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PFT/PRT prep—Part 3: Mobility

Mobility, stability, and flexibility go hand in hand when translating your PFT/PRT training into performance. Training for each requires different but complementary approaches.

This is the third and final article in HPRC’s series about training for Physical Fitness (PFT) and Physical Readiness Tests (PRT). The last basic component involves keeping your body fit for movement, especially your joints and the surrounding muscles, tendons, and ligaments. For coordinated and efficient movements, you need give-and-take between the mobility and stability of these parts.

Preventing injuries also requires mobility and stability of your musculoskeletal system. To improve and maintain your mobility, you need to incorporate stretching into your regular training regimen, along with your aerobic and muscular-strength exercises. The addition of muscular-strength exercises to flexibility exercises addresses your joint-stability needs. Read more...

Foam roll with it!

Use a foam roller to relieve overworked muscles, reduce soreness, and improve performance.

Foam rolling can help increase your range of motion (that is, how much your muscles and joints can move) and reduce muscle soreness that results from working out too hard or too long. So how does it work? More research is needed to understand its full effects, but Golgi tendon organs—specialized muscle nerve endings—are sensitive to changes in muscle tension. When you roll over them, the muscles relax. Here are some tips for effective foam rolling:

  • Don’t foam roll over newly injured areas.
  • If you’re just starting out, you might want to choose a lower-density foam roller. Higher-density foam rollers will provide more pressure.
  • Roll to find tight spots in your muscles and then hold your weight over those areas, or continuously roll over a muscle to loosen it.
  • Gradually increase the amount of time you roll over each muscle. If you’re just starting, foam roll 1–2 minutes per muscle group.
  • Focus on large muscle groups such as your quads and upper back.

Check out HPRC’s how-to videos on foam rolling calves, hamstrings, glutes, and more. Roll on!

Be flexible in your approach to fitness

It’s good to be strong, but don’t forget about flexibility. Improving it can boost your performance and reduce your risk for injury if done correctly.

Increasing your flexibility with a regular stretching routine can help improve your performance by allowing your joints to move with greater range of motion (ROM) with each step, swing, or turn. Stretching also is a great way to increase the blood flow to your muscles, so it can be helpful prior to PT or sporting events. You can start increasing your flexibility with simple stretching and foam rolling exercises; check out our Performance Strategies for tips on how to begin.

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