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Amantadine User Reviews & Ratings (Page 2)

Brand names: Gocovri, Osmolex ER

Amantadine has an average rating of 6.8 out of 10 from a total of 57 reviews on Drugs.com. 60% of reviewers reported a positive experience, while 21% reported a negative experience.

Reviews for Amantadine

Commonly mentioned side effects
  • fis...
  • November 17, 2009

For Parkinson's Disease "I have been on amantadine for 2 months, and it has worked at times. Although, at times the shaking just continues. The shaking is there as a tremble at all times. Increase of dosage with no further effect. Shaking runs right through medication. I guess it is not for me."

3 / 10
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32 Report
  • ACO...
  • Taken for 1 to 6 months
  • February 14, 2016

For Head Injury "I have a mild traumatic brain injury, and after the first week of using it, it dramatically reduced the brain fog and improved cognitive function. However, after several months of use, no further improvement has been noticed."

8 / 10
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22 Report
  • msf...
  • November 17, 2009

For Multiple Sclerosis "I was given this for my chronic fatigue associated with multiple sclerosis. It did not work. I do have a cold and/or the flu now. This was ordered by my doctor because Provigil is no longer covered by Medicare Part D. To date, Provigil is the only medicine that has worked to keep me awake."

1 / 10
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27 Report

Frequently asked questions

  • Bob...
  • Taken for 1 to 6 months
  • December 31, 2022

Amantadine for Parkinson's Disease "Gocovri seemed to be better at controlling dyskinesia than Amantadine. There was less abdominal cramping in the morning. I was taking the 68.5 mg capsule, which is the lowest dose before bedtime. However, Gocovri is very expensive. My co-pay was close to $450 per month. I felt the difference in comparing the two medications' ability to control the dyskinesia was not sufficient enough to warrant the excessive cost of Gocovri."

8 / 10
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6 Report
  • Bet...
  • Taken for less than 1 month
  • July 27, 2019

For Head Injury "I have a head injury, and with any cognitive task, I would get blurred vision, headaches, fatigue, fog. After about two weeks on amantadine, those symptoms have let up a lot when I do cognitive tasks. Hasn’t helped cognition a bit. But the neuro fatigue it has."

7 / 10
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11 Report

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  • RLN...
  • Taken for 5 to 10 years
  • October 11, 2022

For Fatigue "I have been on amantadine 2 times a day for 5 years. In the last year, I started getting pain in my right shoulder and left side after I take the amantadine. I have had all kinds of tests ran, and everything is normal. I am in the process of tapering off the medication. Hopefully, the symptoms will stop when I am completely off the medication. I wonder if anyone else has experienced this?"

3 / 10
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5 Report
  • Ste...
  • Taken for less than 1 month
  • March 1, 2025

For Parkinson's Disease "I started taking it 2 weeks ago and noticed my tremors calmed down immediately. The side effects, however, are becoming unbearable. Insomnia and dizziness have been the main symptoms. I’ll give it a few more weeks before I call the doctor."

7 / 10
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1 Report

More FAQ

  • D W...
  • November 2, 2011

For Extrapyramidal Reaction "My son was given Abilify, which caused tardive dyskinesia. He was then given amantadine for the movements. It seems to be working well, but he is now having other problems: peeling on his hands, intermittent redness, and rashes."

6 / 10
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12 Report
  • Suz...
  • Taken for 1 to 6 months
  • December 7, 2023

Amantadine for Parkinson's Disease "Gocovri has reduced the length of time of my dyskinesia and reduced the severity as well. I am forced to go off of it due to the cost. Seems like the cost could be reduced to have more users. I can't afford $900 per month and then the donut hole! Back to Amantadine IR."

8 / 10
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2 Report
  • TBI...
  • Taken for less than 1 month
  • January 23, 2023

For Head Injury "Have noticed that amantadine really affects my sleep. I can’t stay asleep for long and want to be up and doing something. It does seem to have helped the brain fog a bit and made me more alert. I don’t like the sleeping issue or the fact you need to wean off it if you have been taking this for a long period of time."

7 / 10
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3 Report
  • Sj9...
  • Taken for 6 months to 1 year
  • January 29, 2024

For Extrapyramidal Reaction "I take an antipsychotic and had Parkinson's-like symptoms from that. The doctor put me on amantadine, and it seemed to help a little bit at first, but now I'm on a very high dose and I'm still having those symptoms. The one good thing I will say about this medication is that it didn't give me any side effects."

6 / 10
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1 Report
  • Ano...
  • Taken for 1 to 6 months
  • August 13, 2025

For Parkinson's Disease "Amantadine helped with some of my Parkinson's symptoms such as freezing, speech difficulty, rigidity, and balance. After 2 months of use of 100 mg BID, my ankles and feet started swelling, vision was blurry, and persistent low back pain started occurring. After reviewing side effects, I stopped taking it per neurologist's orders. I wish the side effects were tolerable, it helped a lot with PD symptoms."

3 / 10
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0 Report
  • Die...
  • Taken for 6 months to 1 year
  • June 5, 2025

For Parkinson's Disease "After struggling several years with primidone for “essential tremors” that proved ineffective, my diagnosis was changed to Parkinson’s. I was placed on Amantadine and Carbidopa-Levodopa. The improvement was rapid and effective."

10 / 10
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0 Report
  • Den...
  • Taken for 1 to 6 months
  • June 9, 2021

For ADHD "I started taking this to treat extrapyramidal side effects caused by Latuda, but it ended up also treating my ADHD. I have gone off Adderall completely."

10 / 10
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23 Report
  • Lin...
  • Taken for less than 1 month
  • June 16, 2017

For Fatigue "I have been on amantadine for 2 weeks now for MS fatigue. Had absolutely no change in my symptoms, and I certainly have not had insomnia, which I was warned about. Quite the opposite."

1 / 10
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35 Report
  • aly...
  • Taken for 6 months to 1 year
  • February 10, 2017

For Fatigue "Can't tell if it really helped my MS fatigue or not, since I'm still exhausted."

5 / 10
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29 Report
  • neu...
  • July 13, 2008

For Parkinson's Disease "Amantadine produced immediate positive results in me, specifically in my ability to move, increased facial expression, and sense of well-being."

10 / 10
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41 Report
  • Mag...
  • Taken for less than 1 month
  • January 16, 2014

For Parkinson's Disease "I have to say I noticed the wiggles disappeared after the first dose - I hope this continues to work. I did get a brief dizzy spell after the second dose, but it quickly passed."

10 / 10
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27 Report
  • DLe...
  • August 8, 2009

For Multiple Sclerosis "I've had multiple sclerosis for ten years, and I'm 31 years old. I've been taking this for about 8 months and have noticed good improvements in my concentration and alertness since taking it."

9 / 10
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33 Report
  • Anonymous
  • September 30, 2015

For Head Injury "Improved cognitive function... less confusion."

9 / 10
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22 Report
  • Non...
  • November 23, 2020

For Parkinson's Disease "Hair loss and hallucinations."

3 / 10
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12 Report
  • Anonymous
  • Taken for 2 to 5 years
  • October 10, 2021

For ADHD "This medication has been life-changing for my ADHD son. It greatly decreased his hyperactivity and impulsivity."

10 / 10
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9 Report
  • Min...
  • Taken for less than 1 month
  • July 1, 2016

For Parkinson's Disease "My first dose was perfection, but it soon stopped working. Dr. upped the ante... 2 to 3 pills a day, but I'm not reaching that 1st dose perfection. =( I'll give it more time."

5 / 10
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18 Report
  • par...
  • Taken for 2 to 5 years
  • May 31, 2016

For Parkinson's Disease "Works better for stiffness and rigidity than tremors. I do see some minor leg swelling, but the benefits far outweigh any side effects."

8 / 10
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17 Report
  • Emm...
  • March 14, 2009

For Multiple Sclerosis "I was given this for my chronic fatigue, at the time only associated with Multiple Sclerosis. It didn't work. I didn't get a cold or the flu during that time, though :)"

3 / 10
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26 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.