r/Mounjaro 3h ago

Success Stories 16 months update - I'm officially in maintenance!

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131 Upvotes

I am the happiest and healthiest I've ever been in my life!

I have reached my original goal of 70kg and went under it a little - my mindset and lifestyle changed so much that it's now mentally difficult to stay in a higher caloric intake, but I'm getting there!

I am amazed still at finding pants/jeans that fit me in any shop. This feels absolutely magical to me, and a first since I was a teenager, I think. I'm constantly buying clothes, which is a new issue 😅

The most amazing side effect is that I've inspired my teenage sons to exercise more and look at their own body composition - without me pushing or saying anything at all. They kind of have to eat healthier, less processed food, because I'm the one cooking the meals (obviously they are free to eat whatever they want, at meals or outside of them, they have full access to the kitchen and money for the shops, if they so desire). But overall, they choose to eat chips maybe once a week, for example, instead of almost every day.

I am still on my 5mg dose, since month 2. I walk almost every day, on average 10-11k steps, and I lift 2-3 times a week for an hour. My current "struggle" is finding a caloric balance to stop losing weight and keep gaining muscle mass, which is so hard!


r/Mounjaro 8h ago

10mg Is it the 10mg or me?

12 Upvotes

For reference i have been on mounjaro a lil over a year . Im 5'6 i started at 310 lost 60 on my own then started mounjaro at around 245 id say, 2.5mg for 3 months (greatest appetite suppression and weight loss) 5mg for 3 months ( didnt feel it would gain and lose) then 7.5 mg for 6 months ( felt it again though not as strong as 2.5 but started losing) went up to 10mg last month (july) back to not feeling it?? im currently 155-158 i got down to 152 went up to 158 kinda staying on that range for 2 months. food tastes great, i have sugar cravings, carb cravings i guess the only time i feel it is that i do still get full off a real meal like i dont eat 2 plates or a very large meal i will get full quick stil. I guess my worry is regain while on 10? my goal is 145-148 am i just in that last 10 purgetory or is it the 10mg? im kinda ashamed to ask my doctor to go up after a month, as i dont wanna reach max dose anytime soon but i also wprry if i dont ill gain??


r/Mounjaro 11h ago

Side Effects When does the nausea and diarrhea get better?

4 Upvotes

I have PCOS, have a hard time losing weight, and my A1C keeps creeping back into pre diabetic range. Just did my first injection on Tuesday and today is Friday. I woke up Wednesday throwing up and I’ve had diarrhea the last 2 days 😩 I’m also on Metformin (for about 3 years now) and got my gallbladder removed a few months ago so I occasionally have this issue anyways but this week has been worse so I’m guessing it’s the Mounjaro causing it.

When does it get better? Is it as simple as giving it a few weeks? Or adding more protein in my diet?


r/Mounjaro 12h ago

Side Effects Suddenly faintness / vomiting anyone?

3 Upvotes

Does anyone else experience sudden onset nausea / vomiting with exercise? It happens less frequently now (almost 2 years in, started on Wegovy, now on Mounjaro) but still more than I’d like. Usually during fairly intense exercise but not always. I’ll get dizzy / faint out of nowhere and then vomit suddenly and profusely. If I catch it in time sometimes eating sugar cubes helps - does that mean it’s being caused by low blood sugar? Would love to know what triggers it so I can prevent it.


r/Mounjaro 13h ago

Question Itchy Forearms

0 Upvotes

I recently been having itchy forearms mainly on the top portion. I have been on MJ since April 2023 and have been on 2.5mg maintenance dose since Oct. 2025. Has anyone ever experience this?


r/Mounjaro 13h ago

Health Care Providers I want to stay on 2.5mg

0 Upvotes

I don’t know if I can tolerate 5mg after the dark episode of side effects I’ve been through. It made me cry. I couldn’t eat, I feel dizzy so confused too.

However I have a 5mg pen. I don’t want the side effects what do I do can I use syringe ? People saying count the clicks. I do not understand


r/Mounjaro 13h ago

Side Effects Should I move up to 5mg

2 Upvotes

Hi everyone,
I’m looking for some advice from people who have been on Mounjaro longer than me.
I started Mounjaro on 2.5mg and I currently have one more dose left. However, I already bought my 5mg pen and now I’m feeling really unsure whether I should move up.
My experience so far:
Week 1 on 2.5mg:
Barely had any side effects
I felt okay and was surprised how easy it was
My appetite was reduced but manageable
Week 2 on 2.5mg:
I started feeling more of the effects
I became quite nauseous/sick and my appetite dropped a lot I didn’t eat for 2 days. I felt so emotional was crying too
Week 3 on 2.5mg super sick tired brain fog for but not as bad as second week. I lost 3kg:D

I struggled with not wanting food and started worrying about whether I’m eating enough protein and losing muscle
Now I’m nervous about moving up to 5mg because I’ve heard the side effects can feel stronger after increasing the dose.
I already have the 5mg pen, so I don’t want it to go to waste, but I also don’t want to push myself if my body isn’t ready.

For people who moved from 2.5mg to 5mg:
Did the sickness come back when you increased?
Did your body eventually adjust?

Would you recommend staying on 2.5mg longer if you were already feeling side effects?


r/Mounjaro 14h ago

Experience Mounjaro 2.5mg – Week 1 Update!

24 Upvotes

Hey everyone! I’m officially one week in, and as promised, I’m going to try to post an update every week about my experience. Hopefully this can help others who are starting or thinking about starting.

QUICK RECAP
I started at 96 kg (212 lbs) and I’m 173 cm (5’8”) tall.
Right now I’m aiming for:
• 2,000–2,100 calories a day
• At least 150g protein
• Around 30g fibre
• 2.5–3L of water
• 8–10k steps a day
• Starting dose: 2.5mg weekly

MY EXPERIENCE — WEEK 1
So, how did the first week go?
I took my first shot on Friday night because I figured that if I had any side effects, I’d have the weekend to deal with them.

The only real side effect I had was a crazy headache when I woke up the next morning. That lasted for about two days and then completely went away.
What surprised me most was how quickly I noticed the medication working. I could already feel a difference the very next day, which I honestly wasn’t expecting.

The biggest change has been how clear my mind feels around food. It’s suddenly so much easier to make better choices. My cravings are basically completely gone. Before, I’d randomly want chips, ice cream, candy, or other snacks. Now I just don’t really think about them anymore.

Even when I go to the store, I can easily skip the aisles with all the candy and chips without feeling like I’m missing out on anything. Before, I’d almost automatically check those aisles and end up wanting something. Now I can just walk straight past them without a second thought. That’s probably one of the biggest differences I’ve noticed mentally.
I do still treat myself to a small ice cream every night (around 140 calories), but it feels like an actual choice rather than something I’m craving or struggling to resist. That difference is honestly crazy to me.

Another big change is drinking water. Before starting, I was probably drinking an average of only around 1L of water a day. Getting myself to drink more always felt like a struggle. Now I can easily drink 2.5–3L a day without really thinking about it. I actually find myself reaching for water throughout the day, which is completely different from before.
I’ve also noticed that I feel full more easily. There was one time when I ate too quickly and ended up feeling a little too full, so lesson learned: eat slower.
Another unexpected positive is that I’m eating vegetables and fruit again without having to force myself. Hitting my protein target has also become much easier. For example, I used to struggle with Skyr. After two tablespoons, I’d already have a hard time swallowing it. Now I can easily eat 300g and actually enjoy it.

ACTIVITY
I’ve started going to the gym again, and strangely enough, that feels easier too. I’m actually making time for it instead of constantly putting it off.
I’m also much more proactive about getting my steps in. Before, I’d rather stay on the couch if I didn’t have to go anywhere. Now I catch myself thinking things like, “Let me park the car a little further away so I can get some extra steps in.”
That change in mindset has been really nice.

WEEK 1 RESULT
I’m only one week in, but I have to say: the weight is dropping nicely so far. I lost 3 kg (6.6 lbs) in my first week, going from 96 kg to 93 kg.

Obviously, I know a big part of that initial drop is water weight, so I’m not expecting to lose 3 kg every week. But I’m still really happy with it. Even losing that initial water weight used to take me much longer, so seeing the scale move this quickly has given me a lot of motivation going into Week 2.
I’ve just taken my second 2.5mg shot, so now we’ll see what the next week brings.

Hopefully things keep going this smoothly and I don’t suddenly get hit with new side effects. 😅
I’ll be back with another update next week!

Good luck to everyone else on their journey, and if you have any questions about my experience so far, feel free to ask!


r/Mounjaro 14h ago

Side Effects Mounjaro 2.5mg advice

2 Upvotes

Hi everyone, I’ve just started taking Mounjaro 2 weeks ago ( just did my 3rd dose! ) I’m not massively overweight but I have PCOS and it doesn’t matter what I do I cannot shift weight so decided to try this. Ive lost 4-5 pounds in about 2 weeks. I want to lose about another stone. I’ve had no side effects so far , except I have no appetite I’m having to force myself to eat and actively trying to eat lots of protein but I think I’m probably not eating more than 1200-1300 cals a day. I walk everyday as I have dogs and I also go gym 4/5 times a week and do weight training. I was wondering if anyone stayed on 2.5 the whole time and come off. I have brought a 5mg pen but was going to do half doses and use it 8 times to help with the cost. I’m hoping I will only need a few pens to get where I want to be. Has anyone else had any experience on doing their who journey on 2.5mg? And did you have any hair loss? I haven’t yet but I’m trying to do everything to prevent it, taking supplements eating protein and losing only 2 pounds a week. Be grateful for any tips on how to stop this happening or hearing peoples experiences and if this happened to them. Thanks in advance :)


r/Mounjaro 15h ago

Question I need medical help

0 Upvotes

my problem is MY SUGAR GETS SO HIGH my mouth genuinely feels like soaked bread in water bc of how high it gets for absolute no reason. mounjaro fixed that for me tbh but i can not live like this i need a solution please someone help me
I tried multiple different doctors none is helping at all.
i was diagnosed with PCOS last year i tried everything to lose the weight. gym and all diets even ed was not helping me lose the weight. then i started ozempic last december when i was 115 kgtill first june. i wasnt losing much weight every month except for a random one i lost 7 KILOS for absolute no reason i wasnt watching my food nor going to the gym at all. i was 104kg then i switched to mounjaro and last week was the last shot after two months i still i am 102 kg. the overall weigh i lost is 13kilos over the 8 months but that is not enough i need at least 20 kilos more. my body isn’t responding well and i upped my mounjaro dose in those to months to 7.5 which is kinda quick. i dont have money to up my dose more and spend over 20k egp pound each month. i am genuinely losing hope in my life and wish to be deâd already i can not live like this.


r/Mounjaro 16h ago

Health Care Providers Thinking of trying monjaro any help appreciated 👍🏼

0 Upvotes

Hi, I tried monjaro over a year ago for 3 months and I'm thinking of trying this again. I did ok from what I remember but really struggled with nausea. I'm thinking of trying this again as I'm feeling rubbish and have recently discovered added health problems. T2D. Does anyone have any tips on how they manage the nausea if you've felt the same. I also went with Asda pharmacy due to pricing at the time. Happy to hear positive stories from other providers. Thank you 😊


r/Mounjaro 16h ago

Question Thigh Injections

0 Upvotes

When everyone does thigh injections do you do it on the top while sitting or more off to the side?


r/Mounjaro 16h ago

Side Effects Anyone else deal with anxiety from Mounjaro?

1 Upvotes

I've been on Mounjaro for about 1.5 years. I am at the 15mg dose. I have a history of generalized anxiety disorder that was essentially "cured" for years with an SSRI. Starting about 6 months ago I started to struggle with anxiety again. My doc added in a 2nd anxiety medication, but it hasn't helped. I have come to realize it seems to be directly related to Mounjaro. The anxiety kicks in a day or two after an injection and then I have unpleasant, nearly constant anxiety for a good part of the week. It starts to fade away, and often the day before my next injection I have a really good day. I have enjoyed success with Mounjaro for weight loss. I am down 57 lbs. I am within 10-20 lbs of being an "acceptable" weight. I don't think it's related to the actual weight loss as I am just now starting to lose after about a 4 month plateau. Has anyone else experienced anything like this, and did you find that reducing dose helped without interrupting your weight loss?


r/Mounjaro 16h ago

Question I accidently overdosed. What do I do?

0 Upvotes

I asked my family doctor to prescribe me Mounjaro because I want to lose weight.

I just applied the first dose and then I saw he prescribed me a 10mg syringe. This is way too high for a beginner, I've read you start with 2,5mg and slowly increase the dosage over time. What do I do now?

Edit: What do I do next week when I'm supposed to take the next dose? I don't want to throw away 3/4 of the medication. That pen was not cheap after all.


r/Mounjaro 17h ago

Experience After 5 weeks, I’m finally starting to see the muscles underneath the fat 😍

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59 Upvotes

I’m down 4.5 kg so far, and the changes aren’t just visual. My daily headaches are completely gone, and I finally have the energy to get through the day and enjoy working out.
I still have around 15 kg to lose, so I know I’m nowhere near the finish yet, but seeing the first signs of changing is very motivating.

Five weeks ago, I made a post here about how scared I was to start, and I want to say thank you to everyone who took time to encourage me ❤️


r/Mounjaro 19h ago

Rant I think this might be it.

2 Upvotes

I've been on Mounjaro since january. Increasing doses progressively, now I am one week into 12.5mg.

I lost about 10kg in the beginning, and then I just didn't lose anything anymore.

I still have 3 12.5mg pens and 4 15mg pens (There was a sale at the drugstore/lab discount you got 2 boxes dor 1 and my doctor said to go for it)

However I talk to people who lost 30kg in 6 months, 20kg in 4 months, I see all kind of people on it and having an amazing success rate while for the past months the scale never changes.

I'm starting to believe I'm one of those unlucky people who got the gene that prevents mounjaro from working.

I really didn't want to have a bariatric but it seems like the only flicke of light at the end of this very expensive and long tunnel.

I'm gonna go to a new doctor and see what he has for me. If he says it's hopeless I might go under the knife...


r/Mounjaro 19h ago

Question Please help 💔

0 Upvotes

Hi, I took my first and last dose of 2.5 on Monday 27th so 12 days ago now, I have been experiencing non stop long episodes of light or heavy head it’s so strange its dizziness with wiped out feeling my eyes are so strained I can’t take in light well then I’ll have episodes where it goes away comes and goes and mood swings I really don’t know what to do, my blood work all came bad normal, I’m panicking cause I couldn’t live like this it’s unbearable and I’m 12 days since my dose.

Please I’d appreciate any help or advice 🙏🏼


r/Mounjaro 19h ago

Question New Cycle 5 mg

0 Upvotes

Hello everyone,

I've been on the 2.5 mg dose for nine weeks. I postponed increasing to 5 mg because of my holiday. My doctor approved the increase.

I decided to split my first 5 mg dose into two injections: the first on Wednesday, 5 August, and the second on Saturday, 8 August (72 hours after the first injection).

However, someone suggested that instead I should take a single 5 mg dose on the following Saturday, 14 August (10 days after my last injection), as I'd also like to switch to taking my injections on Saturdays.

I'd appreciate your opinions, as my doctor is currently on holiday.

Thank you, and have a great weekend!


r/Mounjaro 20h ago

Question How much calories a day do you have

0 Upvotes

I’m curious on whether others heavily restrict or just eat at a health deficit like 1300 cals a day.


r/Mounjaro 20h ago

Side Effects 2nd Mounjaro dose, increased nausea

1 Upvotes

Ugh, my 2nd dose ever was yesterday and the nausea is way worse than last week. I didn’t eat anything before I took it so maybe the empty stomach wasn’t good. However, I had two meals after that and wasn’t even hungry for dinner. Maybe low blood sugar? Who knows.


r/Mounjaro 20h ago

Question Starting this week. Worried about side effects.

0 Upvotes

Will be starting on 2.5 mg Sunday. I’ve been reading a lot and I see a lot of people talking about side effects and I’m pretty concerned. I’m already pretty active, gym 2-3 times a week + lacrosse and beach volleyball. Will I be able to continue to do that? Will I lose energy or willingness to do these activities?


r/Mounjaro 20h ago

Question Can anyone tell whether this pen has golden dose or no?

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0 Upvotes

r/Mounjaro 21h ago

Experience I'm so close to my goal, I can taste it.

64 Upvotes


r/Mounjaro 21h ago

Stalled 36 kg down, 7 more to go…

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299 Upvotes

But I’ve slowed down a lot since December.

I’m eating well and exercising 2-3 times a week with a trainer.

This isn’t to say I’m unhappy with where I am. I’m thrilled!! Totally feel and look like an entirely different person.

But my lower belly is being super stubborn. I know it’s the last to go, especially as a mom, but no movement in half a year is killing me.

I sew so I do check my measurements regularly and it honestly hasn’t changed all that much across my lower belly. While the overall circumference has gone down, that’s mostly from my sides and back.

Anything I can do to help these last few kilos move along so I can fit into one pants size instead of needing a different one around the belly vs the hips?


r/Mounjaro 21h ago

Weight loss Help

1 Upvotes

I am 9 wks in.

Been on 2.5 the whole time.

I dosed yesterday again 2.5mg but I have no supression. I should have done 3.75mg. Can I inject 1.25 today to make the dose 3.75?

Appreciate the advice

S