"低血压的危害不仅看数值，更要看是否伴随症状、影响生活。"刘靖强调。从健康影响来看，低血 压主要分为生理性和病理性两类，二者风险差异显著。 刘靖介绍，生理性低血压常见于年轻女性、儿童和青少年，尤其是体型较瘦小者或减重者。这类人 群通常身体健康，无其他系统疾病，即使血压处于低血压界限之下，也多无特殊症状，一般不会对机体 造成太大损害。在刘靖的患者中，有年轻女性常年血压偏低，因为工作压力大、饮食偏咸导致血压上升 至正常血压范围，反而会出现类似高血压的不适症状。 此外，低血压确实会导致人的精力不足，"人的精神状态较差在很大程度上与脑供血不足有关"，刘 靖解释，因此低血压人群可能会表现为"低精力"。 病理性低血压多由基础疾病或特殊疾病状态引发。刘靖举例，比如冠心病患者突发心梗，心肌大面 积坏死导致心肌收缩力减弱，可能导致血压骤降，带来心血管风险。此外，过度节食减重导致血浆容量 不足、胃肠功能紊乱导致血容量丢失、糖尿病患者因自主神经功能损害引发的直立性低血压等，也属于 病理性低血压范畴，需及时干预。 刘靖提醒有几类低血压高发人群需重点关注风险。一是老年人随着年龄增长，血管弹性下降、自主 神经调节能力减弱，且多患有糖尿病 ...

据中国疾病预防控制中心营养与健康所公布的 《中国居民营养与慢性病状况报告》显示 今天是第28个"全国高血压日" 我国高血压患者数量庞大 且呈年轻化趋势 长期高盐饮食 精神压力大 缺乏运动等因素 都容易导致血压升高 季节交替时分 我们一起来正确认识高血压 什么是高血压 高血压是血液在流动时 对血管壁造成的压力值持续高于正常的现象 根据《中国高血压临床实践指南》 成人高血压的诊断标准为 收缩压≥140mmHg 和（或）舒张压≥90mmHg（1B） 不能盲目"秋冻"和"贴秋膘" 入秋后 我们常常能看到 "秋冻"和"贴秋膘"的说法 "秋冻"的本意是让健康人群 通过适当的耐寒锻炼 逐步适应寒冷，为严冬做准备 但对于高血压和心血管疾病患者 寒冷刺激会引发血压升高、心率加快 容易导致动脉斑块破裂形成血栓 诱发急性心肌梗死或脑梗 因此，高血压和心血管疾病患者 必须"秋暖"而非"秋冻" 要根据气温变化及时、分层地增添衣物 "贴秋膘"不是"长肥膘" 而是"补营养、强体质、控体脂" 尤其在外出时 保护措施要做得更早、更周全 而传统"贴秋膘"是为了应对冬季寒冷 和能量消耗而增加脂肪储备 但对于心血管高风险人群 盲目进补、大量摄入高脂 ...

新华社北京10月7日电（余佩璇、张帆）赶工作时手边的冰奶茶、宅家点的重辣火锅配可乐，这些年轻人习以为常的生活场景，正悄悄埋下健康 隐患——越来越多的人在体检时意外发现血压偏高，曾经被贴上"老年人专属病"标签的高血压，如今有逐步向中青年人群蔓延的趋势。中青年 高血压表现特征为何？成因有哪些？该怎样预防或干预？在第28个全国高血压日来临之际，记者采访相关专家进行解答。 "若不加以控制，高血压会造成多系统损伤，其中心脏、脑部、肾脏、眼部及血管危害更为突出。"郑博说，长期高血压会导致动脉硬化、心肌 肥厚，增加心梗、脑卒中风险；肾脏或肾动脉受损可能引发肾功能衰竭；眼底病变可能导致视力下降甚至失明。 专家表示，在中青年阶段干预并改善不良生活方式，有助于控制血压，遏制心血管疾病的发生发展。饮食上，应培养清淡饮食习惯，限制钠盐 摄入，每日食盐量不超过5克。同时，调整饮食结构，应遵循低盐、低脂、高纤维的饮食原则，多吃新鲜蔬菜、水果和全谷类食物，少吃油腻、 高盐、高糖的食物。 作息上，应保证每天7至9小时睡眠，避免周末"补觉式"作息紊乱，防止生物钟失衡。此外，还要根据自身情况选择快走、慢跑、游泳等合适的 运动方式，坚持规律锻炼， ...

每当缺氧"警报"拉响，就会触发交感神经兴奋，导致心率飙升、血管收缩、夜间血压异常增高等症状，进而损伤血管壁，增加心脑血管疾 病风险。 近年来，我国年轻人群心血管疾病问题日益突出，心脏健康并非老年人的专属，年轻人也需提高警惕，其中压力与焦虑是心脏健康的"隐 形杀手"。 9月29日是世界心脏日，心血管疾病作为威胁人类生命健康的头号"杀手"，正在侵袭越来越多的年轻人。近年来，在一些年龄相对不是很大 的心血管疾病的死亡案例中，很多发生在悄无声息的夜间。 今年世界心脏日的主题为"律动不息"。中国科学院院士、复旦大学附属中山医院心内科主任葛均波教授在近日的科普中指出，影响心血管 健康的，除了传统的"四高"（高血压、高血脂、高血糖、高体重），膳食营养、环境污染、睡眠与心理健康等因素同样不容忽视，其中阻 塞性睡眠呼吸暂停（OSA）是不容忽视的新兴危险因素。 OSA是指由于气道变窄或阻塞而导致睡眠期间的呼吸中断，全球30岁至69岁人群中预估约有9.36亿人群患有OSA。据《柳叶刀》数据，我 国约有1.76亿人群罹患OSA，居全球首位，其中，中重度OSA患者高达6552万。这一数据还在不断上升，预计到今年将超过2亿。 OSA往往 ...

Core Insights - The study highlights a significant increase in hypertension prevalence in China, with a weighted prevalence of 31.6% among adults aged 18 and above during 2021-2022, marking an absolute increase of 8.4% compared to 2012-2015 [4][6] - Awareness, treatment, and control rates for hypertension remain relatively low, at 43.3%, 38.7%, and 12.9% respectively, indicating a need for targeted policies to improve hypertension management [4][6] Summary by Sections Hypertension Prevalence - The prevalence of hypertension in China is reported at 31.6% for the years 2021-2022, with specific rates for isolated systolic hypertension at 9.3% and isolated diastolic hypertension at 5.3% [4][6] - The age-standardized prevalence of hypertension increased from 22.3% in 2012-2015 to 31.2% in 2021-2022 [4] Demographic Patterns - The rise in hypertension prevalence is particularly notable among men, younger individuals, rural residents, and those living in northern and northeastern regions of China [4][6] - The management levels for hypertension are relatively low in these demographic groups, emphasizing the need for targeted interventions [4] Awareness and Treatment - The study indicates that the awareness rate for hypertension is 43.3%, with treatment and control rates at 38.7% and 12.9% respectively, underscoring the urgency for improved healthcare strategies [4][6]

Core Viewpoint - The article emphasizes the health risks posed to hypertension patients during humid and hot weather, highlighting the need for increased monitoring of blood pressure and heart rate due to potential fluctuations and vascular spasms [1][3][4]. Group 1: Weather Impact on Hypertension - High humidity (over 80%) and temperatures above 30°C create a "double dilemma" for the human body, leading to increased blood viscosity and greater cardiac workload [4][6]. - A 10% increase in humidity can lead to a blood pressure fluctuation of 5-8 mmHg, which can be dangerous for patients [6]. Group 2: Monitoring and Dietary Recommendations - It is recommended that hypertension patients monitor their blood pressure and heart rate twice daily, particularly focusing on morning peaks [9]. - Dietary adjustments are advised, including salt restriction (3-5g for hypertension patients) and potassium supplementation through fruits and vegetables [10][12]. Group 3: Exercise Guidelines - Hypertension patients are encouraged to engage in moderate exercise, such as Tai Chi, during cooler times of the day (6-7 AM or 7-8 PM) [13]. - Indoor exercise should be temperature-controlled, and patients should avoid abrupt temperature changes post-exercise [13].

Core Viewpoint - The article discusses the symptoms of numbness that may indicate the early signs of a stroke, emphasizing the importance of recognizing these symptoms for timely medical intervention [1][3]. Group 1: Symptoms of Stroke - Numbness in three specific areas—tongue, face, and one-sided limbs—should raise concerns about the risk of stroke [3][5][6]. - Tongue numbness can affect speech and swallowing, indicating potential brain blood supply issues [5]. - Facial numbness may lead to asymmetrical facial expressions, signaling possible nerve damage due to insufficient blood flow [5]. - One-sided limb numbness is a common precursor to stroke, often indicating that one side of the brain is affected [6]. Group 2: Characteristics of Numbness Related to Stroke - Numbness from cerebrovascular diseases typically occurs suddenly without warning, and may happen during rest or physical activity [6][7]. - It is often unilateral, affecting one side of the body, and can progress from transient to persistent numbness as blood supply issues worsen [6]. - Unlike numbness caused by other conditions, such as cervical or lumbar spine issues, stroke-related numbness does not improve with position changes [7]. Group 3: Accompanying Symptoms - Stroke-related numbness is often accompanied by weakness, dizziness, headaches, vision problems, and memory decline [8]. - Other alarming signs include sudden dizziness, vomiting, tinnitus, and instability while standing [8]. Group 4: Risk Factors for Stroke - Stroke risk factors include both uncontrollable factors (age, gender, genetic background) and controllable factors (hypertension, diabetes, high cholesterol, smoking, and poor lifestyle choices) [9]. - Sedentary behavior can increase blood viscosity and lead to plaque formation in blood vessels, heightening stroke risk [10]. - High salt and oil intake can elevate blood pressure and cholesterol levels, contributing to vascular damage [12]. - Emotional fluctuations and severe snoring during sleep can also increase the likelihood of stroke by affecting blood pressure and oxygen levels [14][16]. Group 5: Recommendations for Prevention - It is advised to take breaks from sitting every hour to promote blood circulation [11]. - Daily salt intake should be limited to under 5 grams, and healthier cooking oils should be used [13]. - Stress management techniques, such as deep breathing and meditation, are recommended to mitigate emotional impacts on vascular health [14]. - Individuals experiencing severe snoring should adjust their sleeping positions and seek medical evaluation [17]. - Smoking cessation is crucial, as smokers face a significantly higher risk of stroke compared to non-smokers [18].

Group 1 - Excessive salt and sugar intake can lead to high blood pressure and arterial damage, increasing the risk of heart failure and cardiovascular diseases [1][2] - High-fat, high-cholesterol, and trans fat foods also pose significant risks to vascular health and should be minimized [2] - Sedentary lifestyles, characterized by prolonged sitting, can lead to heart strain, increased blood viscosity, and a higher risk of heart disease, with an increased risk of 47% for those sitting over 8 hours a day [3] Group 2 - Lack of physical activity can cause blood flow stagnation, leading to potential blood clots and increased risk of pulmonary embolism [3] - Chronic stress and sleep deprivation can result in elevated heart rates and blood pressure, contributing to cardiovascular issues, with studies indicating that three consecutive nights of poor sleep can age blood vessels by 10 years [4][5] - The accumulation of cholesterol and triglycerides due to stress and lack of sleep can lead to arterial hardening, increasing the risk of heart disease [4][5]

Core Viewpoint - The relationship between hypertension and vascular health is critical, as hypertension can lead to severe vascular damage and increase the risk of cardiovascular diseases [1][2]. Group 1: Impact of Hypertension - Hypertension causes mechanical stress on blood vessel walls, leading to hardening and potential rupture, which can result in life-threatening conditions such as stroke and hemorrhage [1]. - A study indicates that for every increase of 20/10 mmHg in blood pressure, the risk of cardiovascular diseases doubles [1]. - The damage from hypertension is systemic, affecting organs such as the kidneys and eyes, potentially leading to renal failure and vision loss [1]. Group 2: Case Study - A case of a 30-year-old male with a history of high blood pressure and poor lifestyle choices illustrates the acute dangers of untreated hypertension, resulting in a brain hemorrhage and significant long-term disability [2]. - The case highlights that many patients experience sudden and severe symptoms, and timely medical intervention is crucial, although outcomes can still be dire [2]. Group 3: Prevention and Management - Preventive measures for maintaining vascular health include a low-salt diet, with a recommended daily salt intake of no more than 6 grams [3]. - Incorporating foods rich in omega-3 fatty acids and potassium, as well as dietary fiber, can help manage blood pressure [3]. - Hypertension patients should adopt lifelong management practices, including regular blood pressure monitoring and adherence to medication, with target levels set below 140/90 mmHg [3]. - Simple lifestyle changes, such as daily exercise and proper sleep, can improve vascular health and reduce the risk of hypertension-related complications [3].

Group 1 - The core viewpoint of the articles highlights the significant prevalence of hypertension in China, with 2.45 billion adults affected, and a rising trend among younger populations [1][3] - The report indicates that the hypertension rate among adults aged 20 to 39 has increased by 144.4% from 1991 to 2015, while those aged 40 to 59 saw an 87% increase, suggesting lifestyle factors are contributing to this rise [3] - It is emphasized that early intervention and proper management of hypertension can significantly reduce the risks of cardiovascular diseases, including stroke and heart attacks [6][9] Group 2 - The clinical definition of hypertension is established, with a systolic pressure of 140 mmHg or higher and diastolic pressure of 90 mmHg or higher being diagnostic [4] - The ideal blood pressure is defined as systolic below 120 mmHg and diastolic below 80 mmHg, with prehypertension categorized between 120-139 mmHg systolic and 80-89 mmHg diastolic [4] - Common misconceptions about hypertension treatment, such as the effectiveness of natural remedies like celery juice and the safety of alcohol consumption, are addressed, clarifying that these may not be reliable alternatives to prescribed medications [9][11][13] Group 3 - The article discusses the importance of adhering to prescribed medication for hypertension, noting that there are over a hundred types of antihypertensive drugs available, which should be taken under medical supervision [8] - It is mentioned that antihypertensive medications do not cause addiction and may require combination therapy if single-drug treatment is insufficient [8] - The potential interactions between grapefruit and certain antihypertensive medications are highlighted, indicating that grapefruit can enhance the effects of these drugs due to shared metabolic pathways [15]