Can weight loss injections cause muscle loss? Learn how Mounjaro and Wegovy affect lean mass and how protein and resistance training can protect muscle.
Can weight loss injections cause muscle loss?
Yes, some loss of lean mass can occur during significant weight loss, including weight loss achieved with medicines such as Mounjaro and Wegovy.
But there is an important distinction.
Losing weight does not mean that you are simply losing fat.
Whenever the body loses a substantial amount of weight, some of the reduction can come from lean tissue as well as fat tissue. Clinical studies of GLP-1-based weight-management medicines have therefore investigated whether treatments such as semaglutide and tirzepatide cause clinically significant muscle loss.
The evidence so far suggests that most weight lost with these medicines is fat mass, but a proportion can be lean mass.
A 2026 systematic review and meta-analysis of randomised controlled trials found that lean mass accounted for approximately 35.2% of weight lost with semaglutide and 25.4% with tirzepatide. Importantly, the proportion of lean mass lost was broadly comparable with lifestyle-based weight loss. Resistance training combined with lifestyle intervention had a more favourable lean-mass profile.
This means the question should not simply be:
"Do weight loss injections cause muscle loss?"
A better question is:
"How can I maximise fat loss while preserving as much muscle and physical function as possible?"
That is where nutrition, protein intake, resistance training and appropriate clinical monitoring become important.
Why can muscle be lost during weight loss?
Muscle loss is not unique to weight loss injections.
It can happen during almost any substantial calorie-restricted weight-loss programme.
When you consume fewer calories than your body needs, your body uses stored energy.
Most of the weight lost should ideally come from body fat, but the body can also draw on lean tissue.
Several factors can increase the risk of losing lean mass, including:
- Rapid weight loss
- A large calorie deficit
- Inadequate protein intake
- Lack of resistance exercise
- Older age
- Low muscle mass before treatment
- Very low food intake
- Nutritional deficiencies
- Prolonged inactivity
- Certain medical conditions
This is particularly relevant with weight loss injections because medicines such as semaglutide and tirzepatide can substantially reduce appetite and food intake.
If appetite falls dramatically, some people may unintentionally eat too little protein or too few total calories.
That can make maintaining muscle more difficult.
Does Mounjaro cause muscle loss?
Mounjaro can be associated with a reduction in lean mass during weight loss.
Mounjaro contains tirzepatide, a medicine that activates both GIP and GLP-1 receptors.
A body-composition substudy of the SURMOUNT-1 trial used DXA scanning to assess changes in body composition in a subset of participants.
After 72 weeks of tirzepatide treatment, body weight decreased by 21.3%, fat mass decreased by 33.9% and lean mass decreased by 10.9%.
Approximately 75% of the weight lost was fat mass and 25% was lean mass.
That does not mean that one-quarter of the weight lost was necessarily skeletal muscle.
This is an important point.
Lean mass is not the same thing as muscle mass.
DXA measurements of lean tissue include components other than skeletal muscle, and changes in hydration and other tissues can influence measurements.
Nevertheless, preserving skeletal muscle and physical function remains an important consideration during significant weight loss.
Does Wegovy cause muscle loss?
Wegovy can also be associated with reductions in lean mass during weight loss.
Wegovy contains semaglutide, a GLP-1 receptor agonist.
Clinical studies have shown that semaglutide produces substantial reductions in body weight and fat mass, alongside some reduction in lean mass.
A broader meta-analysis of randomised controlled trials found that lean mass represented approximately 35.2% of weight lost with semaglutide.
However, this figure should not be interpreted as meaning that 35% of the weight you lose on Wegovy will necessarily be skeletal muscle.
The term "lean mass" includes tissues and components that are not simply muscle.
More recent reviews have emphasised that reductions in DXA-measured lean mass do not automatically indicate a clinically important decline in muscle strength or physical function.
How much muscle do you lose on Mounjaro or Wegovy?
There is no single number that applies to everyone.
The amount of lean tissue lost during treatment can vary according to:
- Starting body weight
- Starting muscle mass
- Amount of weight lost
- Rate of weight loss
- Protein intake
- Physical activity
- Resistance training
- Age
- Sex
- Existing health conditions
- Overall nutritional intake
Clinical studies use different methods to measure body composition, making direct comparisons difficult.
Some studies use DXA, others use MRI, CT, bioelectrical impedance or other methods.
The distinction between lean mass, fat-free mass and skeletal muscle is also important.
For example, the SURMOUNT-1 body-composition analysis found that approximately 25% of weight lost with tirzepatide was lean mass. However, this does not mean that 25% of the weight loss represented actual skeletal muscle tissue.
Is muscle loss from weight loss injections something to worry about?
It deserves attention, but it should not discourage appropriate treatment.
Weight loss itself can involve some loss of lean tissue.
At the same time, obesity and excess adiposity can have significant health consequences, and substantial weight loss can improve multiple aspects of health.
The goal is therefore not to avoid weight loss because some lean tissue may be lost.
The goal is to improve the quality of weight loss.
Ideally, treatment should result in:
More fat loss + better preservation of muscle + maintenance of physical function.
This is particularly important for people who already have low muscle mass, are older, are physically inactive or have other risk factors for sarcopenia.
Recent clinical reviews recommend combining incretin-based weight-loss treatment with adequate nutrition, sufficient protein and resistance exercise to help preserve muscle mass and function.
What is lean mass?
"Lean mass" is a term frequently used when discussing Mounjaro muscle loss and Wegovy muscle loss.
It is important to understand what it actually means.
Body weight can broadly be divided into:
- Fat mass
- Fat-free or lean mass
Lean mass includes skeletal muscle, but it also includes other non-fat tissues and body components.
Therefore:
Lean mass loss does not automatically equal muscle loss.
This is one of the most important points when interpreting headlines claiming that GLP-1 medicines "cause muscle wasting".
A reduction in lean mass on a DXA scan should be interpreted alongside other measures, such as:
- Muscle strength
- Physical performance
- Functional ability
- Dietary intake
- Overall health
- Body-composition trends
A recent review concluded that GLP-1 receptor agonists generally reduce fat mass more than lean mass, with no consistent deterioration in strength or physical function in the available evidence.
Why is preserving muscle important during weight loss?
Skeletal muscle has important roles beyond appearance.
Muscle helps with:
- Strength
- Mobility
- Balance
- Physical independence
- Glucose metabolism
- Energy expenditure
- Physical performance
- Maintaining function as you age
Significant muscle loss can become particularly concerning in older adults or people who already have low muscle reserves.
Maintaining muscle can also make it easier to remain physically active.
For someone undergoing medical weight management, the goal should therefore be more sophisticated than simply watching the number on the scales.
Body composition and physical function matter too.
How to prevent muscle loss during weight loss
If you are taking Mounjaro, Wegovy or another weight-loss medicine, there are several practical strategies that can help support muscle preservation.
The two most important are:
Adequate protein intake
and
Progressive resistance training.
These should form part of a broader nutritional and physical-activity plan.
1. Eat enough protein
Protein provides the amino acids your body needs to maintain and repair muscle tissue.
During weight loss, adequate protein intake becomes particularly important because you are eating less overall.
If appetite is substantially reduced by a weight-loss injection, it can become surprisingly difficult to consume enough protein.
Prioritise protein-rich foods such as:
- Eggs
- Fish
- Chicken
- Lean meat
- Greek yoghurt
- Cottage cheese
- Milk
- Tofu
- Tempeh
- Beans
- Lentils
- Other pulses
Try to make protein part of each main meal rather than relying on one large protein-heavy meal at the end of the day.
How much protein should you eat on Mounjaro or Wegovy?
There is no single protein target that is appropriate for every patient.
Your requirements depend on factors including:
- Body weight
- Age
- Muscle mass
- Physical activity
- Kidney function
- Medical conditions
- Overall dietary intake
- Weight-loss goals
Some clinical reviews discussing muscle preservation during incretin-based weight loss recommend ensuring adequate high-quality protein intake, particularly when appetite is substantially reduced.
However, more protein is not always better.
People with certain medical conditions may need individualised dietary advice.
If you are unsure how much protein you need, speak to a qualified healthcare professional or registered dietitian rather than following a generic high-protein target from social media.
2. Do resistance training
Resistance training is one of the most important tools for preserving muscle during weight loss.
Resistance exercise tells your body that muscle tissue is still required.
Examples include:
- Squats
- Lunges
- Press-ups
- Rows
- Resistance-band exercises
- Dumbbell exercises
- Machine-based resistance exercises
- Deadlift variations
- Leg presses
You do not necessarily need to become a bodybuilder.
The goal is to provide your muscles with a progressive stimulus appropriate to your fitness level.
A 2024 review specifically highlighted resistance exercise as an important strategy for preserving lean mass during incretin-based weight loss.
3. Focus on strength, not just cardio
Walking, running, cycling and other cardiovascular activities are excellent for overall health.
However, cardio alone may not provide the same muscle-preserving stimulus as resistance training.
If your weight-loss programme consists entirely of cardio while your calorie and protein intake are low, you may not be doing enough to preserve muscle.
A balanced programme can include both:
Cardiovascular exercise + resistance training.
Resistance exercise should be progressively challenging while remaining appropriate for your fitness and medical status.
4. Avoid excessively rapid weight loss
Rapid weight loss can increase the challenge of preserving lean tissue.
Weight loss should therefore be medically supervised where prescription medicines are involved.
Mounjaro and Wegovy are generally introduced using gradual dose escalation rather than immediately starting at the highest dose.
This helps manage tolerability and allows treatment to be adjusted according to individual response.
Your healthcare professional can monitor your progress and determine whether your rate of weight loss is appropriate.
5. Do not let your appetite suppression lead to under-eating
This is an important issue with weight-loss injections.
You may experience such a substantial reduction in appetite that eating becomes an afterthought.
You might find yourself:
- Skipping meals
- Eating very small portions
- Forgetting to eat
- Avoiding protein-rich foods
- Eating mainly snacks
- Struggling to finish meals
Although eating less is part of how these medicines support weight loss, eating too little can create nutritional problems.
Your diet still needs to provide sufficient protein, vitamins, minerals, fibre and other nutrients.
The British Dietetic Association resource referenced by NICE specifically highlights protein, muscle preservation and nutritional adequacy for people taking medicines for obesity.
6. Prioritise nutrient-dense foods
When your appetite is reduced, every meal becomes more important.
Instead of filling your limited appetite with foods that provide relatively little nutritional value, prioritise nutrient-dense options.
A balanced meal might contain:
- A protein source
- Vegetables or fruit
- A source of wholegrain or other carbohydrate
- Healthy fats where appropriate
The precise balance will vary between individuals.
The goal is to maximise nutritional quality without creating unnecessary dietary restriction.
7. Stay hydrated
Adequate fluid intake is important during weight loss.
This becomes especially relevant if you experience gastrointestinal side effects such as vomiting or diarrhoea.
Dehydration can also affect physical performance and how you feel during exercise.
If you are struggling to maintain fluids because of persistent vomiting or diarrhoea, contact your healthcare professional.
8. Monitor your strength
The scales only tell you how much you weigh.
They do not tell you whether you are becoming stronger or weaker.
If you are concerned about muscle loss, pay attention to functional changes.
For example:
- Are you lifting the same weights?
- Can you perform the same number of repetitions?
- Are you walking comfortably?
- Can you climb stairs normally?
- Can you get up from a chair easily?
- Is your balance changing?
- Are everyday activities becoming more difficult?
A progressive decline in strength or function deserves attention.
Can you build muscle while taking Mounjaro or Wegovy?
Yes, it may be possible.
Weight loss and muscle gain are not necessarily mutually exclusive.
Resistance training provides a stimulus for muscle maintenance and growth, while adequate protein provides the building blocks required for muscle protein synthesis.
However, gaining substantial muscle while simultaneously losing a significant amount of body weight can be challenging.
The priority during a period of significant weight loss may therefore be muscle preservation, particularly if you already have a reasonable amount of muscle.
Some individuals may be able to increase lean tissue while losing fat, especially if they are new to resistance training or previously inactive.
But individual results vary.
Can weight loss injections make you weak?
Weight-loss injections do not automatically cause weakness.
However, weakness can occur for a variety of reasons during weight loss.
Potential contributors include:
- Inadequate calorie intake
- Low protein intake
- Dehydration
- Electrolyte disturbances
- Nutritional deficiencies
- Excessively rapid weight loss
- Loss of muscle mass
- Illness
- Medication side effects
- Insufficient recovery
If you develop persistent or significant weakness while taking a weight-loss medicine, do not simply assume that it is normal.
Speak with your healthcare professional so the underlying cause can be assessed.
Does Mounjaro preserve muscle better than Wegovy?
There is currently no simple answer.
Some studies suggest differences in the proportion of weight lost as lean mass between tirzepatide and semaglutide, but comparing separate studies can be misleading.
A 2026 meta-analysis estimated that lean mass accounted for approximately 25.4% of weight lost with tirzepatide and 35.2% with semaglutide across included randomised trials. However, the authors also found that the overall proportion of lean mass loss was broadly comparable with lifestyle interventions, and these measurements should not automatically be interpreted as skeletal muscle loss.
The important clinical question is not simply which medicine produces the smallest lean-mass percentage.
It is whether treatment produces meaningful fat loss while maintaining muscle mass, strength and physical function.
Does taking protein powder prevent muscle loss on Mounjaro?
Protein powder can be useful if you struggle to obtain enough protein from food.
However, it is not a magic solution.
A protein supplement cannot replace resistance training, adequate overall nutrition or a balanced diet.
If appetite is very low and you cannot consume enough protein through normal meals, a protein-rich supplement may sometimes be a practical option.
But whether you need one depends on your individual diet and nutritional requirements.
Food-first approaches are generally preferred where possible.
Should you take creatine while on Mounjaro or Wegovy?
Creatine is frequently discussed online as a way to preserve muscle while taking GLP-1 medicines.
There is evidence supporting creatine and resistance training for muscle performance in certain populations, but evidence specifically demonstrating that creatine prevents muscle loss caused by Mounjaro or Wegovy remains limited.
It should therefore not be treated as an essential part of GLP-1 treatment.
If you are considering creatine or another supplement, discuss it with your healthcare professional, particularly if you have existing kidney disease or take other medicines.
Can muscle loss cause weight regain after stopping Mounjaro or Wegovy?
Muscle preservation may be relevant to long-term weight management, but weight regain after stopping treatment is influenced by many factors.
When Mounjaro or Wegovy is discontinued, appetite may increase and the pharmacological effects on appetite regulation diminish.
This can make maintaining weight loss more difficult.
Maintaining muscle and physical activity may support healthy energy expenditure and body composition, but it does not guarantee that weight will remain stable.
If you are considering stopping treatment, read our article on what happens when you stop Mounjaro or Wegovy.
How can you tell if you are losing muscle?
It is difficult to determine muscle loss simply by looking in the mirror or stepping on the scales.
Possible warning signs include:
- Reduced strength
- Declining exercise performance
- Difficulty climbing stairs
- Difficulty carrying everyday objects
- Reduced physical function
- Persistent fatigue
- Noticeable reduction in muscle size
However, these symptoms can have many causes.
Body-composition assessment may provide additional information.
Depending on the circumstances, clinicians may use:
- DXA
- Bioelectrical impedance analysis
- MRI
- CT
- Anthropometric measurements
- Strength testing
- Functional assessments
No single measurement provides the complete picture.
Should you have your muscle mass measured while taking weight loss injections?
Not everyone needs regular body-composition testing.
However, monitoring may be particularly useful for people at higher risk of muscle loss, including:
- Older adults
- People with low baseline muscle mass
- People losing weight rapidly
- People eating very little
- People experiencing weakness
- People with nutritional deficiencies
- People with significant physical inactivity
Recent reviews recommend risk-based monitoring rather than assuming that every patient requires sophisticated imaging.
Your healthcare professional can determine whether additional assessment is appropriate.
What is the best exercise for preserving muscle on Mounjaro or Wegovy?
Resistance training is the priority.
A practical programme can include exercises targeting major muscle groups, such as:
- Legs
- Glutes
- Back
- Chest
- Shoulders
- Arms
- Core
For beginners, bodyweight exercises, resistance bands or relatively light weights can be an effective starting point.
As strength improves, gradually increasing resistance or training difficulty can provide continued stimulus.
If you have never performed resistance training before, consider working with a qualified exercise professional who can teach you safe technique.
How often should you strength train while losing weight?
There is no single schedule that suits everyone.
A common approach is to perform resistance training two or more times per week, targeting the major muscle groups and allowing appropriate recovery.
Your programme should be adjusted according to:
- Training experience
- Age
- Fitness
- Injuries
- Medical conditions
- Recovery
- Current calorie intake
More exercise is not necessarily better if you are struggling to eat enough or recover adequately.
Consistency is more important than an extreme programme.
What should you eat after exercising on Mounjaro?
After resistance training, prioritise a balanced meal containing protein and other nutrients.
Examples include:
- Chicken with vegetables and wholegrain rice
- Salmon with potatoes and vegetables
- Eggs with wholegrain toast
- Greek yoghurt with fruit
- Tofu with vegetables and rice
- Lentils with vegetables and wholegrains
The exact meal is less important than maintaining adequate nutrition throughout the day.
Muscle loss vs fat loss: why the difference matters
Not all weight loss is equally beneficial.
Imagine two people each lose 10 kg.
Person A loses mostly body fat while maintaining most of their muscle.
Person B loses substantially more lean tissue alongside their fat.
Both have lost 10 kg, but their body composition and potentially their physical function may be very different.
This is why modern weight management increasingly focuses on body composition and metabolic health, rather than weight alone.
The objective should be to reduce excess adiposity while protecting muscle and maintaining physical function.
Can you prevent all muscle loss during weight loss?
No.
It is unrealistic to guarantee that no lean tissue will be lost during substantial weight reduction.
Some reduction in lean mass can occur even with carefully planned weight loss.
The aim is to minimise unnecessary muscle loss.
The strongest practical strategies currently include:
- Adequate protein intake
- Progressive resistance training
- Avoiding unnecessarily restrictive diets
- Maintaining adequate nutritional intake
- Staying physically active
- Monitoring strength and function
- Addressing gastrointestinal side effects that interfere with nutrition
- Seeking clinical or dietetic support when appropriate
A 2025 expert review concluded that nutrition and physical exercise, particularly resistance training, are central to minimising muscle loss during incretin-based weight reduction.
What if you are losing weight very quickly on Mounjaro or Wegovy?
Rapid weight loss is not necessarily dangerous, but it should be monitored.
If you are losing weight quickly while struggling to eat, feeling weak, experiencing persistent vomiting or diarrhoea, or finding it difficult to maintain adequate fluid and nutritional intake, speak to your prescriber.
Your treatment may need to be reviewed.
Do not independently increase your dose because you believe faster weight loss is better.
The goal of medical weight management is safe and sustainable improvement, not the fastest possible reduction on the scales.
Can older adults take Mounjaro or Wegovy without losing too much muscle?
Older adults may require particular attention to muscle preservation because muscle mass and strength naturally decline with age.
This does not mean that older adults cannot benefit from weight-management medication.
It means that treatment should take muscle health into account.
A comprehensive approach can include:
- Adequate protein
- Resistance exercise
- Appropriate calorie intake
- Strength monitoring
- Nutritional assessment
- Clinical follow-up
People who are already frail or have very low muscle mass may require more individualised management.
Weight loss injections and sarcopenia
Sarcopenia refers to a progressive loss of skeletal muscle strength and, in many cases, muscle quantity or quality.
It is different from simply having a lower lean-mass measurement after losing weight.
This distinction matters because someone can lose lean mass during successful obesity treatment without necessarily developing clinically significant sarcopenia.
However, people who already have low muscle mass or poor physical function may be more vulnerable.
For these individuals, preserving muscle should be an explicit part of the treatment plan.
Do weight loss injections cause muscle wasting?
The phrase "muscle wasting" can be misleading.
Current evidence does demonstrate reductions in lean mass during treatment with semaglutide and tirzepatide.
However, the majority of weight lost is generally fat mass, and available evidence does not show a consistent deterioration in muscle strength or physical function with GLP-1 receptor agonist treatment.
A 2026 systematic review also found that the proportion of lean mass lost with incretin therapies was broadly comparable with conventional lifestyle-based weight loss.
So the evidence does not support the simplistic claim that Mounjaro or Wegovy simply "eats your muscles".
Instead, significant weight loss can involve some lean tissue loss, and appropriate nutrition and resistance training can help reduce this risk.
A simple muscle-preservation plan while taking Mounjaro or Wegovy
If you are undergoing medically supervised weight management, a practical approach is:
Prioritise protein
Include a meaningful protein source at each main meal.
Strength train
Perform resistance exercise regularly and progressively.
Keep moving
Walking and cardiovascular exercise remain valuable for general health.
Avoid extreme restriction
Do not deliberately starve yourself simply because your appetite is lower.
Monitor strength
Pay attention to changes in physical performance rather than relying exclusively on the scales.
Stay hydrated
Especially if gastrointestinal side effects are present.
Seek support when needed
If you cannot eat adequately, are losing weight unusually quickly or are experiencing weakness, speak to your clinical team.
Frequently Asked Questions
Can weight loss injections cause muscle loss?
Yes. Significant weight loss can involve some reduction in lean mass, including during treatment with medicines such as Mounjaro and Wegovy. However, most weight lost is generally fat mass, and lean mass does not automatically mean skeletal muscle.
Does Mounjaro cause muscle loss?
Mounjaro can be associated with reductions in lean mass during weight loss. In a SURMOUNT-1 body-composition substudy, approximately 75% of weight lost with tirzepatide was fat mass and 25% was lean mass.
Does Wegovy cause muscle loss?
Wegovy can also be associated with reductions in lean mass during weight loss. However, lean mass is not identical to skeletal muscle, and current evidence suggests that fat mass is reduced more substantially than lean mass.
How much muscle do you lose on Mounjaro?
There is no universal amount. Results vary according to factors such as the amount and speed of weight loss, protein intake, resistance training, age and baseline muscle mass.
How much muscle do you lose on Wegovy?
There is no fixed percentage that applies to everyone. Clinical studies show reductions in lean mass alongside substantial fat loss, but lean mass measurements should not automatically be interpreted as equivalent to skeletal muscle loss.
How can I prevent muscle loss while taking Mounjaro?
Prioritise adequate protein intake, perform regular resistance training, avoid unnecessary dietary restriction and monitor your strength and physical function.
How can I prevent muscle loss while taking Wegovy?
The same principles apply: adequate nutrition, sufficient protein, progressive resistance exercise and appropriate clinical monitoring can help support muscle preservation.
What is the best protein to eat while taking Mounjaro?
There is no single best protein source. Eggs, fish, lean meat, dairy products, tofu, beans, lentils and other protein-rich foods can all contribute to a balanced diet.
Should I lift weights while taking Wegovy?
For many people, resistance training is an important part of maintaining muscle during weight loss. Your exercise programme should be appropriate for your fitness level and medical circumstances.
Can I build muscle while taking Mounjaro?
It may be possible, particularly if you are new to resistance training or previously inactive. However, maintaining muscle during substantial weight loss may be a more realistic goal than maximising muscle growth.
Does protein prevent muscle loss on weight loss injections?
Adequate protein can support muscle maintenance, but protein alone is not enough. Resistance training, sufficient nutrition and appropriate overall weight-loss management are also important.
Is lean mass the same as muscle?
No. Lean mass includes skeletal muscle but also other non-fat tissues and components. Therefore, a reduction in measured lean mass does not necessarily mean an equivalent reduction in skeletal muscle.
Can you lose fat without losing muscle?
It is possible to reduce fat while maintaining much of your muscle mass, particularly when weight loss is combined with adequate protein and resistance training. However, preventing every gram of lean-mass loss during substantial weight reduction is not always possible.
Should I take creatine while using Mounjaro or Wegovy?
Creatine may have benefits for muscle performance in some people, but evidence specifically proving that it prevents GLP-1-associated muscle loss is limited. Discuss supplementation with your healthcare professional, particularly if you have existing medical conditions.
The bottom line: can weight loss injections cause muscle loss?
Yes, some lean mass can be lost during weight loss with Mounjaro, Wegovy and other incretin-based medicines.
But the picture is more nuanced than many social-media headlines suggest.
Research indicates that these treatments generally produce much greater reductions in fat mass than lean mass. In the SURMOUNT-1 tirzepatide body-composition substudy, approximately three-quarters of weight lost was fat mass and one-quarter was lean mass.
A recent meta-analysis found that the proportion of lean mass lost with incretin medicines was broadly comparable with conventional lifestyle weight loss, while resistance training was associated with a more favourable lean-mass profile.
The key is therefore not to fear weight loss medication because of the possibility of lean-mass loss.
Instead, protect your muscle while you lose fat.
That means:
Eat enough protein.
Perform regular resistance training.
Avoid unnecessarily extreme calorie restriction.
Stay physically active.
Monitor your strength and nutritional intake.
Seek clinical advice if you develop weakness, poor nutritional intake or other concerning symptoms.
Weight loss should be about more than seeing a lower number on the scales. The ultimate goal is to improve health while preserving the muscle, strength and physical function that support long-term wellbeing.
Medical Disclaimer
This article is intended for general educational purposes and does not replace personalised medical advice, diagnosis or treatment. Mounjaro, Wegovy and other prescription weight-management medicines are not suitable for everyone. Always follow the dosing and treatment advice provided by your healthcare professional. If you experience significant weakness, persistent vomiting or diarrhoea, difficulty maintaining food or fluid intake, or other concerning symptoms, seek appropriate medical advice.