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Intuniv and Anger: What Users Say

Anger: mentioned by 9 users (5.4%)

Based on user experiences from 166 Intuniv 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.

tiredness 23.5%
drowsiness 12.7%
irritability 10.2%
anxiety 8.4%
sleepy 7.2%
mood swings 6.6%
insomnia 6.0%
anger 5.4%
blood pressure 5.4%
dizziness 5.4%

Reviews for Intuniv

Commonly mentioned side effects
  • Lou...
  • March 6, 2017

For ADHD "My son has ADHD and is taking Intuniv 3 mg. I find with this drug, he is so sleepy, all he wants to do is sleep. It's supposed to help his concentration, but it doesn't. He's too tired. It also makes him angry, and he's in a bad mood all the time. I stopped giving it to him for a few days to see if it would make a difference in his mood, and it did - he was so much happier. I don't know what to do, whether to keep him on it or stop it. The doctor is adamant that it's not the drug, it's behavior, but I know it is the drug. Anyone else have this problem..."

5 / 10
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290 Report
  • amg...
  • January 19, 2014

For ADHD "My son has been taking Intuniv for 3 years now and has shown major improvements. The prior medications were causing my son to have tics and violent outbursts. This medication helps him more with concentration and focus, but when that is under control, I notice the hyperactivity is more tolerable. My son's grades improved drastically, and I no longer receive phone calls from his school and teachers (this was a weekly if not daily occurrence)."

9 / 10
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223 Report
  • Mom...
  • Taken for less than 1 month
  • March 18, 2018

For ADHD "My 8-year-old daughter started this medication to help her behavior in school along with her other stimulant medication she takes for ADHD. This medication increased her irritability, aggression, and changed her happy, sweet self. It did not help her, it made her symptoms worse. Took her off of it as it didn't improve anything besides making her overly tired and grumpy. Increasing her bad behavior. Stimulants work best, but will try more behavioral therapy along with her current medication that helps, as Intuniv didn't help any behavior issues and being impulsive in my daughter."

2 / 10
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59 Report
  • cau...
  • September 23, 2015

For ADHD "My 8-year-old son was prescribed 2 mg in the morning. He has been on it for two weeks. At first, it helped him concentrate in school, but he was still aggressive with his sister and others. In week two, he now cries almost every day at school and at home. He constantly talks about death. He keeps asking me if I will wait for him in heaven when I die. It is awful to see my innocent little boy go through this. I took him off of it right away. Vyvanse worked for him a lot better at the lowest dosage."

1 / 10
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67 Report
  • Anonymous
  • January 24, 2012

For ADHD "My 13-year-old son has ADHD and oppositional defiance disorder. He takes Adderall for his ADHD, and 4 months ago, we added Intuniv. He complains of being tired, and he is only on 1 mg of the Intuniv. I have concerns because he is becoming increasingly aggressive and emotional. I do not know if this is a side effect of Intuniv. I'll be taking him back to the doctor, and I don't think we'll be continuing the Intuniv."

2 / 10
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44 Report

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  • Ama...
  • July 12, 2016

For ADHD "We began with night wakings, then more aggression. He was never aggressive like this before. Raised to 2 mg, symptoms increased again. Still hyper and seemed worse than before. Upon reducing back to 1 mg to none, it's been a nightmare. Red, red cheeks. Bouncing off walls. Bouncing up till 3 am. Starting to come down a bit, but oh my god, the havoc on his mind and body and us, plus no sleep. Doc said there wouldn't be any withdrawal."

2 / 10
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  • Tir...
  • Taken for less than 1 month
  • November 22, 2019

For ADHD "I don't recommend taking this drug, Intuniv. 18 male, 63 kg, 170 cm. Was prescribed for my ADHD and anxiety, 2 mg. All the way, first 2 weeks only tired, but concentration improved. 3rd week was real bad, I got extremely anxious, random panic attacks all the time, heart pain, dark thoughts, started crying every other hour, was exhausted and irritated, also lost control of my emotions, got angry out of nowhere. And worst of it was that I forgot who I was sometimes, panicked because I couldn’t remember my parents. Please don’t take this drug, look for something else, stimulants or whatever, but Intuniv can destroy your life or make it much worse."

1 / 10
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  • Gin...
  • August 23, 2011

For ADHD "My 7-year-old has been on Intuniv for 7 days now, and it's great. He was on dextramp/amfet for 3 years, and it had stopped him from eating, sleeping, and he was always angry. Since he has been on Intuniv, he eats, sleeps, and is not angry. But it has not helped him to stay focused at school. But all in all, I am happy with Intuniv."

7 / 10
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21 Report
  • Mar...
  • Taken for less than 1 month
  • November 26, 2018

For ADHD "This medicine just made my son worse than he was before... more aggressive and antisocial. I'm so afraid to try new medications. Feeling sad Intuniv was a nightmare for us."

1 / 10
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72 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.