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Singulair Related Adverse event

Official Government Database Reports262
Online Conversations19

Extracted from FDA Adverse Event Reports for all drugs with the same active ingredients. To view the active ingredient report, please click here.

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Druginformer Identified Side Effects: Pain, Pruritus, Enuresis, Nightmare, Crying, Adverse event, Aggression, Depression, Mood altered, Psychomotor hyperactivity

Posted By Anonymous in askapatient.com on November 3, 2012 @ 12:00 am

... uncontrollable crying and temper tantrums, became very rude, defiant, stopped listening, aggressive, grinding teeth in sleep, always complained of her " body hurting" itchy privates, hyperactivity, ph...

Druginformer Identified Side Effects: Adverse event, Asthma

Posted By Anonymous in askapatient.com on October 25, 2011 @ 12:00 am

... tablet (I believe it was a 10 mg. chewable tablet) and my rear neck muscles got tight and I had problems concentrating for a few hours. I was aware of my surroundings but felt weird in a manner I can...

Druginformer Identified Side Effects: Constipation, Headache, Sleep disorder, Nightmare, Adverse event, Insomnia, Mood altered

Posted By Anonymous in askapatient.com on October 4, 2011 @ 12:00 am

Side Effects: I have been taking Singulair for 15 days. For the past 10 days, I have noticed that I often have strange headaches and constipation. Also, I no longer sleep soundly and often wake up ...

Druginformer Identified Side Effects: Headache, Fatigue, Nausea, Adverse event, Abnormal dreams, Cough, Depression, Discomfort, Muscle spasms, Somnolence

Posted By Anonymous in askapatient.com on September 16, 2011 @ 12:00 am

Side Effects: extreme fatigue, weird muscle spasms, sick/nauseous/headachy feeling waking up from any sleep (no longer able to take naps), depression. at first I was pleased with singulair....

Druginformer Identified Side Effects: Anxiety, Adverse event, Thought withdrawal, Depression, Pain in extremity

Posted By Anonymous in askapatient.com on February 2, 2011 @ 12:00 am

... her whole life and started Singulair in combo with other drugs when she was about 3. When she was 5 her teacher mentioned that she seemed to "zone out" often. In 1st grade her anxiety ramped up and ...

Druginformer Identified Side Effects: Nightmare, Mood swings, Anxiety, Adverse event, Aggression

Posted By Anonymous in askapatient.com on April 10, 2010 @ 12:00 am

Side Effects: mood swings, night terrors, nightmares, anxiety attacks, agressive behavior I actually left a comment back in December about my 3 yo taking the drug Singulair. I wanted to upd...

Druginformer Identified Side Effects: Sedation, Mood swings, Adverse event, Aggression, Bite, Drug effect increased

Posted By Anonymous in askapatient.com on December 29, 2009 @ 12:00 am

Side Effects: teeth grinding, aggression, not listening, mood swings, tantrums, complete melt downs and unable to calm down for up to 20 mins. hitting, biting My 2 year old son has been on ...

Druginformer Identified Side Effects: Nightmare, Adverse event, Disturbance in attention, Insomnia, Poor quality sleep

Posted By Anonymous in askapatient.com on March 11, 2009 @ 12:00 am

14 yr. old boy - nightmares (never had before), major problems concentrating in school, esp. math (an honor student), said he felt "wierd" and "different". My 14 yr. old ...

Druginformer Identified Side Effects: Anger, Adverse event, Irritability, Sleep terror, Tic

Posted By Anonymous in askapatient.com on April 2, 2008 @ 12:00 am

... son was taking this drug for years and sadly I never had any idea that this could be the root of our problems. We even had him seeing a therapist to try and help with the behavior and anger. He has ...

Druginformer Identified Side Effects: Vomiting, Sleep disorder, Adverse event, Accident at home, Rhinorrhoea, Weight increased

Posted By Anonymous in askapatient.com on November 30, 2007 @ 12:00 am

... for less than 30 days. Singulair has been terrific for her asthma and cough. She no longer coughs at night or wakes in the morning coughing up mucus to the point of vomiting. However, after reading th...

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* Warning: The facts and figures contained in these reports are accurate to the best of our capability; however, our metrics are only meant to augment your medical knowledge, and should never be used as the sole basis for selecting a new medication. As with any medical decision, be sure to work with your doctor to ensure the best choices are made for your condition.

* About FAERS: The FDA Adverse Event Reporting System (FAERS) is used by FDA for activities such as looking for new safety concerns that might be related to a marketed product, evaluating a manufacturer's compliance to reporting regulations and responding to outside requests for information. Reporting of adverse events is a voluntary process, and not every report is sent to FDA and entered into FAERS. The FAERS database may contain duplicate reports, the report quality is variable, and many factors may influence reporting (e.g., media attention, length of time a drug is marketed, market share). For these reasons, FAERS case reports cannot be used to calculate incidence or estimates of risk for a particular product or compare risks between products.