Respuesta :

Answer:

Wear a heart rate monitor. Your heart rate variability (HRV) is the key to monitoring your fitness level

Perform eccentric strength exercises.

Check your vitamin D levels.

Warm up but under-stretch.

Get a functional movement screening.

Explanation:

Answer:

Wear a heart rate monitor. Your heart rate variability (HRV) is the key to monitoring your fitness level. ...

Perform eccentric strength exercises. ...

Check your vitamin D levels. ...

Warm up but under-stretch. ...

Get a functional movement screening.

Explanation: