“感觉胸闷、呼吸困难，腿也开始发麻”，女孩因穿“光腿神器”进急诊，医生提醒

Core Viewpoint - The increasing popularity of "legging神器" (skin-colored tight leggings) among women during winter is raising health concerns due to reports of discomfort and medical issues associated with prolonged wear [1][2]. Group 1: Health Concerns - Users have reported experiencing discomfort such as chest tightness, difficulty breathing, and numbness in the legs after wearing the "legging神器" for extended periods [1]. - A case from Wuhan highlighted a woman developing pressure urticaria after wearing a new pair of tight leggings, indicating potential allergic reactions that could escalate to anaphylactic shock if not addressed [1]. Group 2: Medical Advice - Medical professionals advise against wearing overly tight clothing in winter, as it can compress blood vessels and lymphatic systems, leading to poor circulation and metabolic issues [4]. - Recommendations include opting for loose-fitting clothing to allow for better blood flow and warmth, while still maintaining a stylish appearance [4]. - Specific warnings were issued regarding tight footwear, which can lead to conditions like ingrown toenails and tendon contractions, potentially affecting mobility [6].