긍정적 사고, 음식의 절제, 규칙적인 운동
스트레칭 - STRONGHOLD
https://darebee.com/workouts/stronghold-workout.html
Stronghold Workout
Static stretching uses even, applied force to help muscles and tendons lengthen gradually as they are held in a stretched position. You start off applying form to the muscle, or tendon you are stretching and hold it until you almost get to feel discomfort.
darebee.com