As you continue to grow older, maintaining andbuilding up your physical fitnessis critical.

Continuing to lead a healthy, active lifestyle means working out throughout the week and not skipping any sessions.

If you’re already staying active, kudos to you!

mature man sore at gym, concept of fitness habits that cause muscle fatigue as you age

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The kicker here is, you might not even know they’re the culprits behind yourfatigued muscles!

Keep reading to learn about them, and next, don’t missThe Best Arm-Strengthening Exercises for Seniors.

You’re not incorporating steady-state cardio.

mature man jogging outdoors, demonstrating fitness habits that cause muscle fatigue

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You’re only performing lower reps in your workouts.

If you make it a habit of working in lower reps, you won’t improve your muscular endurance.

This will carry over to when you do activities that put your muscles under a longer time under tension.

mature woman performing squats on bridge, demonstrating fitness habits that cause muscle fatigue

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Start incorporating higher reps (10 to 15+) for some of your exercises.

Doing so will give your muscle endurance a solid boost and prevent you from fatiguing as quickly.

Not training your legs is detrimental, considering they make up half of your body.

It helps with injury prevention and your overall health.

Start incorporating lower-body strength training exercises into your routine pronto.

I recommend squats, lunges, and split squats to kick things off.

You’re ignoring power and interval training.