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Ozempic and Dizziness: What Users Say

Dizziness: mentioned by 80 users (5.3%)

Based on user experiences from 1,511 Ozempic 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 33.6%
diarrhea 16.3%
constipation 15.6%
vomiting 12.6%
burping 8.8%
headaches 7.5%
upset stomach 7.5%
gas 6.2%
bloating 5.8%
dizziness 5.3%

Reviews for Ozempic

Commonly mentioned side effects
  • dan...
  • Taken for less than 1 month
  • September 26, 2020

"Started taking this medication off label for weight loss only. I am not diabetic. Started on Aug 30, 2020. First 2 weeks I had some mild nausea, nothing terrible, and some mild dizziness. The past 2 weeks, I have had no symptoms. I definitely cannot eat what I used to, or you will feel sick. I am doing the weekly injection at 0.25 along with Weight Watchers, and in the past 26 days, I have lost 10.5 lbs :). My sweet tooth cravings are pretty much gone. Really happy so far. I am increasing to 0.50mg next week. I'll keep you all posted!"

9 / 10
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2962 Report
  • Sti...
  • Taken for less than 1 month
  • July 21, 2021

For Type 2 Diabetes "I did one injection and have been ill since. I have had acid reflux, burping, vomiting, constipation, headache, and dizziness. I tried to eat small meals and drink plenty of water as directed by my physician, but I have been unable to hold anything down. Five days after my first injection, I'm off work, drinking Pedialyte, trying to get my strength back, and avoid being hospitalized. This is the worst that I have ever felt in my life."

1 / 10
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1073 Report
  • Lyn...
  • December 22, 2020

For Type 2 Diabetes "I took one dose of Ozempic and I have been sick ever since. Diarrhea, vomiting, nausea, stomach cramps, and a little dizziness. This is terrible, will never use again. Can someone tell me how long these symptoms last?"

2 / 10
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298 Report

Frequently asked questions

  • Anonymous
  • Taken for less than 1 month
  • February 24, 2023

For Weight Loss (Obesity/Overweight) "Horrible experience. I only took 2 dosages because I had difficulty functioning with headaches, eye pain, nausea, dizziness, and overall feeling awful. The additional issue is I've been off the drug for a week and can't get rid of the symptoms. I'm nauseous every day, with headaches, and dizziness. How long until all of this goes away?"

1 / 10
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119 Report
  • Mid...
  • August 21, 2020

For Type 2 Diabetes "My health wasn't good, so I fired the nurse practitioner I was seeing and got an internist doctor. Found out my thyroid was almost non-functional, high blood pressure, and my pre-diabetes rate was on a serious climb. 1 year later, I was at the right dose of Synthroid. Doctor put me on metformin and phentermine, and added Ozempic 2 weeks later at 0.25. That was a rough ride, I was nauseated and dizzy a lot! I started at 265 lbs, and every day I would see a pound or 2 come off. As of this morning, I weighed in at 239, and I'm up to 1 mg dose of Ozempic weekly. I take the anti-nausea now just before my Ozempic dose, and that's it. I use doTERRA ginger. A1C down to 5! I'm glad I listened to my doctor and my pharmacist and stuck with it. Anything worth having doesn't usually come easy! I would like to get down to the 160-170 range, I'm 5'11'', and thinner than that, I start to look like Olive Oyl! OH Popeye!"

10 / 10
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173 Report

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  • Mac...
  • Taken for 1 to 6 months
  • September 14, 2019

"I am pre-diabetic with high blood pressure, high triglycerides, and high cholesterol. I’ve taken Ozempic for 3 1/2 months to help me lose weight. My weight loss is 32 lbs. I am never hungry, and when I eat, my tummy gets full very quickly. Because I’m not hungry, I have used this time to learn the art of healthy eating. No fad diets or keto. My blood pressure is now normal, and I am off BP pills. My triglycerides dropped 150 points. I have had no side effects other than constipation. I now drink 3 liters of water each day and eat insoluble fiber to control it. My husband is diabetic and has been on it for 6 months. He experienced side effects such as nausea and dizzy spells, but it lasted around 3 months, and he no longer has them. His A1C was 9.5 before Ozempic and is now 6.7."

9 / 10
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86 Report
  • Val...
  • Taken for less than 1 month
  • February 14, 2020

For Type 2 Diabetes "I’m a nurse. I started this med and unfortunately the nausea, gastritis, dizziness, and headache continuing into week 4 is simply not worth it. I can’t lay in bed and be miserable, which is what this does to me. At first, I actually thought I had a GI Bug. If there is any other choice, do not put yourself through this."

5 / 10
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79 Report

More FAQ

  • Cin...
  • Taken for less than 1 month
  • September 23, 2020

For Type 2 Diabetes "On Ozempic for 6 weeks at the .25 dose. Tried to increase when it was time. Ozempic made me extremely dizzy, nervous, with high anxieties, essentially when driving. Had to stop taking it. My A1C dropped from 10 to 8.2. Back to square one."

5 / 10
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41 Report
  • Bad...
  • Taken for less than 1 month
  • July 9, 2022

For Cardiovascular Risk Reduction "I am on day 4 after taking this and now bedridden. I have never been so sick in my life: nausea, vomiting, gas, headache, terrible smelly burping, dizzy, blurred vision, the list goes on. I hope this wears off soon, I have to go back to work. I am so disappointed in this product, very scary how it's destroying my body. I can't eat, sleep, barely move, just sipping water. Terrible stuff."

1 / 10
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25 Report
  • Ver...
  • November 20, 2019

For Type 2 Diabetes "I take Glipizide twice a day and added Ozempic .25 for diabetes 2. I had mild nausea, but doable. Raised it to .5 and after the third dose, I developed side effects of severe migraines, vertigo, nausea, light, and movement sensitivity. I missed over a week of work and then forgot my Ozempic and had two symptom-free days. I took my next dose and all the severe migraine symptoms came back. I had an MRI, I saw an audiologist and ENT. They couldn’t find anything. I tried pain meds, but no use. I took Zofran and Dramamine for nausea. I could not drive or even ride in a car. MDs told me my symptoms could not be related to Ozempic. But I tested my theory and skipped a dose. It took three days this time before the symptoms subsided. Now, no more vertigo or nausea. My headaches are back to normal for me, easily triggered but short-lived, and responsive to Excedrin. I can manage that. I will not be taking Ozempic again. I am hoping to manage with Glipizide and more strict eating."

4 / 10
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34 Report
  • CJa...
  • Taken for less than 1 month
  • February 8, 2020

For Type 2 Diabetes "I have taken Ozempic, 1 injection of .25 on Feb 1st, 2020. I have had diarrhea ever since: nausea, gastritis (inflamed stomach), reflux, stomach pain (can't touch my stomach), dizzy, tired all the time, had to call an ambulance as I almost passed out, shaky, dehydrated from going to the washroom so often. I was in bad shape, and I live on my own. Supposed to take this needle again tonight, don't think this is going to happen."

6 / 10
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32 Report
  • Ste...
  • Taken for 1 to 6 months
  • July 12, 2019

For Type 2 Diabetes "Run away. Just run away from Ozempic. Yeah, this will help with your blood sugar, sure. It will also give you terrible side effects. I have been nauseous for 2 weeks, dizzy, headache, lethargy, have gas constantly. My guts hurt so much I've cried. I ended up at the emergency room in the middle of the night, it got so severe. They gave me 2 different types of IV medicine to help and a bag of saline. They told me to quit the medicine immediately but also warned me these side effects could last WEEKS after my last dose. Can't even function. If I take the meds to keep from puking, I'm basically comatose, if I don't, my stomach, neck, and head hurt so much I cry."

4 / 10
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37 Report
  • Dan...
  • Taken for 1 to 6 months
  • July 4, 2019

For Type 2 Diabetes "Two days after the injection, I get a pretty bad headache, indigestion, and a bloated feeling that lasts the day. This week (6th shot) has been different. It’s the second week the dose was raised from .25 mg to .5 mg. I felt like I had to throw up. The indigestion, burping, constipation, sore muscles, aches, and heavy sweating all felt like I had a horrible flu. I stayed home from work. I went back to work today, when I normally get the headache, and had heavy sweating, burping, indigestion, cold clammy skin, bloating, diarrhea, and depression and anxiety (years since I had either one). Tonight I still have bloating, wrists and shoulders sore, and indigestion with burps. My neck is really stiff. The normal headache has started with a little dizziness. I am still debating what to do as this has been an effective medicine. My blood sugar has gone from 290 to 90 to 140 when I check it. I have lost weight as well."

7 / 10
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31 Report
  • Ann...
  • Taken for 6 months to 1 year
  • November 29, 2022

For Cardiovascular Risk Reduction "Was taking Ozempic for weight loss started a year ago when I started at the lowest dose. I was moved up to 1 gm after about seven months of being on it. At the beginning, it wasn’t bothering me, I went from 272 to 214, but I had to stop taking it. I’ve been in the hospital because of the side effects: I had bowel obstruction, nausea, dizziness, dry mouth, this bad taste I can’t get rid of on my tongue, so tired I can’t get out of bed that I miss so many days at work as it is a struggle to go. I feel so horrible. It’s been three weeks since I stopped taking Ozempic, but I’m still not feeling any better."

2 / 10
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16 Report
  • Lax...
  • Taken for less than 1 month
  • August 26, 2019

For Type 2 Diabetes "Update: since my last report, I have not taken another dose. I’m on day 11 of feeling sick and miserable. I have indigestion from the smallest amounts of food, steady low-grade headache, sweats, fatigue, nausea, but the worst is extreme dizziness every time I stand up. This drug may work for some, but my experience from one small dose was horrible."

1 / 10
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30 Report
  • MzL...
  • Taken for 1 to 6 months
  • June 20, 2019

"I am not diabetic. I have been taking Ozempic for six weeks for weight loss. To me, it is a miracle drug. For the first time in my life, I am not hungry. I am eating healthy and feel better than I have in many, many years. The only side effects I have felt are a 30-45 second wave of nausea and a 1-2 minute dizzy spell."

9 / 10
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27 Report
  • Liz...
  • Taken for less than 1 month
  • December 16, 2019

For Type 2 Diabetes "On the fence. Took my first shot of Ozempic .25 last Wed at the doc's office. I was nervous as I couldn't tolerate Metformin's side effects. But she reassured me this was gonna be the answer to my prayers, so I agreed to try it. First day I was fine, then they hit. Woke up feeling dizzy, nauseous, and shaky. My fasting blood sugar was 157. Lower than it's been in quite some time. Ozempic does its job. My BS has been managed quite well. I definitely don't have an appetite. Have to make myself eat and drink. Have very low energy. Tired all the time. Aside from that, it's the other side effects I'm having trouble living with. Waking up in the wee hours of the morning clammy with severe nausea, mild headache, and dizzy. But it's only been 6 days. The constant nausea, dizziness, and headaches are almost unbearable. Not sure if I'm gonna continue. If the effects are like this now, what are they gonna be with the increased dose? There's gotta be a better way!"

9 / 10
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24 Report
  • Eri...
  • Taken for 1 to 6 months
  • June 17, 2023

For Weight Loss (Obesity/Overweight) "I am a 45-year-old woman. Started Ozempic .25 mg dose 6 weeks ago, increasing to the .5 mg dose after 4 weeks. Lost 13 pounds so far, which makes me happy. Started with some nausea, some explosive diarrhea, and a general fullness feeling, and no cravings. Now I’m experiencing more constipation, and after the last injection, a dizziness/lightheaded feeling. Don’t like that at all. It never goes away. Don’t know if it’s related, but also tingling and some numbness in one foot. I’ll try injecting my thigh next time and see if that helps the dizziness because I definitely do not enjoy that feeling. Almost a jittery feeling as well. Weird. So I’m hoping these will improve over time as I am liking the weight loss results so far. I’m wondering if anyone else has had this dizzy/jittery feeling and if it will go away."

7 / 10
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10 Report
  • JLa...
  • Taken for 1 to 6 months
  • May 3, 2019

For Type 2 Diabetes "I've been on Ozempic 0.25 for five weeks, it's great for losing weight, but the side effects are not worth it. Let me review what Ozempic has been like. The first three weeks were okay, and then I started noticing nausea, stomach burning, headache, dizziness, upper back pain, severe constipation, and feeling very tired and depressed. I ended up in the ER with a mild pancreatic attack and high lipase levels. I've had no desire to eat or even drink water. It makes me gag, and I used to drink a lot of water. I'm done with these injections. I will stay on my metformin, but I can do better on a healthy eating lifestyle than on Ozempic and all the negative side effects. Quality of life has gone from a 10 to a 1, and that is not me. I'm taking my life back. It's really just healthy eating, and we can all do that with willpower. Good luck to everyone else."

5 / 10
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26 Report
  • Sam...
  • Taken for less than 1 month
  • October 2, 2019

For Type 2 Diabetes "I am a type 2 diabetic, but just took my first and last dose of Ozempic 25 mg. I had been taking Belviq and Phentermine, which actually helped me lose 20 lbs without side effects and dropped my A1c from 8 to 6.8. I wanted to try something different. Never again will I use this drug. Day 4 of the first week, and I am so dizzy, nauseous, headache, I can hardly walk. Also sweating, shaky, and my heart rate has dropped. Using Zofran and Dramamine to help the nausea. Trying to push lots of fluids. Praying this doesn’t take 5 weeks to go away. Beware."

1 / 10
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23 Report
  • Odi...
  • Taken for less than 1 month
  • May 22, 2023

For Weight Loss (Obesity/Overweight) "This is my third week, and I feel absolutely horrid! I have constant dizziness, extreme fatigue, and generally feel like crap. I don't think I will continue. It's not worth it to lose maybe 20 lbs, but I can't get out of bed and function. I am tired of feeling like death warmed over. Unfortunately, because it is controlling my appetite, I'm full after a few bites. I am on a 25 mg dose."

4 / 10
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11 Report
  • Sic...
  • Taken for less than 1 month
  • October 2, 2022

For Cardiovascular Risk Reduction "My dr gave me this drug for weight loss. Omg, I took a higher dose than I was supposed to. But for the first two weeks taking it, I was so sick in bed. Now it’s been about 3 weeks since I took it, and I'm absolutely miserable. Have to constantly lay down. Dizzy, nausea, stomach pain, diarrhea, and my whole body just feels horrible. If this happens to you, drink tons of water, that seemed to help me a little. But I cannot wait for my body to go back to normal and never take this drug again. It’s been a horrible experience."

1 / 10
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15 Report
  • Der...
  • Taken for 1 to 6 months
  • March 24, 2025

For Type 2 Diabetes "My doctor prescribed Ozempic for me at the beginning of January, starting at the .25 mg dose and working up to the 1 mg dose, which I have been on for a few weeks now. I have seen noticeable improvements in my glucose levels, which are now at a normal range, which they had not been for years. It was also prescribed to help with weight loss. I have not found it to be particularly helpful in this regard. I am losing small amounts of weight, but a lot of this has to do with a modified diet that is conducive to weight loss. The side effects I have experienced and continue to experience are stomach cramps and diarrhea, sulfur burps, some constipation, lightheadedness, and dizziness, which is the worst one for me. I was at the hairdresser today, and on leaving I almost passed out and had to go back inside to sit down, and there was a big fuss, etc., etc. It was very embarrassing and scary. I so desperately want to lose weight and think that it will eventually work for me, so I am going to keep taking it."

6 / 10
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1 Report
  • Anonymous
  • Taken for 1 to 6 months
  • August 31, 2022

For Type 2 Diabetes "I did not have a good experience with Ozempic. Other than a 35 lb weight loss in 4 months, there is nothing else good I can say about it. From the first dose, I’ve had nausea and dizziness. The second dose has been a rollercoaster of constipation, stomach pain, fatigue, with continued nausea and dizziness. I’m constantly sick, I can’t eat anything more than a couple of bites of food. Nothing tastes the same, and the smell of food makes me head to the bathroom with nausea. So going out to eat is only a memory now. I do not recommend this medication. This cannot be healthy for anyone. I’ve stopped taking the Ozempic and am wondering if these side effects will end, they say it takes 5 weeks to leave your system. I’m counting the days!!"

1 / 10
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13 Report
  • 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."

1 / 10
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13 Report

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