peh (meanings)

• INJURIES: damaged tissues/organs when it encounters trauma or physical force that is greater than what it can resist or absorb
• TENSILE FORCE: act away from the center of structure, causing pull or stretch
• COMPRESSIVE FORCE: impact the center causing it to bend or fold
• SHEAR FORCE: opposing forces toward the different ends of the structure causing it to twist
• bone stong; compressive ... muscle-tendon strong; tensile
• ACUTE: signs and symptoms manifest immediately
• CHRONIC/OVERUSE: occur after long period of exposure to force
• STAGE 1: pain only after playing/training
• STAGE 2: pain during and after, not while resting
• STAGE 3: pain rest and play