B Aerosol

Levocetirizine+Montelukast (NA)

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required

B Aerosol is used in the treatment of various allergic conditions. It relieves symptoms like runny nose, watery eyes, sneezing, itching, swelling and rashes. It also reduces inflammation in the airways and make breathing easier.

Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 11 May 2026 | 02:27 PM (IST)

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Gurgaon

General Information

Contains

Levocetirizine+Montelukast (NA)

Marketer

Spectra Therapeutics Pvt Ltd

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Introduction of B Aerosol

Intro

Uses of B Aerosol

Treatment of Sneezing and runny nose due to allergies
Treatment of Hay fever
Treatment of Allergic skin conditions

Benefits of B Aerosol

Treatment of Sneezing and runny nose due to allergies
B Aerosol is a combination medicine that provides relief from symptoms such as blocked or runny nose, sneezing and itchy or watery eyes. This will make it easier for you to go about your daily activities. It rarely has any serious side effects and you may only need to take it on days you have symptoms. If you are taking it to prevent getting symptoms you should use it regularly to get the most benefit.

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). B Aerosol 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. B Aerosol is a safe medicine which helps treat hay fever and makes us feel at ease.

Treatment of Allergic skin conditions
B Aerosol 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.

How to use B Aerosol

Eat and Repeat

B Aerosol

You have been prescribed B Aerosol 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 B Aerosol can cause dizziness and sleepiness.
Do not drink alcohol while taking B Aerosol 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 B Aerosol at least three days before taking an allergy test as it can affect the test results.

Safety advice

Alcohol

CONSULT YOUR DOCTOR

It is not known whether it is safe to consume alcohol with B Aerosol. Please consult your doctor.

Pregnancy

SAFE IF PRESCRIBED

B Aerosol is generally considered safe to use during pregnancy. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies.

Breast feeding

SAFE IF PRESCRIBED

B Aerosol is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.

Driving

No interaction found/established

Kidney

No interaction found/established

Liver

No interaction found/established

Frequently asked questions

What is B Aerosol?

B Aerosol 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 B Aerosol cause drowsiness or sleepiness?

Yes, the most common side effect of B Aerosol 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 the use of B Aerosol cause dry mouth?

Yes, the use of B Aerosol 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 B Aerosol?

No, do not take alcohol while taking B Aerosol. Drinking alcohol will increase the severity of drowsiness/sleepiness caused by B Aerosol.

What are the instructions for storage and disposal of B Aerosol?

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.

Fact Box

Habit Forming

Therapeutic Class

RESPIRATORY

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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.

Marketer details

Name: Spectra Therapeutics Pvt Ltd
Address: F-11, F-12, F-13, 1st FLOOR, NARAYAN KRUPA COMPLEX NEAR LALGEBI ASHRAM, GHUMA AHMEDABAD GJ 380058 IN , - , .

Vendor Details

Country of origin: India

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Why we need a prescription?

B Aerosol

General Information

Contains

Marketer

Introduction of B Aerosol

Uses of B Aerosol

Benefits of B Aerosol

How to use B Aerosol

B Aerosol

Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver

Frequently asked questions

What is B Aerosol?

Can the use of B Aerosol cause drowsiness or sleepiness?

Can the use of B Aerosol cause dry mouth?

Can I drink alcohol while taking B Aerosol?

What are the instructions for storage and disposal of B Aerosol?

Fact Box

Habit Forming

Therapeutic Class

References

Want to know more

Have issue with the content

Disclaimer

Marketer details

Vendor Details

Lab tests offered by us

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