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Benzonatate and Sore Throat: What Users Say

Brand names: Tessalon Perles, Tessalon

Sore throat: mentioned by 10 users (1.3%)

Based on user experiences from 786 Benzonatate reviews, the following table shows the most commonly mentioned side effects.

All user comments are moderated by Drugs.com. Each review is verified for relevance and screened for inappropriate content. Side effects are user-reported and not clinically verified.

cough 11.1%
headaches 4.1%
drowsiness 3.9%
vomiting 2.8%
nausea 2.3%
dizziness 2.2%
tiredness 1.5%
allergic reaction 1.3%
sore throat 1.3%
pain 1.1%

Reviews for Benzonatate

Commonly mentioned side effects
  • Dea...
  • Taken for 1 to 2 years
  • February 13, 2020

Benzonatate for Cough "Tessalon Perles are useless for cough, might as well swallow a tic tac, it would have the same effect for a cough. Three times now, I have been given these, and they do absolutely nothing for helping stop my cough. I even tried taking them more frequently, and still no relief. The biggest joke ever for cough relief, and tired of wasting my hard-earned money on such a useless medication. I would rate these zero if it would allow, however, I must choose a rating of one instead. My quality of life is still suffering, I am still coughing so hard I urinate and have bowel movements unexpectedly. I am still crying each time I have a coughing fit, gagging until I puke. My throat is raw, and I have developed a tension migraine from coughing. I have been up for days now with very little sleep and am exhausted from coughing so hard."

1 / 10
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912 Report
  • kah...
  • Taken for less than 1 month
  • November 24, 2022

Benzonatate for Cough "I have been very sick with the flu for 6 days and have coughed almost non-stop for the last 3. This medication does nothing for me at all. I was prescribed this a few years ago and got the same result. My eyes burn and my throat burns from the constant coughing. I wish I had been prescribed something that actually works."

1 / 10
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9 Report
  • Lov...
  • Taken for less than 1 month
  • January 18, 2020

For Cough "I am currently taking this med for my dry cough that I've had for 3 weeks. I had bronchitis, and after I got better, the coughing started. I was prescribed Benzonatate 200 mg, and it started helping on the 2nd, 3rd dosage. For the first time in 3 weeks, the hacking cough was down to 1-2 coughs per hour vs. 8-9 or more per hour. Today, I noticed my coughing has decreased to 0-1 time per hour, and I’m on the phone handling business during this time also. I am so happy that I’m getting good results from this med. I was a hacking cough wreck the day I asked for help from my doctor for this coughing!!! I’m so happy. I feel blessed! My throat is still irritated from the sinus drainage, but room temp or warm beverages are helpful also."

10 / 10
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10 Report

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Frequently asked questions

  • Piz...
  • April 5, 2017

For Cough "I had a real bad cough. Coughing so bad had a raw throat and pain in stomach. The pills the doctor prescribed for me were 100 mg. I honestly felt better after taking the 3rd pill. So maybe it doesn't work for everyone, but it sure is working for me. So give it a chance and don't expect it to work well if you are a heavy smoker."

8 / 10
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14 Report
  • Ano...
  • Taken for less than 1 month
  • October 15, 2019

For Cough "I was prescribed this yesterday (10-14-2019) for my cough, and you’d think it would work, but no. It does nothing for my cough. I’m coughing so hard my throat is going raw and hurts badly. I was told I can take up to 3 a day, and I’m still coughing. I would not recommend this for a cough."

1 / 10
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8 Report

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  • Roc...
  • Taken for less than 1 month
  • March 30, 2022

For Cough "My doctor prescribed me benzonatate 100 mg for a nagging cough. This medication did nothing for me. After 3 days of medication, I continued to cough a lot, I couldn't sleep, and my throat and chest continued to hurt. A waste of money."

1 / 10
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4 Report
  • fra...
  • Taken for less than 1 month
  • November 6, 2021

Benzonatate for Cough "I'm in college, and I went to a party after a while of not going out, so I was submerged in so many germs all at once, where I ended up getting sick and having this nasty cough. I've had it for about a week now, and it is so extremely painful. It started with a simple sore throat, but now it's too painful to talk or even breathe and sleep. I wake up every hour or so, coughing up mucus, and I never actually fall into a deep sleep, so I'm exhausted all the time. The other day, I was coughing so hard I threw up my entire dinner. Anyway, a doctor prescribed me this recently, so I took it three times in a day, as told to do so, and it has not done anything for me. I don't know how some people are saying it worked in 15 minutes for them. I wish. I don’t know what to do, I need to get rid of this cough. I can't be in class coughing up a lung, especially when COVID is still present. I don't like this medication, I had high hopes, but based on the other reviews here, it just seems like a scam because it isn't working for most."

1 / 10
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3 Report
  • Anonymous
  • November 25, 2022

For Cough "Did absolutely nothing. Tested positive for RSV and coughing fits for 24 hours on this medication that destroyed my throat and left my entire body sore and in more pain. No effect on cough suppression whatsoever."

2 / 10
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  • Dia...
  • Taken for less than 1 month
  • May 1, 2019

For Cough "I was prescribed benzonatate for cough and upper respiratory infection. Now I have no taste or smell sensations. Yes, I'm 71, but my senses were very good before this. The last time I swallowed the capsule, I gagged to the point my throat was sore. I want to find out what can be done to get my senses back. My appetite has been good due to not being able to taste anything."

1 / 10
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2 Report
  • MJB...
  • November 8, 2019

For Cough "Benzonatate was a waste of $15. Made me cough more, plus giving me a weird scratchy feeling in my throat. I only took one 100 mg, and I’m done. Honey works better than benzonatate."

1 / 10
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7 Report

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Reviews may be edited to correct grammar/spelling or remove inappropriate content. Reviews appearing to come from parties with a vested interest are not published. This information is not intended to endorse any medication and should not replace the expertise and judgment of healthcare professionals.