How-to
Exercise on a GLP-1, the easy way
By the TreatmentMD editorial team
Key takeaways
- Each GLP-1 is approved alongside more physical activity. Moving more helps you get the most from it: stronger muscles, better fitness and a better chance of keeping weight off.1U.S. Food and Drug AdministrationSourceFDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.All sources2National Institute of Diabetes and Digestive and Kidney DiseasesSourceNIDDK. Prescription Medications to Treat Overweight & Obesity. Last reviewed June 2024.Open the source All sources
- A good goal is about 150 minutes of moderate activity a week, plus strength work at least twice a week. But any amount counts, and you can start small.3U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018.Open the source All sources
- Energy can dip at first. Go gently, eat a little before you move, sip water through the day, and tell your clinician if something feels off.1U.S. Food and Drug AdministrationSourceFDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.All sources4The American Journal of Clinical NutritionSourceMozaffarian D, Agarwal M, Aggarwal M, et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society. Am J Clin Nutr. 2025;122(1):344-367.Open the source All sources
By the TreatmentMD editorial team
Starting a GLP-1 is a great moment to get moving. And you don't need a gym membership or a fancy plan to do it.
A daily walk counts. So does carrying the groceries in.3U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018.Open the source All sources
Here's how to stay active on a GLP-1, protect your muscle and keep your energy up, one easy step at a time.
01The short answer
Do you need to exercise on a GLP-1?
You don't have to, but it really helps. Each medicine is approved alongside a reduced-calorie diet and increased physical activity. The big studies asked people to aim for about 150 minutes of activity a week.1U.S. Food and Drug AdministrationSourceFDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.All sources
Moving more brings real extras: stronger muscles, better fitness and a better chance of keeping the weight off.2National Institute of Diabetes and Digestive and Kidney DiseasesSourceNIDDK. Prescription Medications to Treat Overweight & Obesity. Last reviewed June 2024.Open the source All sources4The American Journal of Clinical NutritionSourceMozaffarian D, Agarwal M, Aggarwal M, et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society. Am J Clin Nutr. 2025;122(1):344-367.Open the source All sources
In one study that paired an older GLP-1 with exercise, the people who worked out got fitter and kept their strength.5The New England Journal of MedicineSourceLundgren JR, Janus C, Jensen SBK, et al. Healthy weight loss maintenance with exercise, liraglutide, or both combined. N Engl J Med. 2021;384(18):1719-1730.Open the source All sources6Sports MedicineSourceJensen SBK, Fiorenza M, Juhl CR, et al. Physical fitness with exercise and GLP-1 receptor agonist treatment alone or combined after diet-induced weight loss: a secondary analysis of a randomized controlled trial in adults with obesity. Sports Med. 2026;56(7):1785-1800.Open the source All sources
02How much
How much exercise do you need on a GLP-1?
The same amount that's good for everyone. U.S. guidelines suggest 150 to 300 minutes of moderate activity a week, like brisk walking. Add strength work for all your major muscles on 2 or more days. You don't need intense workouts: moderate activity counts.3U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018.Open the source All sources
Experts who focus on GLP-1s suggest strength training at least 3 times a week if you can, tailored to your fitness.4The American Journal of Clinical NutritionSourceMozaffarian D, Agarwal M, Aggarwal M, et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society. Am J Clin Nutr. 2025;122(1):344-367.Open the source All sources
If that sounds like a lot, start smaller. "Some physical activity is better than none," and you can build up from a few 5-minute walks a day. Moderate means you can talk, but not sing.3U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018.Open the source All sources
03Strength
Why does strength training matter so much?
When you lose weight, some of it is muscle, whatever the method. Strength work helps you keep it.3U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018.Open the source All sources4The American Journal of Clinical NutritionSourceMozaffarian D, Agarwal M, Aggarwal M, et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society. Am J Clin Nutr. 2025;122(1):344-367.Open the source All sources
Protein matters too, but on its own it isn't enough: experts say it works best alongside strength training.4The American Journal of Clinical NutritionSourceMozaffarian D, Agarwal M, Aggarwal M, et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society. Am J Clin Nutr. 2025;122(1):344-367.Open the source All sources
It doesn't have to mean a gym. Bands, light weights and body-weight moves like wall push-ups or standing up from a chair all count. So does carrying heavy shopping or digging in the garden.3U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018.Open the source All sources
Our guide to GLP-1s and muscle goes deeper.
04Cardio
What about walking and cardio?
Walking is one of the easiest ways to start, with a low risk of injury.3U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018.Open the source All sources Cardio is great for your heart and blood sugar, and it pairs nicely with strength work.7BMJ Open Diabetes Research & CareSourceAmerican Diabetes Association Professional Practice Committee for Obesity. Pharmacologic treatment of obesity in adults: Standards of Care in Overweight and Obesity. BMJ Open Diabetes Res Care. 2026;13(Suppl 1):e005729.Open the source All sources
A short walk can also help with constipation, a common side effect, since moving gets your gut going too.8Cleveland ClinicSourceCleveland Clinic. How to manage the digestive side effects of GLP-1 medications. September 9, 2026.Open the source All sources
05Energy
What if you feel too tired to work out?
Feeling wiped out? You're not alone. It's common to feel more tired at first, especially around dose changes, and tiredness is on every GLP-1's list of common side effects.1U.S. Food and Drug AdministrationSourceFDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.All sources
Gentle movement still counts on low days: a stroll, some stretching, a few chair stands.
Eating very little can sap your energy, so try a small snack with some protein before you move, even if you're not very hungry.4The American Journal of Clinical NutritionSourceMozaffarian D, Agarwal M, Aggarwal M, et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society. Am J Clin Nutr. 2025;122(1):344-367.Open the source All sources
If the tiredness doesn't lift, tell your clinician. They can look at your food, your fluids and your dose with you.7BMJ Open Diabetes Research & CareSourceAmerican Diabetes Association Professional Practice Committee for Obesity. Pharmacologic treatment of obesity in adults: Standards of Care in Overweight and Obesity. BMJ Open Diabetes Res Care. 2026;13(Suppl 1):e005729.Open the source All sources
06Feeling off
What if you feel dizzy, or your heart rate is up?
A little lightheadedness can happen, especially if you haven't eaten or drunk much, or you take blood pressure medicine. Sit down, sip some water and have a small snack.1U.S. Food and Drug AdministrationSourceFDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.All sources
These medicines can also nudge your resting heart rate up by a few beats, so your watch may show a higher number. That's common. If your heart races at rest for several minutes, tell your clinician.1U.S. Food and Drug AdministrationSourceFDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.All sources
If dizziness keeps happening, or you feel unwell during a workout, stop and let your clinician know.9Cleveland ClinicSourceCleveland Clinic. Taking GLP-1s? Make sure you exercise. May 5, 2026.Open the source All sources
07Timing
When's the best time to exercise on a GLP-1?
There's no set rule. Many people find stomach side effects are strongest in the first day or two after a dose, so plan lighter days then if that's you.10Cleveland ClinicSourceCleveland Clinic. How to keep weight off with GLP-1s. May 5, 2026.Open the source All sources
In the first few weeks, on the lowest dose, start slow, then build up as your dose increases.9Cleveland ClinicSourceCleveland Clinic. Taking GLP-1s? Make sure you exercise. May 5, 2026.Open the source All sources
Beyond that, the best time is the one you'll stick with.
08Fuel and fluids
What should you eat and drink around workouts?
Drink fluids through the day. Every GLP-1's Medication Guide says it's important to drink fluids to help reduce your chance of dehydration.1U.S. Food and Drug AdministrationSourceFDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.All sources
GLP-1s can make you feel less thirsty, so set reminders and keep a water bottle handy, sipping a little more on workout days.9Cleveland ClinicSourceCleveland Clinic. Taking GLP-1s? Make sure you exercise. May 5, 2026.Open the source All sources
Protein helps your muscles recover, and eating it first at meals is an easy habit.4The American Journal of Clinical NutritionSourceMozaffarian D, Agarwal M, Aggarwal M, et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society. Am J Clin Nutr. 2025;122(1):344-367.Open the source All sources Our guide to what to eat on a GLP-1 has easy meal ideas.
09Gentle options
What if you're just starting out or have sore joints?
There's something for everyone. A few gentle ways to start:
Walking
Free and easy on the body. Three 10-minute walks count just like one longer one.11National Institute of Diabetes and Digestive and Kidney DiseasesSourceNIDDK. Staying Active at Any Size. Last reviewed July 2016.Open the source All sources
Water workouts
Gentle on the joints, and you don't need to know how to swim.11National Institute of Diabetes and Digestive and Kidney DiseasesSourceNIDDK. Staying Active at Any Size. Last reviewed July 2016.Open the source All sources
Chair exercises
Chair dancing and other seated moves let you get going while taking the weight off your feet.11National Institute of Diabetes and Digestive and Kidney DiseasesSourceNIDDK. Staying Active at Any Size. Last reviewed July 2016.Open the source All sources
Bands and light weights
A resistance band or a pair of light weights is all you need for strength work at home.3U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018.Open the source All sources
Tai chi and yoga
Good for balance, which matters more as we get older.12National Institute on AgingSourceNational Institute on Aging. Three Types of Exercise Can Improve Your Health and Physical Ability. Reviewed January 14, 2025.Open the source All sources
Physical activity is safe for people with arthritis, and joint pain from activity usually eases over time. If it doesn't, check in with your clinician.13Centers for Disease Control and PreventionSourceCDC. About Physical Activity and Arthritis. February 14, 2024.Open the source All sources
10Easy habits
How do you make it stick?
A few simple habits go a long way:
Start small
Begin with 10 to 15 minutes of light activity a day, like walking, and build from there.9Cleveland ClinicSourceCleveland Clinic. Taking GLP-1s? Make sure you exercise. May 5, 2026.Open the source All sources
Build slowly
Add a few minutes, or one more set, each week. Slow and steady wins here.3U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018.Open the source All sources
Get some help
A trainer, physical therapist or exercise physiologist can set up a plan that fits you.4The American Journal of Clinical NutritionSourceMozaffarian D, Agarwal M, Aggarwal M, et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society. Am J Clin Nutr. 2025;122(1):344-367.Open the source All sources
Listen to your body
Exercise should feel like effort, not like being unwell. Ease off on low days, and build back up when you feel good.12National Institute on AgingSourceNational Institute on Aging. Three Types of Exercise Can Improve Your Health and Physical Ability. Reviewed January 14, 2025.Open the source All sources
Mention other medicines
If you take insulin or a sulfonylurea, your clinician may adjust it and show you the signs of low blood sugar to watch for.1U.S. Food and Drug AdministrationSourceFDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.All sources
11Getting started
Ready to get started?
Many of the programs we rank include coaching, which can help you build an activity habit that sticks. Our ranking puts them side by side, with their prices and what each one includes.
Frequently asked questions.
Can I exercise on my shot day?
Yes.
No label limits it.
If you feel queasy after a dose, keep that day and the next one light, and save harder workouts for later in the week.1U.S. Food and Drug AdministrationSourceFDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.All sources10Cleveland ClinicSourceCleveland Clinic. How to keep weight off with GLP-1s. May 5, 2026.Open the source All sources
Should I lift weights or do cardio?
Both, if you can.
Lifting weights helps you keep muscle, and cardio is great for your heart.
Start with whatever you enjoy.4The American Journal of Clinical NutritionSourceMozaffarian D, Agarwal M, Aggarwal M, et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society. Am J Clin Nutr. 2025;122(1):344-367.Open the source All sources7BMJ Open Diabetes Research & CareSourceAmerican Diabetes Association Professional Practice Committee for Obesity. Pharmacologic treatment of obesity in adults: Standards of Care in Overweight and Obesity. BMJ Open Diabetes Res Care. 2026;13(Suppl 1):e005729.Open the source All sources
How many steps should I aim for?
There's no official step goal yet, though HHS is working on one for 2027.14U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services, ODPHP. HHS seeks public comments on step counts and muscle-strengthening physical activity. October 9, 2026.Open the source All sources
For now the guidelines count minutes, and every walk adds to them.3U.S. Department of Health and Human ServicesSourceU.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018.Open the source All sources
Do I need electrolytes?
Most people do fine with water and regular meals.
If you've been sick to your stomach or you sweat a lot, ask your clinician whether an electrolyte drink makes sense.1U.S. Food and Drug AdministrationSourceFDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.All sources
Can I take pre-workout on a GLP-1?
Check with your clinician first, since there's no research on using the two together.
A small snack and a glass of water before you move often does the job just as well.
Will exercise help me lose more weight on a GLP-1?
Maybe a little.
Its biggest gifts are stronger muscles, better fitness and a better chance of keeping the weight off.5The New England Journal of MedicineSourceLundgren JR, Janus C, Jensen SBK, et al. Healthy weight loss maintenance with exercise, liraglutide, or both combined. N Engl J Med. 2021;384(18):1719-1730.Open the source All sources15Obesity PillarsSourceAlexander L, Purnell JQ, et al. Joint TOS/OMA/OAC expert guidance statement on the pharmacological management of United States adults with overweight or obesity using the GRADE approach. Obes Pillars. 2026.Open the source All sources
Do I need to keep exercising if I stop the medicine?
It's a great habit to keep.
Staying active may help you regain less weight after stopping.2National Institute of Diabetes and Digestive and Kidney DiseasesSourceNIDDK. Prescription Medications to Treat Overweight & Obesity. Last reviewed June 2024.Open the source All sources
The bottom line
Moving more helps you get the most from a GLP-1: stronger muscles, better fitness and a better chance of keeping the weight off.
Aim for about 150 minutes a week plus some strength work, but start wherever you are and build slowly.
When you're ready, compare programs on our ranking.
By the TreatmentMD editorial team
Medical disclaimerThis content is for informational purposes only and is not medical advice. Always consult a qualified healthcare provider before starting any weight-loss program or medication. Individual results may vary.
Sources
- 1FDA prescribing information and Medication Guides for Wegovy® (injection and tablets), Zepbound® and Foundayo™: Indications and Usage; Adverse Reactions; Drug Interactions; Clinical Studies; Medication Guides.
- 2NIDDK. Prescription Medications to Treat Overweight & Obesity. Last reviewed June 2024. niddk.nih.gov
- 3U.S. Department of Health and Human Services. Physical Activity Guidelines for Americans, 2nd edition. 2018. odphp.health.gov
- 4Mozaffarian D, Agarwal M, Aggarwal M, et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint Advisory from the American College of Lifestyle Medicine, the American Society for Nutrition, the Obesity Medicine Association, and The Obesity Society. Am J Clin Nutr. 2025;122(1):344-367. doi.org
- 5Lundgren JR, Janus C, Jensen SBK, et al. Healthy weight loss maintenance with exercise, liraglutide, or both combined. N Engl J Med. 2021;384(18):1719-1730. doi.org
- 6Jensen SBK, Fiorenza M, Juhl CR, et al. Physical fitness with exercise and GLP-1 receptor agonist treatment alone or combined after diet-induced weight loss: a secondary analysis of a randomized controlled trial in adults with obesity. Sports Med. 2026;56(7):1785-1800. doi.org
- 7American Diabetes Association Professional Practice Committee for Obesity. Pharmacologic treatment of obesity in adults: Standards of Care in Overweight and Obesity. BMJ Open Diabetes Res Care. 2026;13(Suppl 1):e005729. doi.org
- 8Cleveland Clinic. How to manage the digestive side effects of GLP-1 medications. September 9, 2026. clevelandclinic.org
- 9Cleveland Clinic. Taking GLP-1s? Make sure you exercise. May 5, 2026. clevelandclinic.org
- 10Cleveland Clinic. How to keep weight off with GLP-1s. May 5, 2026. clevelandclinic.org
- 11NIDDK. Staying Active at Any Size. Last reviewed July 2016. niddk.nih.gov
- 12National Institute on Aging. Three Types of Exercise Can Improve Your Health and Physical Ability. Reviewed January 14, 2025. nia.nih.gov
- 13CDC. About Physical Activity and Arthritis. February 14, 2024. cdc.gov
- 14U.S. Department of Health and Human Services, ODPHP. HHS seeks public comments on step counts and muscle-strengthening physical activity. October 9, 2026. odphp.health.gov
- 15Alexander L, Purnell JQ, et al. Joint TOS/OMA/OAC expert guidance statement on the pharmacological management of United States adults with overweight or obesity using the GRADE approach. Obes Pillars. 2026. doi.org
Product information
- Zepbound® (tirzepatide) is a prescription-only injectable medication FDA-approved for chronic weight management in adults with obesity, or adults with overweight who have at least one weight-related medical condition. It is also approved for the treatment of moderate to severe obstructive sleep apnea in adults with obesity, and should be used in combination with a reduced-calorie diet and increased physical activity.
- Ozempic® (semaglutide) is a prescription-only injectable medication approved by the U.S. Food and Drug Administration (FDA) for the treatment of type 2 diabetes. It is not FDA-approved for weight loss; however, weight reduction has been observed in some individuals with type 2 diabetes using the medication.
- Mounjaro® (tirzepatide) is a prescription-only injectable medication FDA-approved for the treatment of type 2 diabetes. It is not FDA-approved for weight loss; however, weight reduction has been observed in some individuals using the medication.
- Wegovy® (semaglutide) is a prescription-only injectable or oral medication FDA-approved for chronic weight management in adults with obesity, or adults with overweight and at least one weight-related medical condition, when used alongside a reduced-calorie diet and increased physical activity.
- All medications require a medical evaluation and prescription from a licensed healthcare provider. Individual results may vary.
Important safety information
- Compounded semaglutide and tirzepatide are prepared by state-licensed pharmacies and are not FDA approved. The FDA does not review their safety, effectiveness or quality, and clinical trial results for brand-name drugs do not carry over to them.
- Semaglutide and tirzepatide carry a boxed warning for a risk of thyroid C-cell tumors, based on animal studies, and are not for anyone with a personal or family history of medullary thyroid carcinoma (MTC) or MEN2, or who is pregnant. Other warnings include pancreatitis, gallbladder problems, and a higher risk of low blood sugar when combined with insulin or a sulfonylurea. The most common side effects are digestive, such as nausea, vomiting, diarrhea and constipation.
- This is a high-level summary, not a complete list. A licensed clinician will review your health history to decide whether a GLP-1 medication is right for you.
