This report is for all products sharing this active ingredient. For more details, please use our Workbench for research on individual brands like Benzonatate.
The quarterly trend chart illustrates changing levels of adverse events over time. Results from both the FDA Adverse Event Database (FAERS) and adverse events extracted from social media by Druginformer are plotted side-by-side for easy comparison.
The proportion of people completing user reviews who complained about a side effect.
The proportion of social media adverse event complaints for each adverse event type.
The proportion of FAERS (FDA) adverse event complaints for each adverse event type.
Social Media (Online Comments) |
FAERS (Reports Submitted to FDA) |
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Side Effect | On Drug Label |
Overall Alarm |
Reports | % of Reports |
Alarm | Reports | % of Reports |
Alarm |
* 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: Drug ineffective
Posted By Anonymous in fdb.rxlist.com on December 24, 2013 @ 12:00 am
“it has not worked for me at all”
Druginformer Identified Side Effects: Pain, Cough, Dyspepsia
Posted By Anonymous in askapatient.com on December 24, 2013 @ 12:00 am
“... have moderate to severe stomach cramps. Coughing subsides somewhat, but not completely. I think the stomach cramps are gonna beat the cough in severity, though. No constipation, just pain. ...”
Druginformer Identified Side Effects: None
Posted By Anonymous in fdb.rxlist.com on December 16, 2013 @ 12:00 am
“As far as I am concerned it is a wonder drug. I am sensitive to meds so it does make me sleepy so I usually take it at night and get a wonderful, coughless night of sleep. I have been taking it on an...”
Druginformer Identified Side Effects: Drug ineffective
Posted By Anonymous in fdb.rxlist.com on December 14, 2013 @ 12:00 am
“i have tried this for two different types of coughs and it did not help at all. I have even tried taking two. It doesn't work.”
Druginformer Identified Side Effects: Somnolence
Posted By Anonymous in drugs.com on December 12, 2013 @ 12:00 am
“This medicine helps my cough, but makes me feel like I'm not breathing. I am, but I just feel like I'm not. And it knocks me out in about thirty minutes, off and on for about four hours.”
Druginformer Identified Side Effects: Nausea, Drug ineffective
Posted By Anonymous in everydayhealth.com on December 5, 2013 @ 12:00 am
“I have taken for two days with absolutely no relief. Nauseated ! Have to call the doc in the morning get something else this is not working!!! Tessalon Perels 100mg three times a day”
Druginformer Identified Side Effects: None
Posted By Anonymous in drugs.com on December 1, 2013 @ 12:00 am
“The BEST medication for controlling my cough due to recurring and sometimes chronic bronchitis. I have never had any side effects whatsoever. I just stop coughing.”
Druginformer Identified Side Effects: None
Posted By Smllakegirl in fdb.rxlist.com on December 1, 2013 @ 12:00 am
“This has decreased my chronic cough by at least 70% and I can finally get some sleep!!!”
Druginformer Identified Side Effects: Photophobia, Migraine
Posted By Bee in fdb.rxlist.com on November 29, 2013 @ 12:00 am
“... severe migraines. My doctor had thought this would be best for me, but the negative effects of the migraines was just not worth it anymore. On the other hand I am also very sensitive to medication....”
Druginformer Identified Side Effects: None
Posted By bru316 in fdb.rxlist.com on November 24, 2013 @ 12:00 am
“”
* 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.
User Voices
The following are comments from users that experienced side effects while taking Benzonatate
Cough
“Side Effects: Somewhat better breathing lesser coughs during night. Side effects for me are giving me a hard time to sleep, exercise and eat well.
Using with prelone and Flonase”
Source: TESSALON: Side effects, ratings, and p...
View full report on Benzonatate related cough
Did the author experience cough while taking tessalon?
What is this?Respiration Abnormal
“Easy to swallow. But did nothing for my cough due to bronchitis. I ended up in the ER because I was coughing so much I couldn't breath . Would not take this drug again.”
Source: Tessalon Perles Oral : User Ratings co...
View full report on Benzonatate related respiration abnormal
Did the author experience respiration abnormal while taking tessalon?
What is this?Drug Ineffective
“Easy to swallow. But did nothing for my cough due to bronchitis. I ended up in the ER because I was coughing so much I couldn't breath. Would not take this drug again.”
Source: Tessalon Perles Oral : User Ratings co...
View full report on Benzonatate related drug ineffective
Did the author experience drug ineffective while taking tessalon?
What is this?