chlorpheniramine oral drops","composition":"Chlorpheniramine only","form":"Oral drops","use":"Allergy symptoms"}]

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