In drug-interactions studies, the recommended clinical dose of montelukast did not have clinically important effects on the pharmacokinetics of the following medicinal products: theophylline, prednisone, prednisolone, oral contraceptives (ethinyl … However, the review identified some cases in which there had been a delay in neuropsychiatric reactions being recognised as a possible adver… It will take only 2 minutes to fill in. In drug-interactions studies, the recommended clinical dose of montelukast did not have clinically important effects on the pharmacokinetics of the following drugs: theophylline, prednisone, prednisolone, oral contraceptives (ethinyl … Do not chew these tablets.It's important to take chewable tablets at least 1 hour before food, or 2 hours after food. There's no evidence to suggest that taking montelukast will cause any problems if taken for a long time.Montelukast is one medicine used to prevent asthma symptoms.Most people with asthma will be given an inhaler (such as beclomethasone or fluticasone). It can also help people with asthma who have breathing difficulties when they exercise (exercise-induced asthma) and seasonal allergies, such as sneezing, itchiness and a blocked or runny nose Montelukast is sometimes given to people without asthma to treat Do not use montelukast to treat an asthma attack. Never take more than 1 dose a day.You can take montelukast non-chewable tablets with or without foodSwallow tablets whole with water, juice or milk. Free … ARCOXIA is indicated in adults and adolescents 16 years of age and older for the symptomatic relief of osteoarthritis (OA), rheumatoid arthritis (RA), ankylosing spondylitis, and the pain and signs of inflammation associated with acute gouty arthritis. 319, Pinner Road. Always use your reliever inhaler.Montelukast can be taken by adults and children from 6 months of age.Montelukast is not suitable for people with certain health problems.Check with your doctor before taking montelukast if:Always follow your doctor's instructions about how and when to take montelukast.Most people take montelukast once a day in the evening to prevent asthma or allergy symptoms. It can also help people with asthma who have breathing difficulties when they exercise (exercise-induced asthma) and seasonal allergies, such as sneezing, itchiness and a blocked or runny nose (allergic rhinitis). Montelukast helps to reduce the level of leukotrienes and stops you getting symptoms.Montelukast starts to work immediately to reduce leukotriene levels in your body (which make your symptoms worse). 5 mg once daily, dose to be taken in the evening. be alert for neuropsychiatric reactions in patients taking montelukast; events have been reported in adults, adolescents, and children (see list of reported events below)It has been known for some time that neuropsychiatric reactions may occur in association with montelukast treatment, and these reactions are listed as possible side effects in the product information. These chemicals are called leukotrienes.Montelukast helps stop your airways from narrowing (caused by inflammation). For a full list see the leaflet inside your medicines packet.It's important for you and your baby to stay well when you're pregnant. Search for medicines to see details of Yellow Card reports others have made. If montelukast stops your asthma getting worse, you can keep taking it, even when you are pregnant.The risks of having serious asthma attacks during pregnancy are much worse than the risks of using montelukast. We’ll send you a link to a feedback form. However, it may take around a week before it reaches its full effect.If you're taking montelukast to prevent exercise-induced asthma, take it 2 hours before you exercise. Trusted UK Regulated Pharmacy, Fully MHRA Regulated.