Monast LC Syrup | Uses, Side Effects, Price

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Composition:LEVOCETIRIZINE-5MG+MONTELUKAST-10MG

Prescription Medicine

Monast LC Syrup is used to treat sneezing, watery eyes, itching, and a runny nose due to allergies in children. It contains Montelukast and Levocetirizine, which work by blocking the effects of chemical messengers that cause allergic reactions. In some cases, this medicine may cause side effects like nausea, vomiting, diarrhoea, headache, and fatigue. Let your doctor know if your child is taking any other medicines or has pre-existing medical conditions.

Written By Lakshmithulasi Yarragunta ,

Reviewed By Dr Aneela Siddabathuni , MPharma., PhD

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More about the Product

Composition :

LEVOCETIRIZINE-5MG+MONTELUKAST-10MG

Manufacturer/Marketer :

Emcure Pharmaceuticals Ltd

Consume Type :

Oral

Expires on or after :

Jan-27

Return Policy :

Not Returnable

About Monast LC Syrup

Monast LC Syrup is used to treat allergic conditions such as hay fever and asthma in children. It helps alleviate symptoms like a runny nose, sneezing, itching, and watery eyes. An allergic reaction is a response that occurs when foreign particles enter the body.

Monast LC Syrup contains Montelukast and Levocetirizine. Montelukast blocks a chemical messenger called leukotriene, helping to reduce inflammation and swelling in the nose. Levocetirizine works by blocking the action of histamine, a substance responsible for allergic symptoms. Together, Monast LC Syrup provides relief from allergic conditions.

Sometimes, Monast LC Syrup may cause side effects such as abdominal pain, vomiting, diarrhoea, headache, and fatigue. Most of these side effects do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your paediatrician.

Avoid giving Monast LC Syrup to your child if she/he is allergic to any of the components present in the formulation. Keep your doctor informed about your child’s health condition, including their current medications and medical history, to rule out any side effects/interactions.

Uses of Monast LC Syrup

Monast LC Syrup is used to treat allergic reactions in children. The detailed uses of Monast LC Syrup are as follows:

Allergy Symptoms: Monast LC Syrup effectively treats hay fever symptoms like allergic rhinitis, sneezing, a runny or itchy nose, and itchy eyes in children.
Asthma Management: Monast LC Syrup helps to manage asthma symptoms by lowering airway inflammation.
Allergic cough: Monast LC Syrup helps relieve an allergic cough by reducing inflammation and blocking allergy triggers.
Allergic skin conditions: Monast LC Syrup treats skin rashes and allergies such as urticaria by blocking histamine and reducing inflammation and itching.
Support for Respiratory disorders: By enhancing breathing and general respiratory function, Monast LC Syrup helps in managing children's respiratory disorders.

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Directions for Use

Monast LC Syrup can be administered with or without food, or as directed by the doctor.
Follow your doctor's instructions on the dosage and timing of this medication to ensure safety.
Administer the prescribed dose to the child using the measuring cup/dosing syringe/dropper.
Shake well before use.

Key Benefits

Monast LC Syrup effectively treats symptoms such as sneezing, runny or blocked nose, and watery eyes caused by allergy.
Treats allergic dermatitis and atopic eczema by alleviating itching and skin inflammation.
Controls chronic idiopathic urticaria and acute allergic rashes, helping reduce hives and discomfort.
Manages allergic asthma by preventing airway inflammation and bronchospasm (tightening of muscles in the airways).
Reduces acute allergic reactions caused by food, medications, or insect bites.
Soothes skin-related allergic symptoms, including redness, itching, and swelling.
Reduces the likelihood of allergy triggers by blocking the action of chemical messengers such as leukotriene and histamine.

How Monast LC Syrup Works

Storage

Store in a cool and dry place away from sunlight

What if I have taken an overdose of Monast LC Syrup

Please do not exceed the recommended dose, as it might cause an overdose. Signs and symptoms of an overdose of Monast LC Syrup may include headache, mental/mood changes (such as restlessness, agitation), restlessness or agitation, severe drowsiness, sleepiness, stomach pain, thirst, and vomiting. Seek immediate medical attention if you observe any symptoms or think you have taken too much. Do this even if there are no signs of discomfort or poisoning.

Drug Warnings

Avoid using Monast LC Syrup if your child is allergic to any of the components present in the formulation.
Inform your doctor if your child has liver, kidney or heart problems.
Let your paediatrician know about the complete medication history of your child, including OTC (over-the-counter) medicines, vitamins and herbal supplements, to rule out any potential side effects/interactions.

Diet & Lifestyle Advise

Stress can weaken your child’s immune system. Encourage progressive muscle relaxation to help reduce stress.
Ensure they get 7–9 hours of sleep daily to support overall health.
Avoid known allergens like dust, pollen, or certain foods that may trigger reactions.
Keep your child well-hydrated by encouraging regular fluid intake to prevent dehydration.

Habit Forming

Therapeutic Class

[ANTIHISTAMINE]

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Alcohol

Not applicable

Pregnancy

Not applicable

Breast Feeding

Not applicable

Driving

Not applicable

Liver

Consult your doctor

If your child has a liver impairment, consult your doctor before using Monast LC Syrup.

Kidney

Consult your doctor

If your child has a kidney impairment, consult your doctor before using Monast LC Syrup.

Children

Safe if prescribed

Monast LC Syrup is safe for children if prescribed by the doctor. The dose of the medicine will be decided by your paediatrician.

Heart

Consult your doctor

Please consult your doctor before giving Monast LC Syrup to your child. Your doctor will prescribe Monast LC Syrup if the benefits outweigh the risks.

Geriatrics

Not applicable

Monast LC Syrup is for paediatric patients only.

FAQs

What is the use of Monast LC Syrup?

Monast LC Syrup is used to treat allergies. It helps provide relief from various allergic reactions, such as colds, runny noses, and sneezing.

How does Monast LC Syrup work?

Monast LC Syrup is a combination medicine containing levocetirizine (antihistamine) and montelukast (leukotriene antagonist). Montelukast works by blocking a chemical messenger (leukotriene) and reduces inflammation and swelling in the nose. Levocetirizine works by blocking the effects of a chemical messenger called histamine (responsible for allergic reactions).

Can I stop giving Monast LC Syrup if the symptoms are relieved?

No, even if the child looks better, it is advised to complete the entire treatment course as prescribed by your paediatrician for better results.

What are the side effects of Monast LC Syrup?

Monast LC Syrup may cause side effects such as abdominal pain, vomiting, diarrhoea, headache, and fatigue. Most of these side effects do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your paediatrician.

Country of origin

India

Manufacturer/Marketer address

A Â€“ 504, Shapath-4, B/S Hotel Crowne Plaza, Opp. Karnavati Club, S. G. Highway ,Ahmedabad 380 051 Gujarat

Other Info - MON0315

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Author Details

Reviewed By

Dr Aneela Siddabathuni

MPharma., PhD

Last Updated

Apr 3, 2026 | 12:21 PM IST

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Monast LC Syrup 60 ml