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Effexor and Withdrawal: What Users Say

Withdrawal: mentioned by 68 users (13.9%)

Based on user experiences from 489 Effexor 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.

nausea 15.1%
withdrawal 13.9%
dizziness 13.1%
headaches 9.0%
anxiety 8.8%
sweating 8.6%
depression 8.4%
brain zaps 7.4%
sexual dysfunction 7.0%
tremors 6.5%

Reviews for Effexor

Commonly mentioned side effects
  • Fre...
  • Taken for 2 to 5 years
  • September 3, 2019

For Depression "I would just like to point out that every single person is different and adjusts to these medications differently. I had 3 suicide attempts before accepting medication and was put on Effexor. Effexor changed my life, until it didn’t. For 2 years it helped me to function normally, I went back to work, the suicidal ideation ceased, and I was able to manage my depression. After a long time though, I felt numb and wanted to get off of it. No one ever warns you about coming off Effexor. There is a whole group on Facebook just for coming off it. The withdrawals are worse than any drug I know. I counted every day. It was 12 days of agony before I felt any sort of relief. It was pure, utter awfulness. But I look back and think of what Effexor did for me when I first started this medication, and it gave me my life back. So despite the horrible effects coming off this drug, it still helped me immensely."

8 / 10
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  • Anonymous
  • Taken for 1 to 6 months
  • May 14, 2012

For Depression "I have been on 75 mg now for about 3 months. Before, I was completely out of it, did not want to do anything, would stay at home on the computer all day, suicide thoughts every day. Now I'm out every day, going to the gym. All my anger and anxiety, along with the thoughts, are gone. Feels great. I highly recommend this medication. I know it will have withdrawal effects when you are getting off it but it is highly worth it, to better your life!"

9 / 10
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  • Anonymous
  • Taken for less than 1 month
  • July 8, 2019

For Autism "I took this about 3 weeks ago. I started on 75 mg. I felt nausea the first day. Then the second day was easier, just a headache and a little nausea and panic. But as the week went on, the symptoms went away and I felt a lot better. The reason why I don't give it a full 10 is that if you take it late, after the 24-hour period since your last dose, you start to experience withdrawal. It is different for everyone, but I was fine. I'm autistic, suffer from acute anxiety, PTSD, and severe depression. It has saved my life so far. I am scared of horror stories, but as an autistic adult, I look at it as an opportunity."

7 / 10
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Frequently asked questions

  • Jos...
  • June 27, 2013

For Depression "I am a 60-year-old male who has suffered from depression and panic attacks. In my late 30s, I decided to seek help. Like many others, the list of medications my doctors tried would fill a dictionary. Some worked for a while. I refused to take lithium. In my late 40s, I was also diagnosed with ADD. I now use 4 medications successfully: Effexor XR 450 mg daily, Xanax 1 mg daily, Adderall XR 60 mg daily, and Strattera 25 mg daily. I am now free of both depression and panic attacks for nearly 10 years! I am comfortable in public speaking and find that I love the adrenaline rush! I've tried to stop using Effexor XR but always restarted because of the horrible depression. Withdrawal is like a bad acid trip. Use Effexor to stay alive!"

9 / 10
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  • kam...
  • August 8, 2009

For Depression "I gave this a high score because I got lucky. I went for years struggling with depression, weary of Big Pharma, self-medicating. Finally, a friend took me to a doctor. The first drug she prescribed was Effexor. I was prescribed the 75mg capsules. I found it to be too much for me, so I take one every other day. The only side effects I feel are from withdrawals if I skip a few days, and 'ditziness' if you will. Other than that, managing my depression has changed my life. My weight has even dropped because I used to self-medicate with food. I do recommend taking only the lowest dose possible for your symptoms. I am not a big fan of prescription drugs, but this was a lifesaver for me."

10 / 10
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  • Blu...
  • Taken for 10 years or more
  • June 1, 2019

For Major Depressive Disorder "Having suffered from chronic low mood for years, I was prescribed Venlafaxine (Effexor) by a psychiatrist in the UK. Initially 225 mg, but didn't find that much of a change. Then on 300 mg, I suddenly felt better. That was over 10 years ago. I am now 45 years old and have had no further periods of depression since and have continued taking it. That is despite being almost permanently depressed before taking it. Yes, I have low moods now occasionally, but they are due to situational stress and a normal reaction to rubbish things happening. And I have not suffered from any major side effects, certainly nothing that would stop me from taking it. Night sweats are probably the worst. And I do suffer from withdrawals if I forget to take the medication for 24 hrs. Overall, a very positive and life-changing drug. Btw, I also have done CBT and self-help alongside taking medication, which has helped, but the drug definitely made the main difference."

10 / 10
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  • Anonymous
  • September 22, 2008

For Depression "I was on Effexor XR for 8 years and I recently went off. I gave the drug 8 out of 10 because overall my anxiety and depression were greatly improved. I didn't have any sexual side effects and only felt dizzy when I did not take the medication at exactly the same time every night. I did lose a lot of my energy and was prescribed Wellbutrin to help out with that. However, the withdrawal, as others have mentioned, is terrible. My doctor prescribed a low dose of Prozac (20mg) to ease the withdrawal, and it really helped. If you are going off Effexor, do it with Prozac. I tried without it twice before, and it was such a horrible experience that I went right back on."

8 / 10
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  • her...
  • September 8, 2007

For Depression "My girlfriend has been on Effexor XR for almost seven years now. We just found out two weeks ago she is pregnant. The doctor told her to lower doses from the 300mg she has been on to 150mg, then three days later drop to 75mg, then three days to 37.5mg, then you're done. The doctor said that there might not even be any withdrawals if it is done this way. I wouldn't wish these bad withdrawals on anyone."

4 / 10
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  • Ano...
  • September 20, 2019

For Depression "I was on apparently the lowest dose of 37.5 mg for anxiety, and I had the worst experience of my life. I had severe gut pains every day and felt hypoglycemic all the time. I thought my liver was going to give out, it hurt so much. I was not myself. I was more anxious and depressed on the meds than I was off them. I couldn’t take it anymore and took myself off. Quitting cold turkey probably wasn't the best idea, but make sure you go to your doctor to get tapered off properly first to avoid major withdrawal symptoms. I do not recommend this medication, it’s not worth the risk."

1 / 10
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45 Report
  • jdo...
  • June 24, 2013

For Depression "Effexor might have saved my life because at the time I was given it, I had damn near given up hope. Paxil and Zoloft did nothing. Depakote attacked my liver. Lexapro made me numb. Then Effexor was given to me. Two weeks after taking it, I felt better. Four weeks later, I was back doing things again. Within a year, I had all my interests and hobbies back. Cons: 1. Withdrawal is terrible. When I miss a dose, I feel it. Neck pain. Headache. 2. I've found that I had to increase the dose after two years of usage. Seventy-five mg three times a day holds me. 3. Not really a con, but when more stress than usual, I relapse for a few days with depression, but it goes back to normal if you increase the dose for a while."

9 / 10
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  • Plu...
  • October 22, 2016

For Depression "I am extremely disheartened in reading the negative reviews. I have taken Effexor since 1993. I began taking 37.5 mg and later lived for one year in a private psychiatric hospital for a suicide attempt. My psychiatrist, then the President of the American Psychiatric Association, increased my dose to 600 mg per day. This miracle drug kept and still keeps me alive some 23 years later. I have experimented with not taking this or any medication. I never presented with any withdrawal symptoms. However, like clockwork, on the 3rd day w/o it, I begin to cry tears over nothing. By the 4th day, I find myself in the midst of severe depression. Within an hour of beginning my regimen again, I am back to my normal. Do not be afraid to try this medication."

10 / 10
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61 Report
  • Ano...
  • March 23, 2013

For Depression "I have been on Effexor for about 6 months now. I was prescribed it for anxiety and social anxiety. My social anxiety is basically gone. I still get a little bit of anxiety but it is way better than it used to be. However, if I forget to take it, I get very bad withdrawal symptoms. But, I consider it worth it."

10 / 10
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71 Report
  • Lel...
  • Taken for 2 to 5 years
  • May 19, 2020

For Major Depressive Disorder "Effexor has got to be the worst of the worst to try to come off of. I am still trying to come off this completely after taking 225 mg daily for 3 years. I still cannot get through the withdrawal symptoms, they are horrific. If anyone has any suggestions on how to help, please let me know."

8 / 10
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39 Report
  • Anonymous
  • July 17, 2019

For Depression "I have finally had the courage to go through withdrawal symptoms, agitation. Headaches, nausea, electric shock in my head. I am free of this drug, and for the first time in years, I feel like a human being. I am alert and feel a range of emotions. I was feeling nothing, numb for many years. This drug should be taken with great caution. I feel it is dangerous."

3 / 10
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  • Bet...
  • Taken for 5 to 10 years
  • September 3, 2019

For Depression "I have been on 300 mg for the past 5 years. I cannot handle the withdrawal symptoms, as the feeling of being completely disconnected from reality is too intense, let alone the nausea, etc. I'm 25 and worry that this will eventually do irreversible damage. The side effects are not worth it for me, but again, I cannot stop taking it even though I want to."

1 / 10
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40 Report
  • Kay...
  • September 23, 2014

For Depression "Was so excited to try Effexor XL and did for the past 6 years. Well, I didn't realize that it made me anhedonia, or without feeling towards a lot of things. I just went on my merry way, but would do nothing... sat and watched TV, couldn't get anything done. Everything was just great!... that is what I thought... then I started gaining weight... gradually, but I mean 60-70# over the past 6 years or so... but just kept on eating. Then I thought I have to do something about this. I gradually took myself off, but wow the side effects of the withdrawal was unbelievable. My son told me never to do that again... and I told him see... this medication has so changed me... and I will never take that again...! Trying to lose this weight now."

5 / 10
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56 Report
  • joh...
  • December 11, 2015

For Depression "I would highly recommend this medication. I tried multiple SSRIs like Prozac, Zoloft, Abilify, and Wellbutrin, and this works far better than those. For once, I actually feel happy, talkative, and good. Do not stop taking this medication cold turkey, or withdrawal effects will be bad. You should always taper over an extended period of time."

10 / 10
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43 Report
  • Anonymous
  • April 10, 2012

For Depression "I'm 17, about 125 pounds, female, and a senior in high school. I've had depression for a while and started taking Effexor. I strongly encourage trying this medicine for any teens or college students who deal with depression. It helps me concentrate and feel altogether in a stable and happy mood. I've had weight loss, also, the only thing that makes me nervous is the withdrawal effects I've read about."

7 / 10
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54 Report
  • Lan...
  • December 7, 2014

For Depression "I am a 21-year-old female. I was on Prozac for ten years (40 mg at the end) before switching to Effexor (37.5 mg at first, 262.5 mg now) because I was having issues with anxiety. I was okay for a while, then I became extremely depressed and suicidal. My doctor increased my dose, and although it did take away the misery and suicidal thoughts, I wouldn't describe myself as happy. I feel constantly tired, sleeping up to 16 hours a day. I can't work, and social situations exhaust me. It took me a while to realize Effexor might be responsible for some of these symptoms. I am talking to a psychiatrist about changing my medication, but I'm very worried about the infamous withdrawal from Effexor."

7 / 10
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  • Bec...
  • Taken for 5 to 10 years
  • March 25, 2021

For Depression "Hideous poison. Was on 225 mg for eight years. Sweating every night, neurological pain, twitching, shakes... withdrawal symptoms before I was even due my dose. Avoid at all costs. Am now on Remeron and I can sleep and function."

1 / 10
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21 Report
  • Xmy...
  • October 11, 2011

For Depression "One of the best medications I have taken for depression. One warning is do not run out of this medication, because you will experience terrible withdrawals, and when you re-take it, the nausea is terrible. If I can stay on this medicine for a long time, I will be happy, never had better control of my depression than I do on Effexor."

8 / 10
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46 Report
  • CPA...
  • Taken for 10 years or more
  • May 14, 2015

For Depression "I started taking Effexor in 1995. I had GAD with some depression. For some reason, I let the Dr. continue prescribing for 12 years. I was only on 75 mg, and since it worked, I did not want to tempt fate. Last year, I started to have worse anxiety and went to one of the highly regarded MDs in NYC. He prescribed Remeron and Effexor. Eventually, the dose was increased from 75 mg to 300 mg. It had no beneficial effects. Worse is getting off of it. I'm now down to 37.5 mg over the last two weeks. The brain zaps and anxiety are tough. I think this drug should be illegal. The withdrawal effects are awful. I recommend trying something else unless this is your last resort."

2 / 10
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  • Anonymous
  • December 6, 2012

For Depression "I have been taking this pill for about four months, and it was working, and I felt a little better, not so many panic attacks, but it didn't help as much as I thought. Be careful when going off Effexor, the withdrawals are horrible. Most pain I have ever felt in my head. Do not just stop taking it. Effexor just wasn't the right one for me."

3 / 10
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  • Anonymous
  • December 2, 2009

For Depression "I have had to take this medication for years. Not because I need to, but because of the withdrawal symptoms. My doctor and I have been working on this for so long. My doctor even said it's too bad we didn't know then what we know now, he would have prescribed me anything but this."

3 / 10
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57 Report
  • Rob...
  • May 29, 2013

For Depression "Just changed from Zoloft (10 years) to Effexor. Have tried to get off Zoloft previously but had horrendous anxiety. The doctor merged the Effexor with a low dose of Zoloft for 1 week and now on 150 mg Effexor for the last 2 days. So far, so good. Pretty scary waiting for Zoloft withdrawals, but optimistic."

9 / 10
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39 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.