Shoulder Strength in Baseball Players

Inclusion Criteria: * Able to participate in baseball activities * All races and ethnicities. * Speaks and understands English or Japanese. Exclusion Criteria: A diagnosis of a current injury that prevents participation in baseball activities. * Orthopedic conditions (e.g., muscle strain, ligament sprain) * Vascular history (e.g., blood clots, vascular surgery, varicose veins) * Neurological history (e.g., stroke, nerve injury, or cognitive impairment) * Cardiopulmonary conditions (e.g., hypertension, heart disease) * Any history of bleeding or clotting disorders * Diabetes, cancer, rhabdomyolysis, or compartment syndrome * Additionally, not maintaining participant's regular diet on the day of the research will also impact eligibility.