A WOMAN who lost 4 stone using the weight loss jab Mounjaro has shared what it’s really like.
Ken, from the UK, took to social media, sharing how the injection can affect what you’re allowed to eat.
Ken shared the foods you can’t eat while on the fat loss jabs[/caption]
Takeaway was still okay for Ken to eat[/caption]
In the clip, she said: “Hi my name is Ken and I have been on Mounjaro for the last seven months.
“I’ve lost over 4 stone and gone from obese to overweight in that time.
“Should you be avoiding any foods on Mounjaro? Potentially. It’s all trial and error.”
Ken revealed that she had certain food she loved but now had to cut out of her diet due to an upset stomach and ‘sulfur burps’.
Most burps are odourless but sulfur burps can smell like rotten eggs and be a sign of digestive issues.
While it won’t happen to everyone on fat loss jabs, some have reported it as a side effect.
To avoid it, Ken recommended keeping a food diary to see what could be triggering it.
She added: “Because often food choices can make a difference with our side effects.
“Some people say that greasy or fried food can really unsettle their stomach and for me, spicy food or garlic can trigger my sulfur burps.”
Ken said she was still able to enjoy a takeaway without any negative effects but that it differs from person to person.
She found garlic and chili to be a trigger[/caption]
“So don’t necessarily restrict things if you like to eat them and your stomach can handle it,” she continued.
“Don’t necessarily restrict things because it’s all about eating anything you want but in moderation.”
The clip was shared on her TikTok account @itsken_x which went viral with over 46k views.
People were quick to share their own experiences and what food they couldn’t handle while being on the drug.
What to do if you lose too much weight too quickly whilst on Mounjaro
IF you’re losing too much weight too quickly while on Mounjaro, it’s important to take action to avoid potential health risks like muscle loss, malnutrition, dehydration, and fatigue. Here’s what you can do:
Evaluate Your Caloric Intake
Mounjaro reduces appetite, which can make it easy to eat too little. If you’re losing weight too fast (more than two to three lbs per week after the initial adjustment period), try:
- Tracking your food intake to ensure you’re eating enough calories (apps like MyFitnessPal can help).
- Increasing protein intake to preserve muscle mass (aim for 0.6–1g per pound of body weight).
- Adding healthy fats and complex carbs (e.g., avocados, nuts, whole grains) for balanced energy.
Adjust Your Dosage (With Doctor’s Approval)
If your weight loss is too rapid or causing side effects, your doctor may:
- Pause dose increases or lower your dosage.
- Adjust your treatment plan to stabilise your weight loss.
Strength Training & Exercise
To prevent muscle loss:
- Incorporate resistance training at least two to three times per week.
- Stay active with low-impact exercises like walking or yoga.
Hydrate & Manage Electrolytes
- Drink enough water (Mounjaro can reduce thirst).
- Electrolytes matter – Consider adding magnesium, sodium, and potassium if you feel weak or fatigued.
Monitor for Malnutrition & Deficiencies
Rapid weight loss can cause vitamin/mineral deficiencies (especially B12, iron, and electrolytes). If you experience:
- Fatigue, hair loss, or dizziness, ask your doctor about supplements.
Consider Further Medical Guidance
If your weight loss is excessive or causing health concerns, speak with your healthcare provider.
They might adjust your dosage, diet, or exercise plan to help stabilise your weight loss.
One person wrote: “Spring onions for me and I have them in everything usually.”
Another commented: “The only thing that I have found that doesn’t agree with me so far is alcohol.”
“I can’t even get a meal down me,” penned a third.
Meanwhile a fourth said: “Bread and cheese give me a bloated stomach and headache.”
“Carbonate drinks,” claimed a fifth.
Someone else added: “Had a Chinese for the first time last night since being on MJ for 4 months and it was the biggest mistake of my life.”
