冬季运动突发头痛呕吐应立即就医 老人冬季运动心率不超过110次

Group 1 - The article highlights the increased risk of cardiovascular diseases during the winter season, particularly for individuals with pre-existing conditions such as high blood pressure, high blood sugar, or smoking habits [1] - It emphasizes the importance of monitoring and controlling blood pressure, advising high blood pressure patients to adhere to medication and daily monitoring [1] - The article recommends that elderly individuals avoid intense outdoor activities, maintain a heart rate below 110 beats per minute, and ensure blood pressure does not exceed 180/100 mmHg during exercise [1] Group 2 - It stresses the need for proper clothing to protect against cold, particularly for the head and neck, and advises against sudden, vigorous movements in low-temperature environments [1] - The article outlines symptoms that require immediate medical attention, such as severe headaches, vomiting, slurred speech, limb numbness or weakness, and confusion [1] - It calls for bystanders to promptly call emergency services (120) if such symptoms occur, ensuring quick medical intervention for affected individuals [1]