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Mounjaro User Reviews & Ratings (Page 2)

Mounjaro has an average rating of 8.5 out of 10 from a total of 1,300 reviews on Drugs.com. 79% of reviewers reported a positive experience, while 6% reported a negative experience.

Reviews for Mounjaro

Commonly mentioned side effects
  • cla...
  • Taken for 1 to 6 months
  • December 26, 2022

For Type 2 Diabetes "I completed 4 weeks on 2.5 mg with zero side effects, other than the intended appetite suppression and lost 10 pounds. HOWEVER, after my second week at 5mg, I'm not sure I can continue. I've had awful nausea, vomiting, sulfur burps, and diarrhea, to the point I had to go to the ER for IV fluids and potassium. Zofran, Phenergan, Tums, and Pepto have zero effect. I can barely function, but hey, I'm down a total of 17 lbs in 6 weeks, so at least I'll look skinny for my next trip to the ER."

6 / 10
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  • SJ4...
  • Taken for 6 months to 1 year
  • September 12, 2023

For Weight Loss (Obesity/Overweight) "In the beginning, I couldn’t bend over to tie my shoes without having to take a break to breathe, or go through my 8-hour shift on my feet without having knee and ankle pain to the point of tears. I couldn’t wait until I was able to sit down and not get up but just to turn around and do it again. Injecting myself with very simple and easy steps to follow. I had very few side effects, only an occasional loose stool or nauseous sensation once in a while. My starting weight was 248 pounds and I am now 160 pounds. This has been a huge impact on my physical health. I'm able to walk and move throughout my day without having pain from the extra weight and stress on my joints."

10 / 10
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  • Hop...
  • Taken for less than 1 month
  • July 29, 2022

For Type 2 Diabetes "Started on 2.5 mg 3 weeks ago. I’m 5’2” and starting weight was 175.4, my highest was 180. I decided to try medication after my waist was 39 inches. After my 3rd injection, I am now 165 and lost 3 inches off my waist. This is with minimal exercise and mostly appetite suppression. Bacon and eggs that I have eaten faithfully as part of an attempt at the keto diet, I just can’t eat. Food is unappealing. I’ve struggled 2x this week to reach 1200 calories. That has never happened to me before. Side effects: indigestion, fatigue. Hoping this continues to work with minimal adverse events. I’ve been gaining/losing the same 3-5 pounds since my daughter’s birth 5 years ago. This makes sticking to a meal plan so much easier. My binge eating during “shark week” had gotten out of control. I’d like to add my kettlebell training back, hoping I get some energy back."

8 / 10
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Frequently asked questions

  • Vik...
  • Taken for less than 1 month
  • June 3, 2024

For Weight Loss (Obesity/Overweight) "I am in the 3rd week of using Mounjaro on a 2.5 dosage. I have lost 12 lbs already in the first 2 weeks. My starting weight was 18 stone and I am now 17.2 stones. The only side effect was constipation, but I have used laxatives to help. My cravings for food have totally disappeared. This is a game changer for me. I have struggled with my weight since I was a teenager, and since reaching menopause, this got worse. I was a comfort food eater, but now I have no cravings whatsoever. It is easy to inject. I am continuing with Mounjaro, and I am hoping I may finally lose my excess weight for good."

10 / 10
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  • fat...
  • Taken for 1 to 6 months
  • April 13, 2023

For Weight Loss (Obesity/Overweight) "I started taking this medication for weight loss. My first round of the 4 injections was 2.5 mg, and it had no negative side effects at all. I just had no appetite. I lost 10 lbs within that 4 weeks. I then moved up to the 0.5 mg. The day after taking the first injection, nausea hit like a train. I never threw up but was just nauseous. I called my doctor, and she prescribed medication for the nausea which helped immensely. By the time I took my second injection, the nausea had gone away, and I had lost another 5 lbs. I still have so much more to go and I'm very optimistic. I literally have had no appetite; nothing sounds good or tastes good. I do drink as much water as I can throughout the day. I've had no problems with constipation but as a precaution, I take a couple of stool softeners once a week and I'm good to go. I used to have a sweet tooth, but not now. Great benefits, has tolerable side effects, and is very easy to use."

10 / 10
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  • Kar...
  • Taken for 1 to 6 months
  • October 25, 2022

For Type 2 Diabetes "I have had A1C 11 after two months of using Mounjaro, it's now 7, and I have been losing 2 or three pounds a week. A friend took a picture of me, and I actually saw the weight loss. I am 64 years old. I have had high blood sugar and pressure for over 10 years, so it's more than just nice to be normal. Thank you, Mounjaro medicine helped with both."

10 / 10
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  • APB...
  • Taken for 6 months to 1 year
  • March 10, 2023

For Weight Loss (Obesity/Overweight) "Good results. Immediate appetite suppression starting with the lowest dose. More importantly, my food cravings went away. It takes a couple of weeks, at most, to get through the psychological part of less appetite/less food. You get full quickly, and yet you feel like you still want to eat because your mind is telling you, 'how can you be full already, you've only had 4 bites?' It only takes one or two times of being nauseated or vomiting to remember to eat less. I have lost 48 lbs in exactly 7 months, and my hypertension is gone."

9 / 10
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More FAQ

  • Anonymous
  • Taken for 1 to 6 months
  • June 8, 2023

For Weight Loss (Obesity/Overweight) "I am a white male, age 64, with type 2 diabetes. I started with a weight of 280 pounds, but in 10 weeks, I have managed to reduce it to 219 pounds. This achievement has been possible with the help of Mounjaro. Currently, I am only taking 7.5 units of Mounjaro. Previously, I used to take 5 insulin shots a day, but now I only require 1 in the morning if my sugar levels are above 145. My goal is to become insulin-free, and I am on my way to achieving that. I have been dependent on insulin for over 20 years. In addition to medication, I have made significant lifestyle changes. I work out 5 times a week and have made adjustments to my diet. These efforts, combined with Mounjaro, have allowed me to get back my life. I am grateful to Mounjaro for giving me this opportunity to regain control of my health."

10 / 10
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  • GWP...
  • Taken for 1 to 2 years
  • March 2, 2025

For Weight Loss (Obesity/Overweight) "In 2023, I began taking Mounjaro and went from the 2.5 dosage to 10. I lost almost 40 pounds and then couldn't get it anymore! I put on 22 pounds in about 6 weeks! When Mounjaro became available again, I started again and lost that 22 pounds plus 50 more pounds for a total of 72 pounds. I have NEVER had a single side effect and have used EMMA for any constipation (but I've always had trouble with constipation anyway!). My goal was to get to 125 pounds and then gain back 5 pounds because all my life I've heard that it's a good thing to do to fill out your face. It may be just an old wives' tale, but I now weigh 127 and that's my plan. I guess I should tell my age so that older individuals who have suffered from the highs and lows of dieting and never being successful long-term will realize that we too can lose weight and keep it off. 84."

10 / 10
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  • My ...
  • Taken for 1 to 6 months
  • February 13, 2023

For Type 2 Diabetes "Started 10/26. Weight 245, female. 2.5 1x, 5, 1x, 10mg, last 2 months. Current 214. Zero exercise unfortunately. I have read so many reviews and I am baffled at all these bad side effects, since mine were so minor (except constipation and tiredness day after injection). Learned early, no sugar, breads, or pasta/potato. I take no other meds, do a strict low carb and fast. I have a protein shake at noon, a meat and a LC veg for dinner (small portion always), then freeze a protein shake for two hours and it makes ice creamish. Delish! That’s all I eat daily. Hunger is now fully controllable! My A1C started at 6.7, BUT I was on low carb for 6 weeks prior to blood work so likely much higher in general. Last week's blood test showed A1C at 5.0. My ALT SGPT (liver) was high last test, and normal range this time. What did go up were my top 4 CBC numbers. Overall, this is a game changer. So grateful. I truly believe eating right is the key when on this med. Hope this helps someone."

9 / 10
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  • Dot...
  • Taken for 6 months to 1 year
  • June 29, 2023

For Weight Loss (Obesity/Overweight) "I am currently taking Mounjaro. I was weighing 263 lbs in November 2023, and I have lost 93 lbs. I am at 170 now. I went from size 18 and 20 to size 12. I was on Ozempic and could not take that, it made me so sick. I have no problems with Mounjaro other than sulfur burps and a lot of gas. I have to make myself eat, and when I do, I only eat a bite of food. I am on the 7.5 dosage now, and I am so lucky that my insurance covers it, and my cost is $25.00."

10 / 10
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  • Con...
  • Taken for less than 1 month
  • October 2, 2022

For Type 2 Diabetes "Started taking 2.5 last Thursday. Day 1, no side effects, day 2, mild nausea, day 3, everything broke loose! Dizzy spells, clammy sweats, severe abdominal pains, and bloating. Ended up in ER and blood pressure was so high I was at stroke level! Readings were 220/123, 187/113, 197/116, 178/112! No issues before medication! Beware, this medication is so new there is no telling how many other side effects it can have! I pray this mess gets out of my system soon!"

1 / 10
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  • Ric...
  • Taken for 1 to 2 years
  • February 5, 2025

For Type 2 Diabetes "I currently have renal failure. I needed a kidney and pancreas. I was on the list for both. I did all my workups, even a triple bypass. My doctor put me on Mounjaro because of my heart surgery and diabetes. The Mounjaro worked so well it fixed my pancreas, and now I’m just on the list for a kidney. The side effects of using it were a little diarrhea and weight loss. I was 300-plus pounds, now I am under 160. Plus, I am no longer needing insulin for my diabetes. It’s practically gone."

10 / 10
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  • krp...
  • Taken for 1 to 6 months
  • October 6, 2022

"Started taking specifically for weight loss. Starting weight on Aug 1 was 192 lbs and did the 2.5mg for a month. Weight on Aug 30 was 176 lbs! Only side effect was the WORST dry mouth - whoa! Not expecting that but it went away. It completely took away constant thoughts of eating and cravings. Weight loss was effortless. Started 5mg - 2nd week had a lot more nausea - felt like pregnancy nausea. If I was busy, I wouldn't think about it but if I thought about eating or smelled food - no thank you! It was the most intense the day after I did my shot and for the next 2 days or so. Weight after 2 months - 162.6 lbs! I'm on week 7 of 5mg and the nausea is basically gone. Weight hasn't changed for the last week."

10 / 10
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  • Anonymous
  • Taken for 1 to 6 months
  • January 3, 2024

For Weight Loss (Obesity/Overweight) "I'm a 53-year-old male and my weight has gone up slowly with each passing year, so the ladies at my doctor's office were telling me how they all were losing weight by taking the Mounjaro shots. I was a little bit worried at first because of the thought of having to give myself a shot. I barely felt it, so I started out on the 2.5 shots, and the only side effect I got was the burping sulfur taste. This is the absolute best thing I could have done, it's lowered my blood pressure, and I'm off the meds for that. I sleep better and feel healthier, the only bad thing is my clothes don't fit. I'm feeling better about myself. I'm now on the 10mgs, but each month I went up to a stronger dose, but I'm going to stay with the 10s as a maintenance shot. I don't feel hungry at all, I have no cravings, I have to make myself eat, and when I do eat, it's just a little bit at a time. You don't want to overeat on this or you will be sorry. I highly recommend it. A big thanks to the makers of Mounjaro. I've lost 40 pounds in 4 months."

10 / 10
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  • Joy...
  • Taken for less than 1 month
  • September 18, 2022

For Type 2 Diabetes "I was prescribed Mounjaro for weight loss. I took my first 2.5mg dose on Friday, 9/16. Today is Sunday, two days later, and I have yet to feel anything different. I don’t feel full, and there’s no lack of desire to eat. I feel the same as I always have. I wonder if I did the shot right. I don’t know, maybe it takes a moment to kick in. I see people saying they lost weight in the first week, I’m not sure how that’s possible if I don’t have appetite suppression. I guess time will tell."

2 / 10
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  • chr...
  • Taken for 1 to 2 years
  • September 15, 2023

For Weight Loss (Obesity/Overweight) "This medication has given me my life back. I have been on the diet and workout train for the last 24 years, but nothing worked to lose a significant amount of weight. I did take one medication that worked temporarily years ago but left me feeling like trash, and once I was finished, the weight came back and then some. I have lost 90 lbs on Mounjaro over the last 14 months. Yes, my eating did improve because it quieted the food noise. I no longer starve myself throughout the day and then binge. Mounjaro has truly changed my life. I was giving up hope and falling into depression because nothing worked, and I didn't want to risk my life with surgery. Thank you to the makers of this medication. You have no idea how you are changing people with weight loss struggles. It's so much bigger than stop eating and working out more. I wish people would understand, and I wish insurance would approve this for weight loss. So many people are struggling. I never got real sick, sometimes a little nausea the day after."

10 / 10
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  • Hap...
  • Taken for 1 to 6 months
  • September 25, 2022

"I started Mounjaro on July 1, 2022. I just turned 74 and was at the end of my rope with my obesity. I immediately developed a sour stomach/nausea and heartburn. But the wonderful side effect of having no appetite and not obsessing about food EVERY WAKING MOMENT was worth it. I still enjoy food, just eat less than half what I used to and no snacking. I lost 30 pounds in 2 months. I take one more injection (totally painless and easy to give) of 7.5 mg and then move up to 10 mg. My worst problem is terrible constipation. I’m working on it by using Colace, etc. but haven’t solved it completely. Since I’m on Medicare, I am paying THOUSANDS of dollars for this drug. So my savings account is decreasing but so is my weight. If I can afford it, I hope to stay on Mounjaro for one year. I still go to Weight Watchers and live by their eating plan which is very healthy."

10 / 10
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  • Kay...
  • Taken for 1 to 6 months
  • January 10, 2025

For Weight Loss (Obesity/Overweight) "I started taking Mounjaro 2.5 mg on September 6th, weighing in at 128 kilos. I'm now on my 7th shot of 10 mg (as I stayed on 10 mg for another month over Christmas) and I weigh 106 kilos in January. This is without changing my lifestyle of exercise or food. I eat smaller portions and don't think about food half as much as I used to. It's been great up until my 6th shot of 10 mg. I would experience mild side effects of nausea, vomiting, diarrhea, sulfur burps. These tended to be spread across the board as well though, never all at the same time, and it was manageable. However, my 6th dose I felt instantly! I was nauseous for 3 days straight, vomiting, diarrhea, sulfur burps, tired, the list is endless. I was so worn out by the nausea, I couldn't sleep, eat, or drink. I took myself to the walk-in center at the hospital where they referred me straight to A&E for having a resting heart rate of 128 bpm. I was put on an IV drip, bloods taken. I felt awful and still do! Going to go back to 7.5 mg."

5 / 10
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  • KKD...
  • Taken for less than 1 month
  • March 25, 2024

For Weight Loss (Obesity/Overweight) "I am just starting this process. It has been 2 1/2 weeks on 2.5 ml. I have lost 9 lbs. I'm 55 years old, 5'7", 182 starting weight. Menopause kicked my butt, I could never lose more than 5 lbs. Negative side effects: headaches (which I've been prone to or sensitive to in the past), sometimes several times a day. I had mild diarrhea the first week and am now one week in with constipation. Mounjaro seemed to reduce my internal stomach size enormously. I don't have to remind myself to eat, like other people have said, but my body is on a delay and feels full 90 percent of the time - like I don't wake up ready for breakfast, it takes two hours to want to eat. What I do eat is a fraction of what I used to eat. For example, a small soup is plenty for lunch, yogurt for breakfast. It's definitely working for me, very happy. Good luck to everyone trying this:)"

10 / 10
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  • Jea...
  • Taken for 6 months to 1 year
  • June 25, 2023

For Weight Loss (Obesity/Overweight) "I have never had anything like this in my life! I was always small and IBW until I went through menopause. Afterward, I gained weight regardless of what I did. Nothing I tried and no program I did helped. Once I reached a size 22 on my 5'4 frame and weighed almost 230 lb, I decided to do something else. By this time, I had also become 'pre-diabetic' and was insulin resistant. I have been on Mounjaro for 7 months and am now a size 8, down 65 pounds. My blood sugars are perfect, and I feel like my old self again! The journey has been effortless, and I enjoy the foods I like, but my body metabolizes it better. I have now switched to Wegovy since insurance only covers Mounjaro if you are diabetic. I would stay on it forever, but cannot continue to pay almost $1,100.00/month for it."

10 / 10
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  • Ano...
  • Taken for 1 to 6 months
  • April 29, 2025

For Weight Loss (Obesity/Overweight) "My wife has been taking it since January this year and has lost just a hair over 50 lbs. It has done very well for her and the weight is staying off. The only side effects noticed so far are that it makes you very gassy, somewhat indigestion, and every now and then a little constipation."

8 / 10
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  • gle...
  • Taken for 1 to 2 years
  • April 29, 2025

For Weight Loss (Obesity/Overweight) "I am 56 years old and I weighed 343 lbs, and my height is 6 ft. tall when I asked my doctor about using Mounjaro. I was a type 2 diabetic. I wore a size 50 pants and a 4 XL shirt. Started Mounjaro a year and six months ago along with a low carb diet. I walked on the treadmill 1 to 3 miles 3 times a week. As of today, I've lost 134 lbs and wear a size 32 to 34 pants. My shirts are large to extra large. I am able to jog and not walk. My A1c is 4.5 to 5.4, down from 7. All around better quality of life thanks to Mounjaro. I wished there was a way to post my pictures of my before and after on here. But I just wanted to share, and if my 56-year-old self can do it, anyone can. God bless."

10 / 10
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  • Ang...
  • Taken for 1 to 2 years
  • April 9, 2025

For Type 2 Diabetes "I have type 2 diabetes, along with lupus SLE, rheumatoid arthritis, degenerative joint and disc disease. I was morbidly obese, and my diabetes was out of control. I was on two types of insulin, steadily gaining weight. My doctor mentioned Mounjaro 5 mg 2 years ago, and I started. In about 8 months, I had lost maybe 60 lb, but my blood sugar was still in the sevens. He moved me up to 7.5, it became hard to find, so we went on up to 10 mg. Over the course of 18 months, I have lost 145 lb! My blood sugar ranges from 5 to 5.7. It has come to the point now that my doctor is dropping me back down on the dose because I have lost so much weight. I have not had one single side effect or problem. I know medicines don't work for everyone, but this worked fantastically for me! I am no longer on any type of insulin or diabetes medication except 7.5 mg Mounjaro once a week. I am 5 ft 10 in and started at 295 lb. Two years later, I am 148 lb and feel so much better!"

10 / 10
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  • Kat...
  • Taken for 1 to 6 months
  • January 20, 2023

For Type 2 Diabetes "I started Mounjaro to help control my blood sugar. I had tried Ozempic and Trulicity and could not tolerate the nausea, sulfur burps, and stomach issues. Mounjaro has been life-changing. No bad side effects. I’m not hungry, I don’t have cravings, I’m losing weight steadily, and sweet desserts taste too sweet. Many people say they’ve had bad side effects with it. I say try it as it may work for you. Just like I couldn’t use other meds that other people love. For me, it has been life-altering."

9 / 10
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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.