(from Suzhou Release)
心脏日复一日地泵送血液为全身输送氧气与养分默默守护着每一个器官的正常运转它看似强大其实比我们想象中更脆弱.研究显示70%～80%的心脏突发事件与日常习惯息息相关——那些被我们忽视的生活细节往往在日积月累中悄悄为心脏埋下隐患.下面这些容易给心脏带来负担的生活习惯不妨对照看看自己是否也有相似的情况
Day after day, the heart pumps blood, delivering oxygen and nutrients to the entire body, silently protecting the normal functioning of every organ. While seemingly powerful, it is actually more fragile than we imagine.Studies show that 70% to 80% of sudden cardiac events are closely related to daily habits—those seemingly insignificant details in our lives often quietly accumulate and create hidden dangers for the heart. Below are some lifestyle habits that can easily burden the heart; check if you have any similar issues.
这些生活习惯很危险
■ 过量、不规律饮食暴饮暴食会使胃肠负担过重，心脏不得不超负荷工作，极易导致心肌缺血。
油炸食物中含有大量油脂，增加血脂水平，易引发动脉斑块、血栓，甚至心肌梗死。
过量饮酒会使心率加快、血压升高，从而诱发心律失常。
肥胖可显著提高冠状动脉性心脏病的风险，而后者正是猝死的重要诱因之一。
■ 排便太用力用力排便时腹压会骤然升高，带动血压快速升高，心脏负担加重，可能诱发心绞痛、心肌梗死或恶性心律失常。
■ 压力过大长期加班或处于过度紧张、亢奋的状态，会令交感神经持续兴奋，大量血管活性物质分泌，血管收缩、血压上升，心脏和血管都容易受到伤害，心梗风险也会增加。
■ 长时间水温过高洗澡水温过高会加速体内血液循环，导致心率异常；洗浴时间过长、环境密闭也可能引起胸闷、心慌等不适。建议水温控制在35～38℃，时间不宜超过20分钟，尤其是老人洗澡时最好有人协助。
■ 剧烈运动剧烈运动可能使血压突然升高、心率过快，心肌供血不足，更易诱发心肌梗死。对中老年人来说，宜选择温和的有氧运动，如快走、慢跑等，时间不宜超过1小时，一旦出现胸闷、气短等不适，应立即停止并休息。
■ 极端情绪在极度悲伤或愤怒时，可能出现胸痛、气短、胸闷等“心碎综合征”症状，危及心脏健康。
■ 久坐不动长时间伏案或盯着电视、手机，血液流动减慢，易形成血栓。一旦血栓脱落，堵塞大脑、心肺血管，可能导致猝死。
These Lifestyle Habits Are Dangerous
■ Overeating and Irregular Eating: Binge eating overburdens the gastrointestinal tract, forcing the heart to work excessively and easily leading to myocardial ischemia.
Fried Foods: Fried foods contain large amounts of oil, increasing blood lipid levels and easily causing arterial plaque, thrombosis, and even myocardial infarction.
Excessive Alcohol Consumption: This increases heart rate and blood pressure, potentially triggering arrhythmias.
Obesity: Obesity significantly increases the risk of coronary artery disease, a major cause of sudden death.
■ Straining During Bowel Movements: Straining during bowel movements causes a sudden increase in abdominal pressure, leading to a rapid rise in blood pressure and increased burden on the heart, potentially triggering angina, myocardial infarction, or malignant arrhythmias.
■ Excessive Stress: Working long hours or being in a state of excessive tension and excitement keeps the sympathetic nervous system continuously excited, causing the secretion of large amounts of vasoactive substances, vasoconstriction, and increased blood pressure. This makes the heart and blood vessels more susceptible to damage, increasing the risk of myocardial infarction. ■ Prolonged Bathing in Excessively Hot Water: Excessively hot water accelerates blood circulation, leading to abnormal heart rate. Prolonged bathing in a confined space can also cause chest tightness, palpitations, and other discomfort. It is recommended to keep the water temperature between 35 and 38 degrees Celsius and limit the bathing time to no more than 20 minutes. Elderly individuals should ideally have assistance while bathing.
■ Strenuous Exercise: Strenuous exercise can cause a sudden increase in blood pressure and heart rate, leading to insufficient blood supply to the heart muscle and increasing the risk of myocardial infarction. For middle-aged and elderly individuals, gentle aerobic exercise such as brisk walking or jogging is recommended, and the duration should not exceed one hour. If chest tightness, shortness of breath, or other discomfort occurs, stop immediately and rest.
■ Extreme Emotions: Extreme sadness or anger can cause symptoms of “broken heart syndrome,” such as chest pain, shortness of breath, and chest tightness, endangering heart health.
■ Prolonged Sitting: Prolonged sitting at a desk or staring at a television or mobile phone slows blood flow, increasing the risk of blood clots. If a blood clot breaks off and blocks blood vessels in the brain, heart, or lungs, it can lead to sudden death.
心脏病的可怕在于突发性和不可预测性，出现以下几种不舒服时，需要提高警惕。
胸闷、胸痛
如果突发胸闷、胸痛且无法缓解，或虽不持久但频繁发作，需警惕心梗预兆。
无诱因的胃部不适
心脏问题并不一定只表现为胸痛，还可能出现出汗、恶心、呕吐、胃部不适等症状，应进一步就医检查。
眼前发黑
若有短暂的视觉发黑甚至意识丧失，尤其是既往有冠心病、心肌病等病史，应高度重视并及时就医。
心悸、气促或乏力
如果在呼吸道或消化道感染后出现这些症状，需警惕是否合并心肌炎；近期过度劳累、大量吸烟后出现类似症状，也应尽快就医排查。
此外，心脏的变化还会通过体表信号呈现：
- 耳垂折痕：耳垂毛细血管丰富，如果血管硬化、血液流通不畅，耳垂易出现明显折痕。
- 颈围变粗：男性颈围＞39厘米、女性＞35厘米时，常提示血压、血脂、血糖等指标偏高，可能增加心脏病风险。
- 脉搏紊乱：正常脉搏每分钟60~100次且节律整齐，过快、过慢或节律混乱，都可能是心脏疾病信号。
- 脚踝水肿：如排除久站、久坐因素后仍出现不明水肿，需警惕心衰或慢性心脏病。
-
脚趾冰凉：在温暖环境中依然脚部发凉，表明血液循环有问题，根源多在心脏。
Recognizing Warning Signs from Your Heart
The danger of heart disease lies in its sudden and unpredictable nature. Be alert to the following discomforts:
Chest tightness and chest pain: Sudden onset of chest tightness or pain that cannot be relieved, or frequent attacks that are not persistent, should raise suspicion of a heart attack.
Unexplained stomach discomfort: Heart problems don’t always manifest only as chest pain; symptoms such as sweating, nausea, vomiting, and stomach discomfort may also occur. Further medical examination is necessary.
Blurred vision: Brief periods of blurred vision or even loss of consciousness, especially if you have a history of coronary heart disease or cardiomyopathy, should be taken very seriously and medical attention sought immediately.
Palpitations, shortness of breath, or fatigue: If these symptoms occur after a respiratory or digestive tract infection, be alert to the possibility of myocarditis. Similar symptoms after recent overexertion or heavy smoking should also prompt immediate medical attention.
In addition, changes in the heart can also be reflected in external signals:
Earlobe creases: Earlobes are rich in capillaries. If the blood vessels harden and blood flow is impaired, noticeable creases may appear on the earlobes. Increased neck circumference: A neck circumference >39 cm for men and >35 cm for women often indicates high blood pressure, blood lipids, and blood sugar, potentially increasing the risk of heart disease. Irregular pulse: A normal pulse is 60-100 beats per minute with a regular rhythm. A pulse that is too fast, too slow, or irregular can be a sign of heart disease. Swelling in the ankles: If unexplained swelling persists after ruling out prolonged standing or sitting, heart failure or chronic heart disease should be suspected. Cold toes: Cold feet even in warm environments indicate poor blood circulation, often stemming from a heart problem.
要想让心脏持续、有力地为全身输送血液，就必须知道它的喜好。生活中坚持6个好习惯，可帮助维持心脏健康。
1.均衡饮食，控制盐分
- 多吃蔬果和全谷物。每天至少1斤蔬菜、半斤水果；在大米、白面中可适量加入荞麦、红豆等，或用薯类、玉米替代部分主食。
- 摄取足量蛋白质。相对多吃鱼类、鸡肉等白肉，减少猪肉等红肉；适量增加蛋奶和豆制品。
- 控制盐摄入，每日不超过5克。
2.保证充足睡眠
研究表明，睡眠不足7小时，心脏病及脑卒中风险会上升。成年人一般应保证7～8小时的睡眠时间，老人也需要保证5～6小时。
3.适量运动
有氧运动能让心脏更具活力，如慢跑、游泳、太极、瑜伽等。建议每天锻炼30分钟，每周至少3次，避免久坐，每坐一小时可起身活动3~5分钟。运动时心率不宜超过基础心率的20%，建议控制在每分钟120次左右。
4.每天喝够8杯水
成人每天需1500~1700毫升水，约8杯（每杯200毫升）。心脏病患者应少量多次饮水；肾功能不全者则需适当减少饮水量。
5.戒烟限酒
无论主动还是被动吸烟，都会增加炎症、血栓等风险，严重损害心血管健康。酒精也不利于心脑血管，男性每日酒精摄入量最好低于25克，女性低于15克，每周不超过100克。
6.保持良好心态
长期处于压力下会增加体内皮质醇、肾上腺素等激素水平，引起血压升高、心率加快。通过深呼吸、冥想等方法可舒缓情绪，减少压力激素分泌。
Six Good Habits to Protect Your Heart
To ensure your heart can continuously and powerfully pump blood throughout the body, you must understand its preferences. Adhering to these six good habits in daily life can help maintain heart health.
1. Balanced Diet, Control Salt Intake: Eat more fruits, vegetables, and whole grains. Consume at least 500 grams of vegetables and half a pound of fruit daily. Add buckwheat or red beans to rice and white flour, or replace some staple foods with potatoes or corn. Consume sufficient protein. Eat more white meat such as fish and chicken, and less red meat such as pork; moderately increase eggs, dairy products, and soy products. Control salt intake to no more than 5 grams per day.
2. Ensure Sufficient Sleep: Studies show that insufficient sleep (less than 7 hours) increases the risk of heart disease and stroke. Adults should generally ensure 7-8 hours of sleep, and the elderly need 5-6 hours.
3. Moderate Exercise: Aerobic exercise can make your heart more active, such as jogging, swimming, Tai Chi, and yoga. It is recommended to exercise for 30 minutes daily, at least 3 times a week. Avoid prolonged sitting; get up and move around for 3-5 minutes every hour you sit. 4. During exercise, your heart rate should not exceed 20% of your baseline heart rate; it is recommended to keep it around 120 beats per minute.
5. Drink at least 8 glasses of water daily. Adults need 1500-1700 ml of water daily, approximately 8 glasses (200 ml per glass). Heart disease patients should drink water in small, frequent sips; those with renal insufficiency should reduce their water intake accordingly.
6. Quit smoking and limit alcohol consumption. Both active and passive smoking increase the risk of inflammation and blood clots, seriously damaging cardiovascular health. Alcohol is also detrimental to the cardiovascular system. Men should ideally consume less than 25 grams of alcohol per day, and women less than 15 grams, with a maximum of 100 grams per week.
7. Maintain a positive mindset. Prolonged stress increases levels of hormones such as cortisol and adrenaline, leading to elevated blood pressure and increased heart rate. Deep breathing and meditation can help relieve stress and reduce the secretion of stress hormones.