Find information about common, infrequent and rare side effects of Singulair Oral.Description. Singulair 10 MG Tablet is an effective medicine to prevent and treat allergic conditions like asthma, seasonal allergies, and exercise-induced asthma. It prevents the action of certain chemicals in the body that cause allergic reactions.Singulair 10mg tablets contain the active ingredient montelukast sodium, which is a medicine used for asthma. Montelukast tablets are also available without a brand name, ie as the generic medicine.Common Side Effects of Singulair Before taking Singulair, tell your doctor about any health issues you may have. He or she may specifically ask whether you've had an allergic reaction to any medicines, including montelukast and aspirin.Singulair is the brand name of the prescription medicine montelukast 2. It is used for the treatment of asthma and allergies. It is used for the treatment of asthma and allergies. Manufactured by Merck, Singulair is available in one-a-day tablets of 4, 5 or 10 mg, or in 4 mg granules 2 . Sep 24, 2018However, Singulair has severe side effects related to mood, which have caused controversy in recent years. The drug can also provide relief for seasonal, indoor, and outdoor allergies. Sep 12, 2019SINGULAIR 10-mg Film-Coated Tablets are beige, rounded square-shaped tablets, with code MSD 117 on one side and SINGULAIR on the other. SINGULAIR 5-mg Chewable Tablets are pink, round, bi-convex-shaped tablets, with code MSD 275 on one side and SINGULAIR on the other.Common Singulair side effects may include: stomach pain, diarrhea; fever or other flu symptoms; cold symptoms such as stuffy nose, sinus pain, cough, sore throat; headache; or. bed-wetting or loss of bladder control in children.Montelukast (Singulair) is a drug prescribed for the treatment of asthma and hay fever (seasonal allergic rhinitis). Side effects, drug interactions, warnings and precautions, and patient information should be reviewed prior to taking any medication. Sep 17, 2018Take montelukast regularly every evening. Your doctor will prescribe a reliever inhaler for you to use in case you have an asthma attack. Make sure that you keep it with you all the time. The most common side-effects of montelukast are respiratory infections, tummy (abdominal) pain and headache.Singulair is used to treat asthma in children and adults. Learn about side effects, drug interactions, dosages, warnings, and more.Singulair received an overall rating of 6 out of 10 stars from viagra price 299 reviews. See what others have said about Singulair, including the effectiveness, ease of use and side effects.Montelukast (Singulair) is an inexpensive drug used to treat asthma.It is also used to treat allergies.It is slightly more popular than comparable drugs. It is available in generic and brand versions. Generic montelukast is covered by most Medicare and insurance plans, but some pharmacy coupons or cash prices may be lower. The lowest GoodRx price for the most common version of generic