Simple Strength Training GLP-1 Workout Plan (3 Days a Week)

What's the best strength training plan for people on GLP-1 medications?

A simple 3-day-per-week strength training plan is the most effective approach for people on GLP-1s to preserve muscle while losing weight. This plan splits your training into Lower Body, Upper Body, and Full Body days, hitting all major muscle groups with compound movements that deliver maximum muscle preservation in minimal time.

Why this 3-day plan works for GLP-1 users:

Manageable frequency: Three sessions per week fits into most schedules and allows adequate recovery between workouts
Compound movements prioritized: Exercises like squats, deadlifts, and rows work multiple muscle groups simultaneously for efficiency
Progressive structure: Clear progression guidelines help you get stronger over time despite eating fewer calories
Adaptable intensity: Easy to modify based on energy levels, which fluctuate more on GLP-1 medications
Muscle preservation focus: Designed specifically to prevent the 30-40% muscle loss that can occur without resistance training

This complete plan includes exercise descriptions, rep and set guidelines, form tips, and progression strategies tailored for people experiencing reduced appetite and energy on GLP-1s.

Table of Contents

Day 1 for Your GLP-1 Workout: Lower Body Focus

Lower body training is critical because your legs contain your largest muscle groups. Losing muscle here has the biggest negative impact on your metabolism.

Squats: 3 sets of 10-12 reps

Stand with feet shoulder-width apart, toes slightly pointed out. Lower your hips back and down like sitting in a chair, keeping your chest up and weight in your heels. Go as low as comfortable while maintaining good form, then drive through your heels to stand back up.

Start with bodyweight only. Once you can do 12 reps easily, add weight by holding a dumbbell at chest height (goblet squat) or dumbbells at your sides.

Common mistakes: Knees caving inward, heels lifting off the ground, leaning too far forward. Fix these before adding weight.

Lunges: 3 sets of 10 reps per leg

Stand tall, then step forward with one leg. Lower your back knee toward the ground until your front thigh is roughly parallel to the floor. Push through your front heel to return to standing. Alternate legs or complete all reps on one side before switching.

Keep your torso upright throughout the movement. Your front knee should track over your toes, not cave inward. If balance is challenging, hold onto a wall or chair at first.

Progress by holding dumbbells at your sides or trying reverse lunges, which are often easier on the knees.

Glute Bridges: 3 sets of 15 reps

Lie on your back with knees bent and feet flat on the floor about hip-width apart. Press through your heels to lift your hips until your body forms a straight line from knees to shoulders. Squeeze your glutes at the top, then lower back down with control.

This exercise works your glutes and hamstrings without requiring any equipment. Really squeeze your glutes hard at the top of each rep for maximum benefit.

Progress by holding the top position for 2 to 3 seconds, doing single-leg variations, or placing a dumbbell across your hips.

Calf Raises: 3 sets of 15 reps

Stand with feet hip-width apart. Rise up onto the balls of your feet as high as possible, pause briefly at the top, then lower back down with control.

Hold onto a wall or chair for balance. For added difficulty, do them one leg at a time or hold dumbbells at your sides.

Your calves are small muscles but they still deserve attention, especially if you’re doing any walking or cardio as part of your routine.

Day 2 for GLP-1 Workouts: Upper Body Focus

Upper body training builds and maintains the muscles in your chest, back, shoulders, and arms. These muscles are crucial for functional daily activities and overall body composition.

Push-ups: 3 sets of 8-12 reps

Start in a plank position with hands slightly wider than shoulder-width. Lower your chest toward the floor by bending your elbows, keeping your body in a straight line. Push back up to the starting position.

Too hard? Do them on your knees, against a wall, or with hands elevated on a bench or sturdy table. Too easy? Elevate your feet or slow down the lowering portion to 3 to 4 seconds.

Your core should stay tight throughout. Don’t let your hips sag or pike up.

Rows: 3 sets of 10-12 reps per arm

Using dumbbells, place one hand and knee on a bench or sturdy chair for support. Hold a dumbbell in your other hand, let it hang straight down, then pull it up toward your hip by driving your elbow back. Lower with control.

Focus on pulling with your back muscles, not just your arm. Your elbow should stay close to your body. Squeeze your shoulder blade toward your spine at the top of the movement.

If you don’t have dumbbells, resistance bands work great for rows. Secure the band to something sturdy at chest height and pull the handles toward you.

Shoulder Press: 3 sets of 10 reps

Stand or sit holding dumbbells at shoulder height with palms facing forward. Press the weights straight overhead until your arms are fully extended. Lower back to shoulder height with control.

Keep your core tight and avoid arching your lower back excessively. If standing feels unstable, sit on a chair or bench with back support.

Start light with this one. Shoulders are injury-prone if you go too heavy too fast.

Tricep Dips: 3 sets of 10 reps

Sit on the edge of a sturdy chair or bench, hands gripping the edge beside your hips. Slide your butt off the edge, supporting your weight with your arms. Bend your elbows to lower your body, then press back up by straightening your arms.

Keep your elbows pointing straight back, not flaring out to the sides. Feet can be flat on the floor with bent knees (easier) or extended out with straight legs (harder).

This exercise works your triceps, the muscles on the back of your upper arms.

Day 3: Full Body GLP-1 Workout Routine

Full body days ensure you hit everything at least twice per week and include some exercises you didn’t do on Days 1 and 2.

Deadlifts: 3 sets of 10 reps

Stand with feet hip-width apart, dumbbells or a barbell in front of you on the ground. Bend at your hips and knees to grip the weight, keeping your back flat and chest up. Drive through your heels to stand up straight, pulling the weight up along your legs. Lower back down with control.

This is one of the best full-body exercises you can do. It works your hamstrings, glutes, entire back, and core all at once.

Form is crucial here. Keep the weight close to your body throughout. Your back should stay flat, not rounded. Start very light to learn the movement pattern.

Chest Press: 3 sets of 10 reps

Lie on your back on a bench or the floor, holding dumbbells above your chest with arms extended. Lower the weights down toward your chest by bending your elbows. Press them back up to the starting position.

On the floor, your range of motion will be limited, which is fine. On a bench, you can lower the weights until your elbows are about level with your torso.

This hits your chest, shoulders, and triceps. It’s similar to push-ups but allows you to add weight more easily.

Pull-ups or Assisted Pull-ups: 3 sets of 8 reps

Hang from a pull-up bar with hands slightly wider than shoulder-width, palms facing away. Pull yourself up until your chin clears the bar, then lower back down with control.

Can’t do a pull-up yet? Use resistance bands for assistance, use a pull-up assist machine at the gym, or do inverted rows under a sturdy table instead. The goal is a pulling movement that works your back.

Even if you can only do 2 or 3 real pull-ups, do those and then finish your sets with assisted variations.

Plank: 3 sets of 30-60 seconds

Get into a forearm plank position with elbows directly under shoulders, body in a straight line from head to heels. Hold this position, keeping your core tight and breathing normally.

Don’t let your hips sag toward the floor or pike up toward the ceiling. Your body should form a straight line.

This core exercise protects your lower back and improves overall stability. If 30 seconds feels impossible, start with 15 and work your way up. If 60 seconds is easy, try side planks or add movement.

How to Progress Your Strength Training on GLP-1 Medications

Progressive overload means gradually making your workouts harder over time. This is what actually drives muscle preservation and strength gains, even while eating fewer calories on GLP-1s.

Add weight when exercises feel easier. Once you can complete all your sets and reps with good form and the last few reps don’t feel that challenging anymore, it’s time to add weight. Increase by the smallest increment available. For dumbbells, that usually means going up 2.5 to 5 pounds.

Increase reps before adding weight. If you’re doing 3 sets of 10 and it feels manageable, work up to 3 sets of 12. Once you can do 12 reps comfortably, add weight and drop back down to 10 reps.

Add an extra set. Going from 3 sets to 4 sets of an exercise increases your total volume and provides more stimulus for muscle preservation. Don’t do this for every exercise at once. Add one set to one or two exercises at a time.

Try harder variations. Regular push-ups getting easy? Try decline push-ups with feet elevated. Bodyweight squats too simple? Progress to goblet squats with a dumbbell. This changes the exercise difficulty without necessarily requiring more weight.

Decrease rest time slightly. If you’re resting 90 seconds between sets, try dropping to 75 seconds, then eventually 60 seconds. Less rest makes the workout more challenging without changing the actual exercises.

Track everything. Write down what you did each workout. Which exercises, how much weight, how many sets and reps. This is the only way to know if you’re actually progressing week to week.

Tips for Exercise Success While On GLP-1 Medications

Eat protein before or after training. Get 20 to 30 grams of protein within a couple hours of your workout. This gives your body the building blocks it needs to repair and maintain muscle tissue. A protein shake, Greek yogurt, or chicken breast all work.

Don’t skip workouts when you’re tired. Fatigue is super common on GLP-1s, especially early on. Unless you’re actually sick, do the workout. You can reduce the weight or cut one set if needed, but showing up consistently matters more than perfect performance.

Start lighter than you think you need to. Your ego might want to lift heavy, but starting too heavy leads to excessive soreness and potential injury. Begin conservatively, nail the form, then add weight over the following weeks.

Schedule workouts like appointments. Decide which three days you’ll train each week and put them in your calendar. Monday/Wednesday/Friday works great. Tuesday/Thursday/Saturday also works. Just pick three non-consecutive days and stick to them.

Listen to your body on recovery. If you’re extremely sore or not recovering well between sessions, you might need to eat slightly more on training days, get more sleep, or reduce your training volume temporarily. The medication’s appetite suppression can make adequate fueling for workouts genuinely challenging

The Bottom Line on Strength Training When You’re On GLP-1s

This simple 3-day-per-week plan gives you everything you need to preserve muscle mass while losing weight on GLP-1 medications. Lower Body, Upper Body, and Full Body days ensure you’re hitting all major muscle groups twice per week with compound movements that deliver maximum results in minimal time.

Start with weights that feel manageable, focus on proper form, and progress gradually by adding weight or reps every few weeks. Combined with adequate protein intake of 60 to 100 grams daily, this plan prevents the significant muscle loss that happens when people rely on appetite suppression alone.

Three 30 to 45 minute sessions per week is enough. You don’t need more complicated programs or hours in the gym. Just consistency with these foundational movements while your GLP-1 medication handles the appetite suppression and weight loss.

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