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Aging gracefully isn’t about clinging to youth; it’s about preserving your strength, mobility, and overall health so you can continue enjoying the activities you love. After age 45, subtle changes in the body become more apparent. Muscles start to diminish, balance can falter, and recovery periods lengthen. Research in Current Research in Physiology indicates that adults over 30 may experience a 1 to 2% annual loss in muscle mass due to sarcopenia, a natural aging process. However, consistent strength training—just two to three sessions a week—has been shown to significantly mitigate this decline.
With the overwhelming amount of advice available online, how can one effectively begin strength training after 45? The solution lies in bodyweight exercises. “Bodyweight exercises are a highly effective method for slowing the aging process,” explains James Bickerstaff, CPT, a personal trainer with OriGym. “These exercises bolster muscle strength around your joints, enhance bone density, and support daily movements, all crucial for longevity and independence.”
Among bodyweight exercises, squats stand out as highly functional, aiding in tasks like sitting, standing, and moving more efficiently in everyday life. “Squats are excellent for reinforcing the muscles that protect your joints and improving bone density,” Bickerstaff notes.
4 Daily Bodyweight Exercises That Help You Live Longer After 45
Squats

Here’s how to perform squats:
How to do it:
- Stand with your feet shoulder-width apart.
- Keep your chest tall, shoulders back, and core braced.
- Push your hips back as if sitting into a chair, bending your knees to lower down.
- Drive through your heels to return to standing.
- Complete 3 sets of 12 to 15 reps. Rest for 60 to 90 seconds between sets.
Beginner tip: If squatting low is too difficult, place a chair behind you and lightly tap it with your hips each rep for guidance.
Avoid this mistake: Don’t let your knees collapse inward. Keep them aligned above your toes.
Push-ups (Modified or Traditional)

It’s no wonder push-ups are a go-to movie for all fitness levels. This classic movemenmt is a full-body test of strength, endurance, and cardiovascular health. “Push-ups build upper body strength to protect shoulder and chest muscles, which often weaken after 45,” explains Bickerstaff.
How to do it:
- Start in a high plank with your hands under your shoulders and your body in a straight line.
- Lower your chest toward the floor while keeping your elbows at about a 45-degree angle.
- Press back up to the starting position.
- Perform 3 sets of 8 to 12 reps. Rest for 60 to 90 seconds between sets.
Beginner tip: Start with wall or countertop push-ups to build foundational strength before progressing to the floor.
Avoid this mistake: Don’t let your hips sag or your lower back arch. Keep your core tight and your body straight.
Glute Bridges
Strengthening your backside is essential for protecting your spine, improving posture, and preventing back pain. “This move strengthens your glutes and lower back, both of which are essential for a healthy spine, good balance, and pain-free daily movement,” says Bickerstaff. “Strong glutes also aid circulation in the hips, an area where stiffness often develops with age.”
How to do it:
- Lie flat on your back with knees bent and feet hip-width apart.
- Place your arms at your sides, palms facing down.
- Press through your heels to lift your hips toward the ceiling until your body forms a straight line from shoulders to knees.
- Pause and squeeze your glutes at the top.
- Lower slowly to the floor.
- Aim for 3 sets of 12 to 15 reps. Rest for 60 to 90 seconds between sets.
Beginner tip: If bridging both legs feels too challenging, start with single-leg glute bridges using a smaller range of motion.
Avoid this mistake: Don’t hyperextend your back at the top. Lift until your hips align with your knees and shoulders.
Plank Hold
Few exercises deliver as much total-body benefit as the plank. It’s a core stabilizer, posture improver, and longevity booster all in one. “Planks are one of the best anti-aging workouts because they work your entire body at once,” says Bickerstaff. “A strong core improves stability, protects your back, and makes everything from walking to carrying your shopping easier and safer.”
How to do it:
- Start on your forearms and toes, keeping your elbows directly under your shoulders.
- Engage your core, glutes, and legs, forming a straight line from head to heels.
- Hold for 20 to 40 seconds, rest, and repeat 3 times. Rest for 90 to 120 seconds between sets.
Beginner tip: Drop to your knees to reduce intensity while maintaining proper form.
Avoid this mistake: Don’t let your hips sag or pike. Keep your body level and your eyes focused on the floor.
How to Incorporate These Exercises

For best results, perform all four exercises in a single circuit starting at two to three times per week. Gradually increase to three to five times per week. Start with one round and add another every two weeks as your endurance improves.
A sample daily circuit might look like this:
- Squats: 12 to 15 reps
- Push-ups: 8 to 12 reps
- Glute Bridges: 12 to 15 reps
- Plank Hold: 20 to 40 seconds
- Rest: 30 to 60 seconds between exercises, and repeat up to three times.
As Bickerstaff reminds us, “Consistency beats intensity after 45. You don’t need extreme workouts, you just need to move often and with purpose.”
Adam Meyer, RHN