Core Viewpoint - The article discusses the discomfort caused by high-neck clothing, particularly high-neck sweaters, and provides insights into why some individuals experience a sensation of suffocation when wearing them. It also offers advice on how to alleviate these symptoms. Group 1: Reasons for Discomfort - The carotid sinus, located in the neck, contains pressure receptors that can sense blood pressure changes. When high-neck clothing is too tight, it can compress the carotid sinus, leading to a decrease in heart rate and blood pressure, which may cause dizziness and nausea [1] - Individuals with heightened sensitivity to pressure receptors may experience stronger reactions to tight clothing, while those with lower sensitivity may not feel discomfort even with slightly tight high-neck garments [1] Group 2: Groups Advised Against Wearing High-Neck Clothing - Individuals with "collar syndrome," also known as carotid sinus syndrome, may experience nausea, tinnitus, and dizziness when wearing high-neck clothing [3] - Patients with cardiovascular diseases, such as hypertension and coronary heart disease, should opt for looser necklines to minimize stimulation of the carotid sinus [4] - People with allergic tendencies may experience skin irritation from synthetic fibers in high-neck garments, especially in dry conditions [5] - Children may be at risk due to their active nature, as high-neck clothing can trap sweat and lead to illness [6] - Elderly individuals are more susceptible to carotid sinus syndrome and should avoid high-neck clothing [6] Group 3: Solutions for "Collar Syndrome" - Individuals prone to "suffocation" sensations should avoid tight neck accessories and be cautious with neckwear to prevent triggering symptoms [7] - Changing dressing habits, such as loosening shirt collars or wearing scarves loosely, can help reduce neck pressure [8] - In case of symptoms, it is advised to quickly remove high-neck clothing and any heavy neck accessories to relieve pressure on the carotid sinus [8] - If someone faints due to carotid sinus syndrome, immediate checks on their heartbeat and breathing are crucial, and emergency services should be contacted if necessary [9]

Core Viewpoint - Wearing high-neck clothing can lead to discomfort and symptoms such as dizziness and fainting due to pressure on the carotid sinus, especially in certain populations [1][2]. Group 1: Individuals Advised Against Wearing High-Neck Clothing - Individuals with symptoms of carotid sinus syndrome, also known as "neck collar syndrome," should avoid tight high-neck clothing as it can exacerbate symptoms like nausea and dizziness [2]. - Patients with cardiovascular diseases, such as hypertension and coronary heart disease, are recommended to wear loose-fitting clothing to minimize stimulation of the carotid sinus [3]. - People with allergic tendencies may experience skin irritation from synthetic materials in high-neck clothing [4]. - Children, due to their active nature, may be at risk of overheating and illness from wearing high-neck clothing that retains sweat [5]. - Elderly individuals, particularly those with chronic conditions, should be cautious as the prevalence of carotid sinus syndrome increases with age [6]. Group 2: Recommendations for Alleviating Carotid Sinus Syndrome - Individuals unable to wear high-neck clothing should be cautious with neck accessories, ensuring they are not too tight or heavy, and avoid prolonged wear [6]. - Changing dressing habits, such as loosening shirt collars or wearing scarves loosely, can help reduce pressure on the neck [8]. - In case of symptoms, it is advised to quickly remove high-neck clothing or loosen collars, and if fainting occurs, immediate medical assistance should be sought [9].