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Singulair Related Arrhythmia

Official Government Database Reports125
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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: Euphoric mood, Arrhythmia, Dysgeusia, Insomnia, Psychomotor hyperactivity

Posted By Anonymous in askapatient.com on November 12, 2014 @ 12:00 am

Side Effects: Sudden hyperactivity, insomnia all night, racing and erratic heartbeat, feeling very lightheaded and strange, bitter taste in the mouth. Quite a scary experience and not much ...

Druginformer Identified Side Effects: Anxiety, Heart rate, Arrhythmia, Dyskinesia, Dyspnoea, Scar

Posted By Anonymous in askapatient.com on December 23, 2010 @ 12:00 am

... my heart rate skyrocketed. We went to the ER and my resting heart-rate was 180. I could barely talk and my legs were convlusing. The Dr said it was a caffiene induced anxiety attack. I didn't have caf...

Druginformer Identified Side Effects: Anxiety, Arrhythmia, Confusional state, Depression, Panic attack

Posted By Anonymous in askapatient.com on November 16, 2010 @ 12:00 am

Side Effects: This medicine should be banned. It caused panic,anxiety, confusion and depression. I woke up several times in the night with a racing heartbeat.

Druginformer Identified Side Effects: Arthralgia, Pain, Feeling abnormal, Bursitis, Arrhythmia, Disturbance in attention, Mood altered, Suicidal ideation, Emotional distress

Posted By Anonymous in askapatient.com on June 8, 2010 @ 12:00 am

Side Effects: Emotional outbursts, flooding of thoughts, joint pain, racing heart, spaced out, insecurity and negative self talk, suicidal thoughts, hopelessness. Singulair did a great job ...

Druginformer Identified Side Effects: Anxiety, Arrhythmia

Posted By Anonymous in askapatient.com on May 1, 2010 @ 12:00 am

Side Effects: HORRIBLE side affects - racing heart, severe anxiousness.....lasting days after stopping! Probably did not take it long enough to notice any improvements to the asthma. HATED it - can...


* 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.