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Quercetin and Dizziness: What Users Say

Dizziness: mentioned by 3 users (16.7%)

Based on user experiences from 18 Quercetin 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.

heart palpitations 22.2%
dizziness 16.7%
headaches 16.7%
increased heart rate 16.7%
nausea 16.7%

Reviews for Quercetin

Showing 3 reviews tagged with "dizziness". Clear filters to view all 18 reviews.
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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  • Anonymous
  • Taken for 1 to 6 months
  • January 14, 2022

For Herbal Supplementation "It has taken me much too long to realize I had 7 side effects: palpitations, rise in blood pressure, pounding in my ears, nervousness, heavy legs, dizziness, and blurred vision. I am struggling here, and I don't know how to get relief now. I will never take it again. I am really sensitive to all kinds of supplements and pills."

1 / 10
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57 Report
  • Top...
  • Taken for 1 to 6 months
  • June 29, 2022

For Herbal Supplementation "Started taking this after hearing about it from an internet guru. I have a slow heart rate to begin with. This stuff slowed it down in the 40s. I believe many experience dizziness from either bradycardia or tachycardia caused by this supplement. I also had problems sleeping, as well as leg pain. Literally every side effect listed. Don't use this. There are beneficial flavonoids in fruit that won't cause all of this mess."

1 / 10
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30 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.

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