Straight neck and turtle neck posture issues are becoming increasingly common due to long hours of screen use and poor sitting habits. These conditions affect neck alignment and can lead to stiffness reduced mobility and daily discomfort. Early correction helps restore natural posture and prevents long term strain. Common signs include neck tightness shoulder tension and forward he... https://www.thewellsclinicseoul.com/specialties/pain-and-spine-treatment-2/services/straight-neck-and-turtle-neck-correction