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Benztropine and Hallucinations: What Users Say

Hallucinations: mentioned by 3 users (7.7%)

Based on user experiences from 39 Benztropine 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.

restlessness 17.9%
blurred vision 15.4%
brain fog 12.8%
dry mouth 12.8%
hallucinations 7.7%
muscle spasms 7.7%

Reviews for Benztropine

Commonly mentioned side effects
  • raw...
  • Taken for less than 1 month
  • February 21, 2023

For Extrapyramidal Reaction "I was initially prescribed Rexulti 2 mg, but the serious side effects prompted my doctor to reduce the dosage to 1 mg and add Benztropine 2 mg to alleviate the withdrawal symptoms. Unfortunately, after taking Benztropine at bedtime, I woke up the next morning with an inability to read or think. Despite going to work as usual, I felt disconnected from myself and struggled to complete tasks or even form coherent sentences. My cognition was severely impaired, and I experienced memory loss and confusion. Even four days after discontinuing the medication, I still suffer from side effects, which include blurred vision, bloating, constipation, difficulty speaking, and even hallucinations. I strongly advise against using this medication, as it can be extremely debilitating and negatively impact one's ability to function in daily life."

1 / 10
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4 Report
  • Con...
  • Taken for less than 1 month
  • May 2, 2025

For Extrapyramidal Reaction "I was taking an anti-nausea medication. I had a bad reaction. I was experiencing movement disorders. I was given this along with an anti-vertigo tablet. I had to stop taking these a few days before the prescription ended. I am sure that it was helping me. I could not sit still. But a side effect I experienced was hallucinations. I've hallucinated before, I knew what was going on. But it sucked because I couldn't see straight. I lost my short sight. I could not read labels. Someone helped me fill my pill case. I don't want to encourage people to use this. It wasn't fun. Along with blood pressure reduction and anti-vertigo tablets. I couldn't see or think clearly. It was for a bad reaction from another drug. I think it helped. While it also made me hallucinate and lose short sight. It helped with the movement disorders. Glad things have resolved somewhat. I couldn't function on this long term."

6 / 10
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  • Con...
  • Taken for less than 1 month
  • May 24, 2025

For Extrapyramidal Reaction "I would like to add, because this drug was so mind-bending. If I didn't know I was hallucinating, I probably would have lost my mind. My mental state was poor. (Sad/angry) Head injury, mood swings. The hallucinations were intense. Kaleidoscope of colors, wood grain textures, and melting vision. All while feeling 'sober' / 'sick with a concussion' ... Feeling terrible. Again, it wasn't fun. I felt like garbage. On top of that, I couldn't read for over a week. I knew I was hallucinating because my head was clear. I was only warned of 'blurred vision.' It was very uncomfortable. I had to depend on others to help me. I couldn't see, I couldn't function."

6 / 10
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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.