Singulair Coupon - Singulair 10mg tablet


MONTELUKAST is used to prevent and treat the symptoms of asthma. It is also used to treat allergies. Do not use for an acute asthma attack. Compare leukotriene receptor antagonists.
Singulair Coupon - Singulair 10mg tablet

Singulair Side Effects

What should I watch for?

Visit your doctor or health care professional for regular checks on your progress. Tell your doctor or health care professional if your allergy or asthma symptoms do not improve. Take your medicine even when you do not have symptoms. Do not stop taking any of your medicine(s) unless your doctor tells you to.

If you have asthma, talk to your doctor about what to do in an acute asthma attack. Always have your inhaled rescue medicine for asthma attacks with you.

Patients and their families should watch for new or worsening thoughts of suicide or depression. Also watch for sudden changes in feelings such as feeling anxious, agitated, panicky, irritable, hostile, aggressive, impulsive, severely restless, overly excited and hyperactive, or not being able to sleep. Any worsening of mood or thoughts of suicide or dying should be reported to your health care professional right away.


Interactions with Medications

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur:

Less common

Abdominal or stomach pain

bloody nose

flu-like symptoms

general feeling of discomfort or illness


joint pain

pain or tenderness around the eyes and cheekbones

shortness of breath or troubled breathing


tightness of the chest

trouble with swallowing

unusual tiredness or weakness


Pus in the urine

Incidence not known



attempts at killing oneself

breathing problems

confusion about identity, place, and time


fast, irregular, pounding, or racing heartbeat or pulse

feeling sad or empty

hives or welts


itching, puffiness, or swelling of the eyelids or around the eyes, face, lips, or tongue

lack of appetite

pains in the stomach, side, or abdomen, possibly moving to the back

redness of the skin

shaking or trembling of the hands or feet

trouble with concentrating

unable to sleep

unpleasant breath odor

upper right abdominal or stomach pain

vomiting of blood

yellow eyes or skin

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

Less common

Acid or sour stomach


blurred vision

change in near or distance vision

dental pain



lack or loss of strength


skin rash, encrusted, scaly and oozing

stomach discomfort, upset, or pain

Incidence not known

Burning, crawling, itching, numbness, prickling, “pins and needles”, or tingling feelings

dreams that are unusual

increased tendency to bleed

large, flat, blue or purplish patches on the skin

muscle aching or cramping


swollen joints

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

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