Skip to main content

Diclegis and Insomnia: What Users Say

Insomnia: mentioned by 4 users (3.4%)

Based on user experiences from 116 Diclegis 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 47.4%
vomiting 31.0%
drowsiness 21.6%
tiredness 12.1%
sleepy 6.9%
dizziness 4.3%
fatigue 4.3%
upset stomach 4.3%
heartburn 3.4%
insomnia 3.4%

Reviews for Diclegis

Commonly mentioned side effects
  • Raj...
  • Taken for 1 to 6 months
  • July 8, 2015

For Nausea/Vomiting of Pregnancy "I started taking Diclegis at 7 weeks (was totally against medicine, but the nausea was unbearable). I was so glad I did try it because it worked like magic. Huge difference the following day if I didn't take it at night. It also helped with my moodiness and oversensitivity to smell. 11 weeks later, I am discontinuing use of it - hoping I can manage the symptoms myself. I did not get side effects at first, but about 9-10 weeks into taking it (16-17 weeks of pregnancy), I started to lose sleep at night and stay tired all day. Since not taking Diclegis, I can sleep at night now. I think my body just got used to it and started to react with hyperactivity. Also noticed reduced fetal movement while taking it versus not."

9 / 10
Was this helpful?YesNo
13 Report
  • Aly...
  • Taken for less than 1 month
  • December 25, 2016

For Nausea/Vomiting of Pregnancy "Third pregnancy, and Zofran wasn't cutting it for me. Midwife prescribed Diclegis - felt insanely better the next morning nausea-wise, but was super fatigued. If you miss a dose, it will rock your world. For the first few days, it knocked me out all night and made me feel sleepy all morning. Now I seem to be experiencing the insomnia/nightmares side effects, and it's not fun. I'm hoping in a couple of weeks I can wean off of it because I generally feel better a couple of weeks into the second trimester. Definitely think the nausea aid is worth the side effects, though - guess it all depends on how bad your nausea/vomiting is - and if this works for you!"

7 / 10
Was this helpful?YesNo
5 Report
  • Ms ...
  • Taken for less than 1 month
  • March 17, 2018

For Nausea/Vomiting of Pregnancy "I was afraid to take any medication, but my nausea was so bad that I was left with no choice. It didn’t seem to work the first week because I didn’t take it as prescribed, because it made me so sleepy, and I still had to work and take care of my other two kids. I buckled down and took it morning, noon, and night as prescribed. The nausea finally let up, and I felt much better, but I never really felt like myself. I was low on energy and just felt foggy. My stomach would rumble every time I ate or drank anything. I had anxiety about leaving the house because I always felt that I had to use the bathroom, but I was constipated. I listened to my body and stopped taking the medication for a few days, and I felt like myself again, energetic and clear, but that didn’t last long. Once that medicine moved out of my body, I got sick as a dog. I’m taking the pills again, but here come the side effects: insomnia, nightmares, lightheadedness, and fatigue. I hope the constipation doesn’t come back."

7 / 10
Was this helpful?YesNo
6 Report
  • Mrs...
  • Taken for 1 to 6 months
  • November 10, 2013

For Nausea/Vomiting of Pregnancy "I started taking this medication three weeks ago, and it works great for morning sickness, but they don't tell you the risks. They say it is safe for both you and the baby, yet I started having severe chest and back pain and had blood work done over and over, and they told me I was fine. But I hadn't had a bowel movement in almost two weeks, and I was in so much pain I couldn't get out of bed. But I found out it was the reason for all my problems: restless sleep, chest pain, back pain, not being able to stand or take care of my children. It was not worth the pain and the suffering, and imagine what your baby is going through if you're in all that pain. There is a reason it was off the market for 30 years."

6 / 10
Was this helpful?YesNo
27 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.