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Bioflavonoids and Nausea: What Users Say

Brand names: Quercetin, Rutin, Limbrel, Peridin-C, Vasoflex D1, Pan C 500, Amino-Opti-C, Span C

Nausea: mentioned by 4 users (12.1%)

Based on user experiences from 33 Bioflavonoids 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.

headaches 15.2%
heart palpitations 12.1%
nausea 12.1%
dizziness 9.1%
increased heart rate 9.1%

Reviews for Bioflavonoids

Commonly mentioned side effects
  • AZ ...
  • Taken for 1 to 6 months
  • May 26, 2021

For Herbal Supplementation "My NMD suggested Quercetin to me at a dose of 500mg 3 times a day. I only have taken 500mg once a day. This stuff gave me bad side effects of mild dizziness, mild nausea, and difficulty sleeping. I am sensitive to many supplements, so this is not a condemnation of Quercetin for all, but beware, this stuff can cause side effects and make you feel lousy!"

2 / 10
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102 Report
  • Anonymous
  • January 6, 2011

For Osteoarthritis "After 3 1/2 months of using Limbrel, I became violently ill. I had extreme nausea, vomiting, feverish chills, and achy muscles. My primary doctor ran blood work, and it came back that I was anemic with liver problems. After 15 days of feeling like I had food poisoning, I searched online and found that there were dozens of people with the same symptoms, and some even went to the hospital. I stopped taking the Limbrel right away and started feeling better within 48 hours. After 7-8 days, I was back to 100%."

2 / 10
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42 Report
  • Twi...
  • Taken for less than 1 month
  • April 17, 2023

For Herbal Supplementation "Started taking an immunity-boosting supplement today with 200 mg Quercetin. After an hour, had nausea to the extent that I thought I would lose my breakfast, but it passed. Will try again tomorrow. Everything except Q I’ve taken before, so I’m suspicious."

5 / 10
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3 Report
  • Sid...
  • Taken for 1 to 6 months
  • May 17, 2022

For Herbal Supplementation "Had to stop. Heart palpitations, headaches, nausea, and sleeplessness. Took me a while to realize it was the Quercetin."

1 / 10
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21 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.