Author Details
Written By
MBA, BDS
Reviewed By
M.Pharm, MBBS
Last updated
09 Jan 2024 | 02:26 PM (IST)

We provide you with authentic, trustworthy and relevant information

Want to know more

Have issue with the content?

Report Problem

Your child’s medicine at a glance

Larnio-M Syrup is commonly prescribed in children to treat symptoms of allergy such as runny nose, sneezing, itching, swelling, congestion, and watery eyes. It may also help in the treatment of asthma and skin allergies.

Larnio-M Syrup is a combination of second generation H1 antihistaminic and leukotriene antagonist medicines..

Uses of Larnio-M Syrup in children

Benefits of Larnio-M Syrup for your child

In Treatment of Allergic skin conditions

Larnio-M Syrup is effective in treating allergic skin conditions with inflammation and itching. It reduces the actions of chemicals in the body that cause inflammation of the skin. When used correctly it is a safe and effective treatment. It reduces the redness, rash, pain or itchiness caused by your skin’s reaction to an irritant. It thus improves your self-esteem and confidence as your appearance changes. Keep taking it for as long as it is prescribed to get the full benefits.

In Treatment of Hay fever

Hay fever, also called allergic rhinitis, causes cold-like signs and symptoms, such as a runny nose, itchy eyes, congestion, sneezing and sinus pressure. The only difference is that in hay fever, these symptoms are not produced due to a virus but are simply allergic responses of our body to allergens (allergy causing agents such as pollen). Larnio-M Syrup is used to provide relief from these symptoms of hay fever. It works by blocking the release of the chemical substance responsible for producing such allergy symptoms. Larnio-M Syrup is a safe medicine which helps treat hay fever and makes us feel at ease.

Side effects of Larnio-M Syrup in children

Larnio-M Syrup does not pose serious side effects and is well-tolerated by children. In case the side effects do occur, they’re likely to subside once the body adapts to the medicine. Consult your child’s doctor if these side effects persist or bother your child. The most common side effects include-

Common side effects of Larnio-M

  • Diarrhea
  • Headache
  • Fatigue
  • Rash
  • Sleepiness
  • Vomiting
  • Otitis media (infection of ear)
  • Influenza
  • Constipation
  • Abdominal pain
  • Dryness in mouth
  • Sore eyelids

How can I give Larnio-M Syrup to my child?

Take this medicine in the dose and duration as advised by your doctor. Check the label for directions before use. Measure it with a measuring cup and take it by mouth. Shake well before use. Larnio-M Syrup may be taken with or without food, but it is better to take it at a fixed time.

How Larnio-M Syrup works

Larnio-M Syrup contains Levocetirizine and Montelukast. Together these two relieve sneezing and runny nose caused due to allergies. Levocetirizine is an antiallergic that blocks a chemical messenger (histamine) responsible for runny nose, watery eyes, and sneezing. Montelukast is a leukotriene antagonist. It works by blocking another chemical messenger (leukotriene). This reduces inflammation (swelling) in the airways and nose and improves symptoms.

Safety advice

Kidney
CAUTION
Larnio-M Syrup should be used with caution in patients with kidney disease. Dose adjustment of Larnio-M Syrup may be needed. Please consult your doctor.
However, use of Larnio-M Syrup is not recommended in patients with severe kidney disease.
Liver
SAFE IF PRESCRIBED
Larnio-M Syrup is safe to use in patients with liver disease. No dose adjustment of Larnio-M Syrup is recommended.
However, consult your child’s doctor in case of severe liver disease.

What if I forget to give Larnio-M Syrup to my child?

Do not panic. Unless your child’s doctor has advised a specific regime for your child, give the missed dose as soon as you remember it. Skip the missed dose if it is almost the time for the next dose. Do not give a double dose to catch up and follow the prescribed dosing schedule.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.
Larnio-M Syrup
₹85.0/Syrup
Montelar Kid Syrup
Lark Laboratories Ltd
₹59.25/syrup
30% cheaper
Montewok LC Syrup
Wockhardt Ltd
₹111.6/syrup
31% costlier
Lerzin M Syrup
Galpha Laboratories Ltd
₹60/syrup
29% cheaper
Lecy-M Syrup
Bennet Pharmaceuticals Limited
₹60.5/syrup
29% cheaper
Montasma L Kid Syrup
Icarus Healthcare Pvt Ltd
₹84/syrup
1% cheaper

Quick tips

  • Never combine Larnio-M Syrup with other cold and flu medicines as that may have side effects.
  • Larnio-M Syrup helps prevent asthma attacks. Never use it to stop an attack that has already started, as it will not help.
  • If you are giving Larnio-M Syrup to your child for asthma or allergy, you need not give another dose to prevent exercise-induced breathing problems. In case of any confusion, consult your child’s doctor as soon as possible.
  • Make sure that you always have enough medicine.
  • Practice self-care tips:
    1. Abstain your child from coming in contact with allergens
    2. Encourage your child to wear a face mask and avoid dusty places
    3. Give plenty of fluids as it helps in thinning and loosening the mucus in the lungs.
  • You have been prescribed Larnio-M Syrup to help relieve symptoms of allergy such as runny nose, sneezing, watery eyes, and cough.
  • Be cautious while driving or doing anything that requires concentration as Larnio-M Syrup can cause dizziness and sleepiness.
  • Do not drink alcohol while taking Larnio-M Syrup as it may cause increased sleepiness.
  • Dry mouth may occur as a side effect. Frequent mouth rinses, good oral hygiene, increased water intake and sugarless candy may help.
  • Stop taking Larnio-M Syrup at least three days before taking an allergy test as it can affect the test results.

Fact Box

Habit Forming
No
Therapeutic Class
RESPIRATORY

Patient concerns

arrow
Pimples problem ,skin darkness
Dr. Aanchal Maheshwari
Ayurveda
Take purodil syrup 10 m twice, and apply purodil ointment.
cold breathing problem cold is secreated by nonstop nonstop cough also allergic conditions like hay fever bone concentration decreases
Dr. Anshum Aneja Arora
Pulmonology
Allergic cough can be managed with antiallergy medicines and increasing immunity. Start treatment
arrow

FAQs

My child has a persistent cough along with allergic symptoms. Can I give cough and allergy medicine together?

No. Do not mix cough and allergy medicines because they usually both contain similar ingredients. This may result in double dosing of the active ingredients, thereby causing serious side effects.

Can I decrease the dose of Larnio-M Syrup by myself if my child starts to feel better?

No, adhere to the dose as prescribed by your child’s doctor. Do not increase or decrease the dose by yourself as it can impact your child’s health. While increasing the dose may cause unwanted effects like sedation and depression, decreasing the dose or stopping it suddenly can result in rebound reversal of all symptoms.

How should Larnio-M Syrup be stored?

Larnio-M Syrup should be stored at room temperature in a dry place, away from direct heat and light. Also, keep all medicines out of the reach and sight of children to avoid any accidental intake.

Can Larnio-M Syrup make my child sleepy?

Larnio-M Syrup causes mild drowsiness which can make your child sleepy. However, never give this medicine to your child to induce sleep. Forced sleep could mask any underlying sleep disorder like insomnia.

My child is an athlete and has to participate in a sports event in the next two days. Can I start the course of Larnio-M Syrup?

No, don’t start Larnio-M Syrup without speaking to your child’s doctor. Moreover, Larnio-M Syrup can hamper your child’s performance as it may cause mild sedation, dizziness, and sleepiness. So, it’s best to reach out to the doctor first.

Can I stop the medicine by myself?

No, all symptoms may reappear on sudden withdrawal of Larnio-M Syrup usually if taken for a long-term. It is advised to stop this medicine gradually under the guidance of your child’s doctor.

My child is suffering from a mood disorder. Is it safe to give Larnio-M Syrup to my child?

Some studies show that Larnio-M Syrup can cause mood disorders, hallucinations, depression, anxiety, suicidal thoughts, shakiness, and trouble controlling body movements. Therefore, consult your child’s doctor before giving any medicine to your child.

Can I use Larnio-M Syrup for treating acute asthma attacks in my child?

Larnio-M Syrup should only be used to prevent asthma attacks. It should not be used to stop an attack that has already started. Use your child’s reliever medicine to help with an attack that has already started.

What is Larnio-M Syrup?

Larnio-M Syrup is a combination of two medicines: Montelukast and Levocetirizine. Levocetirizine is an antiallergic which helps to relieve allergy symptoms like runny nose, sneezing, watery eyes and cough. It works by lowering chemicals in the body that cause allergy symptoms. Montelukast works by blocking another chemical messenger (leukotriene) and reduces inflammation (swelling) in the airways and nose. This further helps to relieve the symptoms.

Can the use of Larnio-M Syrup cause drowsiness or sleepiness?

Yes, the most common side effect of Larnio-M Syrup is sleepiness. Do not drive, operate heavy machinery or engage in other activities that need your full attention unless your doctor says that you may do so. Do not drink alcohol or take other central nervous system depressants, such as cough and cold medicines. Also avoid taking certain pain relief medicines and medicines that help you sleep as they can lead to severe drowsiness or can worsen it, causing falls or accidents.

Can Larnio-M Syrup be stopped when allergy symptoms are relieved?

No, Larnio-M Syrup should be continued as advised by the doctor. If you experience any side effects of this medicine or the symptoms of allergy are worsened, consult the doctor for re-evaluation.

Can the use of Larnio-M Syrup cause dry mouth?

Yes, the use of Larnio-M Syrup can cause dry mouth. If you experience dry mouth, drink plenty of water. Take regular sips during the day and keep some water by your bed at night. You may use lip balm if your lips are also dry.

Can I drink alcohol while taking Larnio-M Syrup?

No, do not take alcohol while taking Larnio-M Syrup. Drinking alcohol will increase the severity of drowsiness/sleepiness caused by Larnio-M Syrup.

Will Larnio-M Syrup be more effective if taken in higher doses?

No, taking a higher dose of this medicine than recommended will not make it more effective. Consuming higher than the recommended dose of Larnio-M Syrup can cause increased side effects. If the symptoms are getting severe, please consult the doctor for re-evaluation.

What are the instructions for storage and disposal of Larnio-M Syrup?

Keep this medicine in the container or the pack it came in, tightly closed. Store it according to the instructions mentioned on the pack or label. Dispose of the unused medicine. Make sure it is not consumed by pets, children, and other people.

Related ayurvedic ingredients

Want to share the information?

Disclaimer:

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

References

  1. Mayo Clinic. Drugs and Supplements: Levocetirizine (Oral Route). [Updated 01 Sep. 2020]. [Accessed 30 Dec. 2020] (online) Available from:External Link
  2. Desert Hope Treatment Center. What Issues Are There from Combining Cough Medicine & Antihistamines? [Updated 24 Jul. 2019]. [Accessed 30 Dec. 2020] (online) Available from:External Link
  3. Adsule SM, Misra D. Long term treatment with montelukast and levocetirizine combination in persistent allergic rhinitis: review of recent evidence. J Indian Med Assoc. 2010;108(6):381-2. [Accessed 30 Dec. 2020] (online) Available from:External Link
  4. Stanford Children's Health. What Is Exercise-Induced Bronchospasm? [Accessed 30 Dec. 2020] (online) Available from:External Link
  5. Montelukast sodium [FDA Label]. Whitehouse Station, NJ: Merck & Co., Inc.; 2020. [Accessed 04 Jan. 2021] (online) Available from:External Link
  6. Levocetirizine dihydrochloride [FDA Label]. Smyrna, GA: UCB, Inc.; 2008. [Accessed 04 Jan. 2021] (online) Available from:External Link

Marketer details

Name: IGP Medventures Pvt Ltd
Address: E-166, Transport Nagar, Lucknow-226012, Uttar Pradesh, India
Country of origin: India

The list of available options shown with the same composition has been prepared upon the advice of registered medical practitioners, pharmacists affiliated with TATA 1MG. TATA 1MG does not promote any pharmaceutical product of any particular company, and all recommendations are based on the medical opinion, advisories from specialist medical and pharmaceutical professionals.

MRP
85
Inclusive of all taxes
60.0 ml in 1 bottle
SOLD OUT
Notify me
Available options
Available options
Same salt composition:Levocetirizine (2.5mg), Montelukast (4mg)
https://onemg.gumlet.io/epf1dtoymcv3sbkzuspl.png
Same salt composition
https://onemg.gumlet.io/qkdhgo7ram1mle08cya9.png
Verified by doctors
https://onemg.gumlet.io/ehvn8wef9oaoewteak8d.png
Popularly bought
https://onemg.gumlet.io/xnv1s7snefeql2hkalfr.png
Trusted quality
Why buy these from 1mg?question-mark

INDIA’S LARGEST HEALTHCARE PLATFORM

260m+
Visitors
31m+
Orders Delivered
1800+
Cities
Get the link to download App
Reliable

All products displayed on Tata 1mg are procured from verified and licensed pharmacies. All labs listed on the platform are accredited

Secure

Tata 1mg uses Secure Sockets Layer (SSL) 128-bit encryption and is Payment Card Industry Data Security Standard (PCI DSS) compliant

Affordable

Find affordable medicine substitutes, save up to 50% on health products, up to 80% off on lab tests and free doctor consultations.

LegitScript approved
India's only LegitScript and ISO/ IEC 27001:2022 certified online healthcare platform

Know more about Tata 1mgdownArrow

Access medical and health information

Tata 1mg provides you with medical information which is curated, written and verified by experts, accurate and trustworthy. Our experts create high-quality content about medicines, diseases, lab investigations, Over-The-Counter (OTC) health products, Ayurvedic herbs/ingredients, and alternative remedies.

Order medicines online

Get free medicine home delivery in over 1800 cities across India. You can also order Ayurvedic, Homeopathic and other Over-The-Counter (OTC) health products. Your safety is our top priority. All products displayed on Tata 1mg are procured from verified and licensed pharmacies.

Book lab tests

Book any lab tests and preventive health packages from certified labs and get tested from the comfort of your home. Enjoy free home sample collection, view reports online and consult a doctor online for free.

Consult a doctor online

Got a health query? Consult doctors online from the comfort of your home for free. Chat privately with our registered medical specialists to connect directly with verified doctors. Your privacy is guaranteed.