Proposer: Check with Demon1. We can immediately see his eyes are really close to the monitor, which is common in

FPS due to the perceived increase in response time, and this can lead to an increased risk of digital eye strain. But

because he's young, he likely has the robustness to handle this before he notices any long-term effects. We also

see slight forward head posture and internal rotation of the left shoulder. Sitting really close to the table potentially provides more trunk stability if

there's contact. Demon1 uses a standard claw grip and grips it closer to the base of the mouse, which can

increase the stress on the extensor muscles. Slight ulnar deviation; he uses his arm and shoulder for aiming, flicks

larger than 90°, and risks tracking issues. A minor flick. My main concern would be the eyes, as well as the wrist and hand, but

if he does targeted prehab exercises and takes intentional breaks, he should be fine.

Pro Posture Check w/ Demon1

모니터에 매우 가까이 앉아 있어 눈의 피로 위험 증가

젊은 나이라 장기적인 영향은 적을 것으로 예상

약간의 거북목 자세와 왼쪽 어깨의 내회전 관찰

탁자에 가까이 앉아 상체 안정성 확보

마우스 그립 방식으로 인한 손목 신전근의 스트레스 증가

약간의 척골 편위와 어깨를 이용한 조준으로 인한 추적 문제 위험

90도 이상의 큰 플릭 동작으로 인한 문제점 지적

눈, 손목, 손에 대한 주의 필요, 예방 운동 및 휴식 권장