Ozempic and Vomiting: What Users Say (Page 2)
Reviews for Ozempic
- Dia...
- Taken for 6 months to 1 year
- June 2, 2019
For Type 2 Diabetes "I’ve been on Ozempic about 8 months. I went to the 1 mg dose pretty quickly. My sugars became normal. I was losing about 5 lbs every two weeks. My A1C went from 6.8 to 5.6. No side effects at all. I’ve lost about 30 pounds overall. About 6 weeks ago, I got sulfur burps, then nausea, then vomiting. I vomited 9 times over maybe 6 hrs. Thought it was food poisoning. Yesterday, I again got sulfur burps followed by nausea and then vomiting. This morning again, burps, vomiting, and watery diarrhea. Thought it odd it would again be food poisoning. I never get sick. Then thought maybe it was E. coli or gastroparesis. Then I happened upon this site and started reading the reviews of Ozempic. I don’t know why it would take so many months for any side effects to show, but it sounds like this is most likely the cause of my vomiting and diarrhea. I took my last dose two days ago. I take it every two weeks. I think I’ll cut back to 0.50 next time and see what happens."
- No ...
- March 1, 2020
For Type 2 Diabetes "Victoza was no longer working to lower my A1C, so my doctor prescribed Ozempic. It’s been 4 weeks. Since I’d been on the maximum dosage of Victoza, she assumed it would be a smooth transition to the maximum dose of Ozempic. While it did reduce my blood sugar, I’ve had every side effect: nausea, vomiting, explosive diarrhea, heart palpitations, heartburn, and disgusting burping. Some days, I can’t leave the house. I didn’t immediately realize that these symptoms were related to the medication, so I continued to inject the maximum dosage. I thought I had a horrible bug. After the second week, I made the connection. So I went down to a half dose, but that wasn’t enough. Now I’m down to .25. I’m still having side effects, so for now, I am on 2 Prilosec, 2 Zofran, and 4 Imodium per day. My blood sugars are down, sometimes dangerously low. I lost weight, but of course, I would with the nausea, vomiting, and diarrhea. I’m going to try to stick it out."
Frequently asked questions
- Mounjaro vs Ozempic: Which is right for you?
- Ozempic Side Effects to Watch For
- What are the long-term side effects of Ozempic?
- How do Ozempic, Mounjaro, Wegovy, Zepbound compare for weight loss?
- Anonymous
- Taken for less than 1 month
- June 11, 2022
For Cardiovascular Risk Reduction "I started Ozempic for weight loss. I took dose 1 of 0.25 week 1 and had a little nausea. I took dose 2 on Saturday morning when I was supposed to. On Sunday, I felt terrible with nausea. Sunday night, I was vomiting and had diarrhea with major stomach pains. These symptoms have now lasted 6 days. My body is in so much pain and discomfort from vomiting and diarrhea and unable to eat or drink. I would never recommend this drug to anyone. The side effects are so terrible that I would not want to take the chance. I’m hoping these symptoms will go away soon."
- Jen...
- November 24, 2021
For Cardiovascular Risk Reduction "Stay away from beef! It's a game changer. I have lost 43 lbs over 4 months. It really works for me. I am at 1 mg/week now, and I feel full constantly. I eat around 1/4 of what I usually did, and my sweet tooth is a lot less than it used to be. I had a lot of side effects with sulfur burps, diarrhea, and vomiting at the beginning. I found a 100% correlation with eating beef and the nasty side effects. Even as little as 1 oz! I had been feeling fine for a month when I last week tried 1 bite of a nice steak! 24 hours later, the terrible side effects were back, and I lost 5 lbs over 24 hours (mostly fluids). So stick to chicken and fish. I have not dared to test pork or lamb yet."
Are you taking this medicine?
Your review helps others make informed decisions.- Anonymous
- Taken for 1 to 6 months
- October 26, 2021
For Type 2 Diabetes "I started taking Ozempic 2 and a half months ago, starting at .25 dose and worked up to 1 mg dose. I had diarrhea on and off for the first 2 weeks. My blood sugar went up to over 200 every day and to 300 a few times. I have never had blood sugars reach 300 before, and fasting readings in the 200s were non-existent. I had significant dehydration after the 2nd week with vomiting and dizziness. My doctor prescribed insulin to bring down my sugar and said I wouldn't see glucose control until I was on the full dose of Ozempic. I've been on the full dose for a few weeks, and my blood sugar is still out of control, even with insulin and Metformin. Ozempic doesn't work for me, and the past few months have been a huge setback in my diabetes management. My A1C prior to starting Ozempic was 7.3. I have been working with a dietitian for years and follow a low carb diet. I exercise every day. I hope when I get off Ozempic my blood sugar stabilizes, and I haven't damaged my system."
- JRo...
- Taken for 1 to 6 months
- October 29, 2019
For Type 2 Diabetes "Within 2 weeks after moving from the starter dose of Ozempic to 0.25 to 0.5, I began having vomiting in the wee hours of the morning, with increasing intensity, nearly every night for the last 2+ weeks. The last 4-5 have been really rough. I also take metformin 500 and glimepiride 2, both AM and PM. This weekend, I went down to the Ozempic 0.25 dose, but Sunday and Monday nights were both awful bouts of vomiting. (No diarrhea at any stage with Ozempic; occasional nausea during the day, very decreased appetite.) Is anyone else having this bad and persistent vomiting? Thanks and good luck."
More FAQ
- Wegovy vs Ozempic: Which is Right for You?
- How long does it take for Ozempic to work?
- How many doses are in an Ozempic pen?
- Jan...
- Taken for 1 to 6 months
- October 11, 2021
For Cardiovascular Risk Reduction "This was prescribed by a weight loss nurse, second time use. First time on .25 mg was okay, but as soon as I go up to .5 mg I am so sick. Diarrhea, nausea, vomiting, sulfur burps, it's horrendous!! I do not having tried twice now, with the same effects each time I can say 100% do not try this for weight loss. It is not worth it. It takes 5 weeks to clear the body too!"
- Ann...
- Taken for less than 1 month
- May 28, 2019
For Type 2 Diabetes "I took my first dose of Ozempic on May 23rd. Two days later, side effects began. My stomach started burning, frequent diarrhea, and profuse vomiting. I cannot hold anything on my stomach, and I have lost over 13 lb in 3 days. The side effects are horrible. I have contacted my doctor with hopes to get relief from the side effects! The pain is horrible. I do not recommend Ozempic!"
- ERM...
- Taken for less than 1 month
- February 25, 2019
For Type 2 Diabetes "This drug should be taken off the market. Side effects are severe. Belching, uncontrollable diarrhea, dehydration, nausea, vomiting. Be prepared to not leave your bathroom for 3 days every week. Not to mention, the ads are by far the most annoying on TV."
- PDH...
- Taken for 1 to 6 months
- June 21, 2019
For Type 2 Diabetes "I started Ozempic about 3 months ago at .25 mg. My doctor made me start my 1st dose on a Monday in her office because I would tell her I would try and then never do it. Tuesday morning I was good, then by Tuesday night, stomach cramps, nausea, vomiting, and diarrhea, till the wee hours of the morning. The symptoms slowed down throughout the week. Even though I was losing at least 3-4 pounds a week, a total of 35 pounds within a 2 1/2 month period. My A1C did go down, the side effects are deadly. I like the fact that I am losing weight, but I hope I don't have permanent damage from this medication."
- Bai...
- Taken for less than 1 month
- July 3, 2019
For Type 2 Diabetes "At first, I had a brief overwhelming bout of nausea that passed. Decreased appetite definitely had me losing weight, but after the second injection, the nausea got much worse! Plus, I had diarrhea/vomiting, and it just got worse daily. I had to discontinue. Now it's been a month later, and I'm still having nausea and diarrhea. Horrible experience for me."
- Nes...
- Taken for 1 to 6 months
- May 3, 2019
For Type 2 Diabetes "Was diagnosed with type 2 diabetes in March 2019. Doctor put me on Ozempic rather than insulin, although it's not recommended. He thought it was worth a try along with 500 mg metformin twice daily. The first 3 weeks of 0.25 mg Ozempic were just fine. Very minimal side effects - occasional diarrhea, some gas, and belching. Nothing I couldn't handle. The fourth week of 0.25 mg was worse. Constant diarrhea for four days, nausea, some vomiting. I went to a different doctor thinking I had a stomach virus, he prescribed me an anti-diarrheal, and I felt better. I took the Ozempic at 0.5 mg then, as prescribed. Two days later, nightmare. Diarrhea again, vomiting, nausea, and serious fatigue. I'm in the throes of it right now, and I'm going to be contacting my doctor to see what I can do to counteract this. Besides the side effects, though, it's working beautifully. My blood sugar is down from the high 300s to the low 100s in just a month."
- Tes...
- Taken for 1 to 6 months
- May 14, 2023
For Type 2 Diabetes "So I began Ozempic just a few months ago. Just took my first 1 mg dose last week, and I have to say, I am sick all the time. Anything I eat is for sure going to end up in the toilet one way or another. The diarrhea is out of control and constant. When I was only on the 0.25 mg dose, I had a window of the day where I was actually able to eat and not vomit it up later, but since going all the way up to the 1 unit, I cannot keep anything down. I have two small children, and I feel exhausted all the time from the vomiting and the nausea. I have decided today that I will discontinue this medicine as I cannot deal with the severe side effects. Even Zofran isn’t working."
- JTa...
- Taken for 1 to 6 months
- June 14, 2019
For Type 2 Diabetes "Started out taking 0.25 for 4 weeks, then the 5th week went to 0.50. The next day I was vomiting, had diarrhea, and sulfur burps. Couldn't hold anything down, not even water. Went to the ER the 2nd day to get IV fluids. Called the manufacturer and put in a report. They sent me a mailer to return the pen for evaluation. I am keeping a record of the lot # before I mail the pen back. I am taking a nausea pill and experiencing severe cramps and diarrhea, but the vomiting has stopped. Haven't had any solid food for 4 days, trying to eat Jell-O and applesauce and can barely get it down. So wished I would have read these reviews before I bumped it to 0.5. My diabetes doctor said to decrease. I am going to stop taking it. I have no spleen, so it is difficult to manage all these side effects. Hoping and praying I can start to feel better soon."
- sil...
- Taken for 1 to 6 months
- March 24, 2019
For Type 2 Diabetes "I've been on 1 mg of Ozempic for about 8 weeks and lost 13 pounds. My appetite has decreased. Other people started out at .25 or .5, I've noticed from reading other reviews. Considering this, I'm shocked my doctor started me on 1 mg. I was really sick the first month. Lots of vomiting, gas, stomach ache, and diarrhea. Despite all that, I'm pleased that I lost weight and the side effects have gone away. I just hope it continues to work as an appetite suppressant. Other meds I've taken that were originally one for me stopped working on my appetite after a while."
- TR9...
- Taken for 1 to 6 months
- June 25, 2019
For Type 2 Diabetes "I've been on Ozempic for about two months now. I haven't really been nauseous, but my stomach would just feel yucky. I'm on the 0.5 dose now. I had vomiting and diarrhea only one time, and that was two days after my first dose. My appetite has decreased, and I have lost weight, but I'm not sure how much. I won't find out how my A1C is for another month or so."
- Ter...
- May 3, 2019
For Type 2 Diabetes "Wow, I did lose a few pounds and have no appetite on Ozempic, but I just can’t tolerate this drug. I am the most violently ill I have ever been. I have had 2 doses of .25, and the abdominal pain, vomiting, and diarrhea for the last 7 days have almost killed me. Too bad, it works, but not worth the side effects for me!"
- Jud...
- Taken for less than 1 month
- June 20, 2019
For Type 2 Diabetes "This stuff is horrible! One dose of 0.25 mg and started with nausea and vomiting and watery diarrhea within 12 hrs. 12 hrs later, still going. No way to reverse it, according to pharmacy. I’m 77 years old and not sure how long I can handle this. Vomiting and nausea not responding to ginger or antiemetics. Watery diarrhea not letting up at all. After reading info online, it stays in the system for 5 weeks after the last dose."
- JUS...
- Taken for 1 to 6 months
- June 25, 2023
For Weight Loss (Obesity/Overweight) "Sulfur burps (like eggs), terrible gas, confusion, diarrhea, vomiting, and nausea. Anxiety led to severe panic attacks. I did lose weight, but its side effects are not worth it. It caused me food aversion. Eating and drinking became a chore. My dose was increased each week by 0.25 mg."
- Cap...
- Taken for 1 to 6 months
- May 12, 2021
For Type 2 Diabetes "I took Ozempic last October, but I had to come off it - I was so ill. I'm type 2 diabetic and Hashimoto's thyroiditis autoimmune disease. I'm 57 years old and post-menopause. The doctor decided I should try again, I started 5 weeks ago and had my 5th injection. I have been sick since I restarted. I have nausea, vomiting, diarrhea, brain fog, anxiety, burning in my stomach, headaches, and I'm so tired and weak. I tried to stick with it, I'm on the 3rd day since my 5th injection. I am so ill, I still have all the above symptoms, but worse. My kidneys are sore and my lungs. I have pain in my stomach and back. I feel like my body is poisoned, and I have to wait for 5 weeks for it to clear out of my system. I will never take this again."
- Don...
- Taken for 1 to 6 months
- August 23, 2021
For Type 2 Diabetes "Been on Ozempic 3 months. I hate this mess. I’m constantly throwing up (not good, just bile). I’ve never been so weak in my life. Since taking the drug, I constantly pass out even though I’ve had to decrease my long-term insulin. I’ve consulted with my doctors, and they keep saying let my body become accustomed to the med. The erratic bowel issues are insane. One day I’m so bloated from constipation, 2 days later I have diarrhea. Not much I can eat without throwing up. I honestly don’t know how much longer I can do this."
- Ann...
- Taken for 1 to 6 months
- July 18, 2021
For Type 2 Diabetes "I started this drug to try and lower my A1C, which had climbed to 7.2. My nurse practitioner put me on it. She showed me how to do the injections, but no warnings of side effects. I took a .25 dose for 4 weeks, suffering pain in my stomach that radiated to my back. Absolutely no craving to eat anything at all. Had constipation. Then I went to a .5 injection and was fine for a bit until severe nausea began, along with dizziness and vomiting. I thought it was going to be the end of me, because then the unrelenting diarrhea began. I waited days in bed, so very ill, and decided to quit this awful medication. I have lost 6 pounds, and my morning glucose numbers are 107, it's lower, but feeling this deathly ill just isn't worth it. I quit the medication, though I understand it could take 5 weeks to leave my body. Beware of this drug."
- Jor...
- July 20, 2021
For Cardiovascular Risk Reduction "The worst side effects. I had one dose only (injected into my belly). Ninety minutes later, began a living nightmare of uncontrollable vomiting and diarrhea for 30 hours. Taking regular suppositories now to control vomiting. Even the smell of food makes me vomit. I have not been able to get out of bed. Dosage is level 3 out of five. Spoke before starting the drug, and they didn’t explain the side effects could be this bad. I lost 7.5 lbs in 30 hours of nonstop vomiting. Not worth it."
- 0ct...
- May 24, 2021
For Type 2 Diabetes "I was placed on Ozempic last year because Metformin has always caused awful nausea. I have never in my life had any issue with constipation until I started taking this medication. I was so sick with diarrhea and throwing up 3 weeks ago I thought I'd actually die. I have had bad rashes. I think they would have been worse if I were not on allergy medication. The latest rash is healing. I've never had to take laxatives until this medication. I'd rather deal with the nausea than rashes, vomiting, constipation, poor appetite, and legs feeling strange. I wasn't overweight, so that was not an issue. My numbers have never been more than 6.1. Then, when I read that it can cause death, that was the end all for me. It may help someone, but I'm not the someone! Medicine should make one better, not worse. When I first started this drug, I spoke with someone from the company that makes it about the constipation issue and also my doctor. They said that it would get better, but that hasn't happened."
See also:
Mounjaro
Mounjaro is used for type 2 diabetes to help lower blood sugar levels. Mounjaro has also been shown ...
Rybelsus
Rybelsus tablets are used to improve blood sugar control in adults with type 2 diabetes, and may ...
Botox
Botox is used cosmetically to reduce facial lines and wrinkles and for medical purposes for ...
Zepbound
Zepbound (tirzepatide) is an FDA-approved weekly injection for weight loss and obstructive sleep ...
Wegovy
Wegovy (semaglutide) an FDA-approved weekly injection for weight loss and to reduce heart risks ...
Victoza
Victoza helps control blood sugar levels and reduce the risk of serious heart problems in people ...
Contrave
Contrave is an anorexiant and is used to help manage weight in obese or overweight adults with ...
Saxenda
Saxenda (liraglutide) injection is used for weight loss in obese or overweight patients. Includes ...
Alli
alli blocks the absorption of some of the fat that you eat and is used to treat obesity. Learn ...
Amphetamine
Amphetamine is a stimulant and is used to trat narcolepsy and attention deficit disorder. Includes ...
Are you taking this medicine?
Your review helps others make informed decisions.More about Ozempic (semaglutide)
- Ozempic consumer information
- Check interactions
- Compare alternatives
- Pricing & coupons
- Reviews (1,565)
- Drug images
- Latest FDA alerts (5)
- Side effects
- Dosage information
- Patient tips
- During pregnancy
- Support group
- FDA approval history
- Drug class: GLP-1 Agonists (Incretin Mimetics)
- Breastfeeding
- En español
For Type 2 Diabetes "After 2 injections of .25, I started having watery diarrhea. On day 3, I woke up and the diarrhea had leaked out and was in my underwear. I started violently vomiting that same evening. This was day 4 of diarrhea, now with vomiting. My blood sugar levels kept crashing. I rushed to the ER, I had an X-ray, every lab work/panel you can think of, and a CT scan - nothing. Ozempic is the only culprit. I am texting this review from my hospital bed. I was admitted and put on fluids and a liquid diet. They are trying to keep the nausea under control and stop these symptoms before it affects my kidneys from being dehydrated. The Ozempic has been thrown in the garbage, but I don't know how long the nightmare from that so-called medicine will last."