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Orphenadrine and Headaches: What Users Say

Headaches: mentioned by 3 users (3.6%)

Based on user experiences from 83 Orphenadrine 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.

anxiety 12.0%
dry mouth 9.6%
dizziness 8.4%
drowsiness 6.0%
lightheadedness 6.0%
tremors 6.0%
nausea 4.8%
headaches 3.6%
irritability 3.6%

Reviews for Orphenadrine

Showing 3 reviews tagged with "headaches". Clear filters to view all 83 reviews.
Commonly mentioned side effects
  • Ror...
  • August 8, 2015

For Muscle Spasm "Took 50 mg - cut a 100 mg ER pill in half for muscle relief a few weeks after a minor car accident. Am 125 pounds. Over 20 hours later, still affected by droopiness, tiredness, and mild headache. Took a long walk and could barely get through it, ended up falling asleep in the afternoon. On the plus side, muscle and joint pain was negligible today. However, also couldn't think or do much either. Would not take again."

5 / 10
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24 Report
  • Lex...
  • Taken for less than 1 month
  • March 12, 2019

For Muscle Spasm "I had pneumonia and bronchitis, which caused me to pull a muscle in my chest. This caused panic attacks, so the hospital prescribed me Norflex 100 mg. I've taken this now 3x, all of which has caused light-headedness, headaches, upset stomach, and tightening of my chest. I have had panic attacks when this was given to help ease them. Scary for me."

2 / 10
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14 Report
  • Anonymous
  • Taken for less than 1 month
  • March 1, 2023

"I experienced the worst headaches ever and increasing spinal and other joint pains. I had difficulty concentrating and felt “spaced out.” Will never take it again."

1 / 10
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2 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.