Skip to main content

Haldol and Nausea: What Users Say

Nausea: mentioned by 10 users (14.1%)

Based on user experiences from 71 Haldol 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 28.2%
restlessness 15.5%
nausea 14.1%
drowsiness 11.3%
vomiting 9.9%
weight gain 9.9%
tremors 7.0%
irritability 5.6%
restless leg syndrome 5.6%
tiredness 5.6%

Reviews for Haldol

Commonly mentioned side effects
  • Pet...
  • Taken for 6 months to 1 year
  • November 16, 2019

For Psychosis "My side effects of Haldol are restlessness and anxiety. The need to move is coupled with the desire not to. Muscle tension and tremors combined with the inability to walk correctly, heavy drooling at the mouth, nausea, and terrible constipation amounting to the inability to have a bowel movement, as well as the inability to urinate without sitting down. In addition, there is the inability to ejaculate."

1 / 10
Was this helpful?YesNo
63 Report
  • Bob...
  • Taken for less than 1 month
  • April 11, 2020

For ICU Agitation "My 17-year-old son with severe autism was given Haldol during a pediatric ER visit. He is non-verbal and usually has severe anxiety in any healthcare setting. We took him to the ER because he appeared dehydrated after 24-36 hours of nausea, vomiting, and behavioral symptoms that had become more severe. We informed the ER physician that he typically reacts the exact opposite to sedatives than should be expected and recommended one drug that has been effective in the past. A sedative was necessary in order to obtain a CT scan. The physician wanted to use Haldol because it has been effective with kids with autism and could also help my son's nausea. My son had no problem with the nurse setting up the IV, which was not his norm. It did not take long after injecting this drug for him to go from calm, quiet, and lethargic to needing 6-7 adults to subdue him and strap his wrists and ankles to his bed. What a joke!"

1 / 10
Was this helpful?YesNo
32 Report
  • Man...
  • January 23, 2019

For Nausea/Vomiting "I went to the ED for kidney pain and nausea. I have allergies to IV anti-nausea meds but can take them orally. They decided to give me 0.5 of Haldol intravenously. Something inside me was telling me NOT to allow this, but I was so nauseated, and they said it would help. I can take oral anti-nauseous meds, so I was confused as to why I was getting Haldol. The FDA hasn’t approved the intravenous use of Haldol in ER settings. Unfortunately, I found all of this out after the fact. Five minutes after being injected, I got hot flashes and a huge panic attack. Benadryl helped, but my pulse went to 180 bpm and slowly tapered down to 100 bpm-that’s where it stayed until this evening when I’m finally at a normal 86 bpm. It’s been two days, and I’m still feeling agitated and anxious. My advice to anyone being offered Haldol: if an ER doc wants to try to see if it works for you-say no, ask for something safer!"

1 / 10
Was this helpful?YesNo
38 Report

See also:

Frequently asked questions

  • Anonymous
  • Taken for less than 1 month
  • February 13, 2017

For Nausea/Vomiting "Went to the ER after experiencing chest pain following advice from my surgery nurse. While being there, I mentioned being slightly nauseous. I am extremely allergic to most anti-nausea medications, going into anaphylactic shock, so I was given Haldol. Immediately after injection, my heart began beating faster and my anxiety level flew off the chart. Every muscle in my body wanted to move and spasm, I was practically vibrating in the bed. Seeing as it was only days after having my abdomen cut into, it was pretty intense. It was the closest I have ever felt to being out of my mind. I had to be given another medication to counteract the effect of the Haldol in my system."

1 / 10
Was this helpful?YesNo
36 Report
  • D_D...
  • January 8, 2018

For Nausea/Vomiting "Went to the ER for uncontrollable vomiting and stomach pain. Haldol was the second try (injection) to improve my symptoms. I am shocked reading all of these other experiences because of the similarity to my case. The Haldol helped with the nausea and vomiting, but oh my goodness, the body cramps and restlessness. My entire body was a giant charley horse contorting all over the table, and I couldn't stop it. Crying in pain. They finally gave me something else, which toned it down some, but no way would I ever want to go through that again. I'm sorry for those who have experienced it. It's horrendous :("

2 / 10
Was this helpful?YesNo
26 Report

Are you taking this medicine?

Your review helps others make informed decisions.
Write a review
  • Sta...
  • Taken for less than 1 month
  • February 16, 2013

For Nausea/Vomiting "Experiencing horrible nausea/vomiting with Dilaudid for pain associated with Stage 4 breast cancer. My normal anti-nausea medication was Zofran, but it started to not work. I was given 0.5 mg I.V. of Haldol every hour for nausea. It worked, but did 'knock me to nap' for a little while. After I woke up, I did feel groggy and was able to eat and drink without incident."

8 / 10
Was this helpful?YesNo
37 Report
  • 777...
  • August 19, 2017

For Nausea/Vomiting "Still felt nauseous after being given this drug after surgery. I woke up extremely sick and vomiting. This was the third drug given to help combat these effects. I didn't know I'd been given it, but my heart started racing and concerned the nursing staff, and their concern made me anxious. I was so scared and paranoid about what was happening to me, which I later found out was all because of this drug. They ended up flushing it out of my system."

2 / 10
Was this helpful?YesNo
18 Report
  • Mis...
  • January 15, 2013

For Nausea/Vomiting "I have Addison's disease. We had tried all conventional medications. I got this injected by the ER and told my Dr. that even though they gave it to me for anxiety, I didn't vomit or get nauseous for 24 hrs."

10 / 10
Was this helpful?YesNo
28 Report
  • Roc...
  • January 6, 2021

For Nausea/Vomiting "Was in for laparoscopy procedure and was very nauseous after the surgery. Initial treatment with Zofran wasn’t helpful, so they then injected Haldol to relieve the emesis and nausea. It made me feel drowsy and restless at the same time. I can’t tell if I’m thankful it helped as an antiemetic or if I absolutely hate it because of the restless legs, anxious, crawling out of my skin feelings. It made resting and sleep very difficult after a really long day at the hospital. My advice: see if the doctor has exhausted all other medications/solutions first! The side effects may make you regret taking it."

5 / 10
Was this helpful?YesNo
8 Report
  • vam...
  • Taken for less than 1 month
  • August 1, 2022

For Nausea/Vomiting "I went to the ER with persistent vomiting that I had already tried Zofran and other medicines for without any luck. After getting a dose of IV Haldol, I stopped throwing up and was able to put down some water. I still had some lingering nausea when there was too much motion, but overall, I would count it very successful. I didn't experience any negative side effects that I'm aware of."

9 / 10
Was this helpful?YesNo
3 Report

Are you taking this medicine?

Your review helps others make informed decisions.
Write a review
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.