Montelukast+Fexofenadine
Molecule Description
Montelukast+Fexofenadine is a combination medicine. It is used to manage the sy
mptoms of allergic rhinitis such as runny & stuffed nose, blockage in airways, sneezing, itching, watery eyes and other allergic symptoms. It works by blocking the production of chemicals responsible for producing symptoms of allergy. Montelukast+Fexofenadine is available in the form of tablets, syrup, suspension, chewable tablets. Before using this medicine, inform the doctor if you are pregnant, planning a pregnancy or breastfeeding and about your detailed medical history.
Uses of Montelukast+Fexofenadine
Contraindications of Montelukast+Fexofenadine
When should one not use Montelukast+Fexofenadine
Side effects of Montelukast+Fexofenadine
Common side effects of this drug are:
- Headache
- Dizziness
- Drowsiness
- Nausea
- Vomiting
- Stomach pain
- Indigestion
- Cough
Precautions and Warnings of Montelukast+Fexofenadine
Pregnancy
Breast Feeding
Driving
Alcohol
Other General Warnings
- You have any heart-related problems, joint disorder or muscle weakness.
- You are suffering from any brain-related problems like aggression, anxiety, depression, abnormal dreams, lack of sleep, irritation, restlessness or suicidal thoughts.
- You have problems with your kidney or liver.
- You have acute asthma
- You are experiencing rapid heartbeats, palpitations and excessive sweating.
- You have any blood disorder, abnormal blood count and swelling of blood vessels.
- You have a known allergy to aspirin or other painkillers.
- You are above 60 years of age.
Mode of Action of Montelukast+Fexofenadine
How Does It Work?
- Montelukast acts by blocking the action of allergic mediator leukotrienes by binding to leukotriene receptors and helps in relieving the symptoms of allergy.
- Fexofenadine acts by blocking the action of the natural substance histamine which is produced by the body during allergic reactions.
Interactions of Montelukast+Fexofenadine
Interactions with other medicines
- Some medicines can affect the way montelukast+fexofenadine works or this medicine itself can reduce the effectiveness of other medicines taken at the same time.
- Tell your doctor about all the medicines, supplements or herbals you are currently taking or might take to avoid any possible interaction.
- Especially if you are taking antibiotics, antifungals or medicines to treat your heart problems, psychiatric illnesses.
- There should be a minimum gap of 2 hours between the administration of montelukast+fexofenadine and antacid medicines containing aluminium and magnesium
- Medicines that act on the brain to produce calmness if taken along with this tablet may reduce the alertness and impairment of the performance.
- Other medicines such as phenobarbital, phenytoin, rifampin and gemfibrozil should be used cautiously.
Content Details

Dr. Nikita Toshi
BDS (Bachelor of Dental Surgery), WHO FIDES member

Dr. Ritu Budania
MBBS, MD (Pharmacology)
Frequently Asked Questions (FAQs)
Q: Is Montelukast+Fexofenadine an antibiotic?
Q: In which all dosage forms is Montelukast+Fexofenadine available?
References
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