This report is for all products sharing this active ingredient. For more details, please use our Workbench for research on individual brands like Zyrtec.
The quarterly trend chart illustrates changing levels of adverse events over time. Results from both the FDA Adverse Event Database (AERS) and adverse events extracted from social media by Druginformer are plotted side-by-side for easy comparison.
Report Date | Dosage | Indication | Outcome | Country | Gender | Age | Weight (lbs) |
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* DrugInformer calculates alarm using a proprietary algorithm. Alarm should not be taken as an ofiicial signal from the FDA or other regulatory entity.
Druginformer Identified Side Effects: Arthralgia, Headache, Abdominal discomfort, Pruritus, Anger, Cardiac flutter, Walking disability, Depression, Disturbance in attention, Irritability, Somnolence, Vision blurred, Weight increased
Posted By Anonymous in askapatient.com on May 23, 2015 @ 12:00 am
“Side Effects: Nausea, joint paint (especially hips and shoulders), extreme irritability, crippling fatigue, cannot concentrate, terrible ADD symptoms, brain fog, cannot get out of bed, anger/rage, de...”
Druginformer Identified Side Effects: Hypersomnia, Sedation, Disturbance in attention, Lacrimation increased, Rhinorrhoea, Somnolence
Posted By Anonymous in askapatient.com on May 4, 2015 @ 12:00 am
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Druginformer Identified Side Effects: Arthralgia, Fatigue, Disturbance in attention, Insomnia, Irritability, Restlessness, Stereotypy
Posted By Anonymous in askapatient.com on March 10, 2015 @ 12:00 am
“Side Effects: Totally exhausted like I haven't slept at all when I did - just dragging to get through the day - major brain fog. Body aches from head to toe. My mild mannered husband is also taking...”
Druginformer Identified Side Effects: Myocardial infarction, Anxiety, Depression, Disturbance in attention, Dyspnoea, Heart rate irregular, Insomnia, Somnolence
Posted By Anonymous in askapatient.com on September 23, 2014 @ 12:00 am
“... heartbeat. Anxiety. Depression. Insomnia. Lack of focus. Drowsy. This helped with my allergy symptoms, but the side effects are not worth it. I felt like I was having a heart attack or asthm attack at...”
Druginformer Identified Side Effects: Dizziness, Lethargy, Anxiety, Arrhythmia, Disturbance in attention, Dyspnoea, Panic attack
Posted By Anonymous in askapatient.com on August 27, 2014 @ 12:00 am
“Side Effects: Horrible arrhythmia, short of breath, sea legs, foggy brain, lost sense of taste, dizzy, super lethargic, intense & dreadful panic attacks. I honestly thought I was dying. Thank God I r...”
Druginformer Identified Side Effects: Anger, Disturbance in attention
Posted By Anonymous in askapatient.com on July 19, 2014 @ 12:00 am
“Side Effects: dramatic behavior changes, tantrums and rage, inability to focus We started seeking drastic medical care, blood tests and therapists for the rapid change in our child. Unfort...”
Druginformer Identified Side Effects: Headache, Anxiety, Heart rate, Disturbance in attention, Tachyphrenia
Posted By Anonymous in askapatient.com on June 6, 2014 @ 12:00 am
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Druginformer Identified Side Effects: Tremor, Feeling cold, Anger, Anxiety, Sneezing, Hepatic congestion, Disturbance in attention, Heart rate irregular, Insomnia, Psychotic disorder
Posted By Anonymous in askapatient.com on March 9, 2014 @ 12:00 am
“... Im now wide awake with insomnia and Im feeling like I want to wake my husband up and start yelling at him. I get up and splash my face with cold water, now Im feeling scared and shaky for no reason. I...”
Druginformer Identified Side Effects: Arthralgia, Headache, Nausea, Abdominal discomfort, Mood swings, Drug withdrawal syndrome, Amnesia, Discomfort, Disturbance in attention, Gastrointestinal disorder, Rash, Vision blurred, Weight increased
Posted By Anonymous in askapatient.com on June 27, 2013 @ 12:00 am
“Side Effects: stomach pain, weight gain, headaches, deterioration of vision, mood swings, digestion problems, rash, body aches, brain fog, memory loss I took zyrtec for about 2 years almost...”
Druginformer Identified Side Effects: Fatigue, Nightmare, Disturbance in attention, Headache, Irritability, Mental impairment, Muscular weakness, Thought blocking, Weight increased, Musculoskeletal discomfort
Posted By Anonymous in askapatient.com on May 24, 2013 @ 12:00 am
“Side Effects: Tired, lack of energy, weight gain, exhaustion, spacey, jello brain, can't focus, irritable, no motivation, muscle weakness, muscle aches, headaches, nightmare ”
* 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.
Social Media Comments From Around the Web
The following are comments from users that experienced side effects while taking Milnacipran Hydrochloride
Zyrtec
“Side Effects: If I took my Zyrtec in the a.m., then by mid-afternoon I could not function. Drowziness, brain-fog , fatigue. If I took Zyrtec at dinner-time it appeared not to affect me. If I forgot...”
Source:" Zyrtec (Cetirizine)
View full report on drug related disturbance in attention
Did the author experience disturbance in attention while taking zyrtec?
What is this?Zyrtec
“Side Effects: Severe fatigue, irritability, brain fog, depression, anxiety
Stopped 90% of symptoms
Didn't realize these feelings were actually side effects from my allergy medi...”
Source:" Zyrtec (Cetirizine)
View full report on drug related disturbance in attention
Did the author experience disturbance in attention while taking zyrtec?
What is this?Zyrtec
“Side Effects: mild-moderate fatigue on awakening, brain fog till after lunch (at 10 mg dose)
almost 100% elimination of allergy symptoms
Started on Zyrtec after Claritin was in...”
Source:" Zyrtec (Cetirizine)
View full report on drug related disturbance in attention
Did the author experience disturbance in attention while taking zyrtec?
What is this?