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Protonix and Anxiety: What Users Say

Anxiety: mentioned by 3 users (3.6%)

Based on user experiences from 83 Protonix 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 12.0%
nausea 8.4%
heartburn 6.0%
dizziness 4.8%
swelling 4.8%
anxiety 3.6%
diarrhea 3.6%
gas 3.6%
stomach pain 3.6%
vomiting 3.6%

Reviews for Protonix

Commonly mentioned side effects
  • Anonymous
  • April 15, 2009

For GERD "I had the worst side effects with Protonix. I took it for 15 days and experienced increased anxiety and heart palpitations. I also had dizziness, nausea, and insomnia. Going off of it took 6 days to feel somewhat normal."

1 / 10
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  • Ren...
  • Taken for less than 1 month
  • September 28, 2021

For GERD "Prescribed Protonix by my doctor, and after a week and a half, I had to stop. Almost immediately, anything I ate gave me heartburn (I didn't have frequent heartburn before), headaches every morning, extreme nausea, so much that I had no appetite, foggy brain, joint pain in my hands/wrists, abdominal pain, and depression/anxiety. I wish I would have done my research and asked more questions. I'm on day 2 after stopping, and I feel slightly better. I'm going to try a cleaned-up diet and not eating so late. Let us hope it works."

1 / 10
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11 Report
  • Cze...
  • Taken for less than 1 month
  • June 22, 2014

For GERD "After two days on Protonix (for GERD associated with adult-onset asthma) I ended up in the emergency room with extremely high blood pressure, fast, pounding pulse, severe headache, and severe anxiety."

1 / 10
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179 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.