6.冠心病患者慎喝茶
茶中的咖啡碱、茶碱都是兴奋剂，能增强心脏的机能，对于心率过快、早搏或心房纤颤的冠心病者，大量喝浓茶会使心跳加快，往往会导致其发病或病情加重。因此这类人只能喝一些淡茶；与此相反，心率一般在60次/分钟以下的患者，应该多喝一些茶，不仅无害，反而能提高心率，有配合药物治疗的作用。
7.儿童慎喝浓茶
茶叶浓度大时，茶多酚的含量太多，易与食物中的铁发生作用引起儿童缺铁性贫血。学龄前儿童可以喝一些粗茶、淡茶，因粗茶中茶多酚含量较低，且茶的浓度最好控制在成人所喝浓度的三分之一左右。
8.老年人慎过量饮生绿茶
过量饮用绿茶对胃黏膜会造成很强的刺激，易产生胃痛;即便是强壮的青年人，喝太多绿茶也会觉得胃部不适，即通常所说的“刮胃”。老年人若误购了较生的绿茶，最好不要直接泡饮，可放在无油渍的铁锅中，用文火慢慢翻炒，烤去其生青气，待其发出轻度的栗香味后即可关火。经过上述处理的茶泡来喝才不至于太“刮胃”，但老年人消化功能有所减退，饮用时也要注意适量即可。
6. Shen tea in patients with coronary heart disease Tea in caffeine, theophylline are stimulants, can enhance the function of the heart, the heart rate too fast, or premature coronary heart disease, atrial fibrillation, and a large number of drinking strong tea may speed up the heart rate, often lead to its onset or exacerbations . So such people can only drink some淡茶; On the contrary, heart rate generally at 60 times / minute following patients should drink some tea, not only harmless, but can improve heart rate, have with the role of drug therapy. 7. Shen children to drink strong tea When the concentration of tea, tea polyphenol content too easy with the food effect of iron deficiency anemia in children. Preschool children can be rough to drink some tea,淡茶due to coarse tea in tea polyphenol content in the lower, and the best control of the concentration of tea at the concentration of adults drink about one-third. 8. Elderly Shen Health excessive drinking green tea Excessive drinking green tea on gastric mucosa can cause very strong stimulation, easy to stomach; even if young people are strong, drink too much green tea will feel stomach discomfort, known as "scraping the stomach." If misuse of the elderly to buy more raw green tea, it is best not to directly泡饮can be placed on non-oil in the wok, stir slowly with gentle heat, baked to its Health Green gas, until the issue of mild scent of chestnut immediately after the fire clearance. After the above treatment only drink the tea is not too "scraping the stomach," but the elderly have decreased digestive function, must also pay attention to moderate drinking can be.
2009年3月5日星期四
饭后立即饮茶 等于喝毒药？3 Tea immediately after meals to drink poison equal?
5.慎用茶水送药
茶叶中的鞣质、茶碱，可以和某些药物发生化学反应，特别是在服用催眠、镇静等药物以及和含铁补血药、酶制剂药、含蛋白质等药物时，因茶多酚易与其中的铁剂发生作用而产生沉淀，不宜用茶水送药，以免影响药效。而中药人参、党参、元胡、曼陀罗、川牛膝、麻黄、钩藤、黄连等也不宜与茶水混饮。一般认为，服中药2小时内不宜饮茶。
不过，在服用某些维生素类的药物时可用茶水送服，因为茶叶中的茶多酚可以促进维生素C在人体内的积累和吸收，有助增进药效。
5. Caution tea drug delivery
The tannin in tea, theophylline, and certain drugs can be a chemical reaction happen, especially in the use of hypnotic, sedative drugs such as blood and iron, as well as drugs, enzyme drugs, protein drugs, because Yi Tea polyphenols and one of which play a role in the iron resulting from precipitation, should not use tea to send medicine, so as not to affect efficacy.
Chinese medicine ginseng, Codonopsis, Yuan Hu, Mandala, Cyathula officinalis Kuan, Ephedra, Uncaria, Huanglian also should not be mixed with tea drinking. Is generally believed that serve Chinese tea, it is two hours. However, taking certain vitamins can be used when the drug delivery service tea, because tea polyphenols in tea can promote vitamin C accumulation in the human body and absorbed, will help to enhance efficacy.
茶叶中的鞣质、茶碱，可以和某些药物发生化学反应，特别是在服用催眠、镇静等药物以及和含铁补血药、酶制剂药、含蛋白质等药物时，因茶多酚易与其中的铁剂发生作用而产生沉淀，不宜用茶水送药，以免影响药效。而中药人参、党参、元胡、曼陀罗、川牛膝、麻黄、钩藤、黄连等也不宜与茶水混饮。一般认为，服中药2小时内不宜饮茶。
不过，在服用某些维生素类的药物时可用茶水送服，因为茶叶中的茶多酚可以促进维生素C在人体内的积累和吸收，有助增进药效。
5. Caution tea drug delivery
The tannin in tea, theophylline, and certain drugs can be a chemical reaction happen, especially in the use of hypnotic, sedative drugs such as blood and iron, as well as drugs, enzyme drugs, protein drugs, because Yi Tea polyphenols and one of which play a role in the iron resulting from precipitation, should not use tea to send medicine, so as not to affect efficacy.
Chinese medicine ginseng, Codonopsis, Yuan Hu, Mandala, Cyathula officinalis Kuan, Ephedra, Uncaria, Huanglian also should not be mixed with tea drinking. Is generally believed that serve Chinese tea, it is two hours. However, taking certain vitamins can be used when the drug delivery service tea, because tea polyphenols in tea can promote vitamin C accumulation in the human body and absorbed, will help to enhance efficacy.
饭后立即饮茶 等于喝毒药？2Tea immediately after meals to drink poison equal?
3.尿结石患者忌饮茶
尿路结石通常是草酸钙结石，由于茶含有草酸，会随尿液排泄的钙质而形成结石，若尿结石患者再大量饮茶，会加重病情。
4.忌睡前饮茶
睡前2小时内最好不要饮茶，饮茶会使精神兴奋，影响睡眠甚至致失眠，尤其是新采的绿茶，饮用后神经极易兴奋，失眠更严重。
5.忌饮隔夜茶
饮茶以现泡现饮为好，因为茶水放久了不仅会失去维生素等营养成分，而且易发馊变质，饮了易生病。即使是优质茶，泡好后若放置太久，茶汤也会因氧化和微生物繁殖而变质。平时要注意的不是茶水是不是被放了一个晚上，而是被放了多长时间。如果早上7点就泡好的茶，到下午5点才喝，茶水经过的时间和隔夜茶也差不多。所以当茶水放置时间较长，特别是在大热天，茶叶和茶汤的颜色有变化时，就不要再喝了。
6.忌饮用变质茶、头道茶
茶叶保管不妥，易因吸湿而霉变。变质的茶中含有大量对人体有害的物质和病菌，是绝对不能饮用的。另外，现代茶叶在种植、加工、包装的过程中难免会受到农药、化肥、尘土等物质的污染。头道茶其实是洗的水，应尽快倒出后再续水，这样泡出的茶水才较卫生。
八慎
另外，有下列八种情况的特殊人群应该慎喝茶：
1.溃疡病患者慎饮茶
饮茶可引起胃酸分泌量加大，增加对溃疡面的刺激，常饮浓茶会促使病情恶化。但对轻微患者，可以在服药2小时后饮些淡茶，加糖红茶、加奶红茶有助于消炎和胃黏膜的保护，对溃疡也有一定的作用。另外，饮茶也可以阻断体内亚硝基化合物的合成，防止癌突变。
推荐阅读：我有“传家宝” 菊花枸杞茶
2.神经衰弱者慎饮茶
茶叶中的咖啡碱有兴奋神经中枢的作用，神经衰弱饮浓茶，尤其是下午和晚上，会引起失眠，加重病情。实在想喝可在早上喝点淡茶。
3.孕妇、哺乳期妇女慎饮茶，尤其不宜喝浓茶
茶叶中含有大量茶多酚、咖啡碱等，对胎儿在母腹中的成长有许多不利因素，因此孕妇应少饮或不饮茶。哺乳期饮浓茶，过多的咖啡碱会进入乳汁，小孩吸乳后会间接产生兴奋，易引起少眠和多啼哭。
4.醉酒者慎饮茶
茶叶有兴奋神经中枢的作用，醉酒后喝浓茶会加重心脏负担。茶有利尿作用，会使酒精中有毒的醛来不及分解就进入肾脏，对肾脏有较大的刺激性和危害性。因此，对心肾生病或功能较差的人来说，酒后不要饮茶，尤其不能饮大量的浓茶;对身体健康的人来说，可以饮少量的茶，待清醒后进食大量水果或小口饮醋，以加快人体的新陈代谢，使酒醉症状得到缓解。
3. Urinary calculi in patients with free tea Urinary tract stones are usually calcium oxalate stone, because tea contains oxalic acid, with the urine calcium excretion and the formation of calculi, if urinary calculi in patients with substantial tea again, will add to the disease.
4. Bogey bedtime tea 2 hours before bed is best not to drink tea, tea will the spirit of excitement caused by the impact of sleep or even insomnia, in particular the new mining of green tea, drink after the nerve extremely excited, insomnia is more serious.
5.隔夜茶free drink Is the bubble tea is to drink as well, because tea not only will take a long time to lose nutrients such as vitamins, but also prone to deterioration rancid, easy to drink the illness. Even high-quality tea, soak a good place if too long, the tea will be due to oxidation and microbial reproduction and metamorphism. Is not usually pay attention to tea are not being released for one night, but was released and how long. If the 7 o'clock on the morning of good bubble tea to drink before 17 o'clock, after tea time and also almost隔夜茶. So when the tea place a long time, especially in hot, tea and tea color has changed, on the再喝not to.
6. Bogey metamorphic drinking tea, tea toudao Tea custody wrong, easy and mildew due to moisture absorption. Metamorphic tea contains a large number of substances hazardous to health and disease is absolutely undrinkable.
In addition, modern tea cultivation, processing, packaging, the process was inevitable that there were pesticides, fertilizers, dust and other substances. Road is the first tea to wash water should be poured as soon as possible after the renewable water, this bubble tea is more of hygiene.
Eight Shen In addition, the situation has the following eight special populations should be careful to drink tea: 1. Ulcer patients Shen tea Tea can cause increased gastric acid secretion, increased ulcer noodle stimulus常饮strong tea will lead to a deterioration in their conditions. However, patients with minor, you can take 2 hours after drinking more淡茶, unsweetened black tea, black tea with milk contribute to anti-inflammatory and gastric mucosal protection, on the ulcer also has a certain role. In addition, the tea can also block in vivo synthesis of nitroso compounds to prevent cancer mutations. Recommended reading: I have "family heirloom" Lycium Chrysanthemum Tea 2. Neurasthenia De Shen tea The caffeine in tea has excited the nerve center of the role, neurasthenia drink strong tea, especially in the afternoon and evening will cause insomnia, aggravating condition. Drink is a drink in the morning淡茶.
3. Pregnant women, lactating women Shen tea, in particular, should not drink strong tea Tea contains large quantities of tea polyphenol, caffeine and so on, at his mother's womb the fetus has much of the growth of unfavorable factors, so pregnant women should drink less tea or not. Lactation drink strong tea, too much caffeine will enter the milk, children have a breast pump will be indirectly excited, easily aroused little sleep and many crying.
4. Drunken De Shen tea Tea has excited the nerve center of the role of strong tea drunk after drinking would increase the burden on the heart. Tea have diuretic effect, they will take alcohol toxic aldehyde decomposition on too late to enter the kidney, the kidney has a greater irritant and harmful. Therefore, the function of heart and kidney illness or poor people, not to drink tea, in particular, many should not drink strong tea; on a healthy person, you can drink a small amount of tea, to be sober after eating fruit or substantial small mouth drink vinegar to speed up the body's metabolism, so that the symptoms have been alleviated drunk.
尿路结石通常是草酸钙结石，由于茶含有草酸，会随尿液排泄的钙质而形成结石，若尿结石患者再大量饮茶，会加重病情。
4.忌睡前饮茶
睡前2小时内最好不要饮茶，饮茶会使精神兴奋，影响睡眠甚至致失眠，尤其是新采的绿茶，饮用后神经极易兴奋，失眠更严重。
5.忌饮隔夜茶
饮茶以现泡现饮为好，因为茶水放久了不仅会失去维生素等营养成分，而且易发馊变质，饮了易生病。即使是优质茶，泡好后若放置太久，茶汤也会因氧化和微生物繁殖而变质。平时要注意的不是茶水是不是被放了一个晚上，而是被放了多长时间。如果早上7点就泡好的茶，到下午5点才喝，茶水经过的时间和隔夜茶也差不多。所以当茶水放置时间较长，特别是在大热天，茶叶和茶汤的颜色有变化时，就不要再喝了。
6.忌饮用变质茶、头道茶
茶叶保管不妥，易因吸湿而霉变。变质的茶中含有大量对人体有害的物质和病菌，是绝对不能饮用的。另外，现代茶叶在种植、加工、包装的过程中难免会受到农药、化肥、尘土等物质的污染。头道茶其实是洗的水，应尽快倒出后再续水，这样泡出的茶水才较卫生。
八慎
另外，有下列八种情况的特殊人群应该慎喝茶：
1.溃疡病患者慎饮茶
饮茶可引起胃酸分泌量加大，增加对溃疡面的刺激，常饮浓茶会促使病情恶化。但对轻微患者，可以在服药2小时后饮些淡茶，加糖红茶、加奶红茶有助于消炎和胃黏膜的保护，对溃疡也有一定的作用。另外，饮茶也可以阻断体内亚硝基化合物的合成，防止癌突变。
推荐阅读：我有“传家宝” 菊花枸杞茶
2.神经衰弱者慎饮茶
茶叶中的咖啡碱有兴奋神经中枢的作用，神经衰弱饮浓茶，尤其是下午和晚上，会引起失眠，加重病情。实在想喝可在早上喝点淡茶。
3.孕妇、哺乳期妇女慎饮茶，尤其不宜喝浓茶
茶叶中含有大量茶多酚、咖啡碱等，对胎儿在母腹中的成长有许多不利因素，因此孕妇应少饮或不饮茶。哺乳期饮浓茶，过多的咖啡碱会进入乳汁，小孩吸乳后会间接产生兴奋，易引起少眠和多啼哭。
4.醉酒者慎饮茶
茶叶有兴奋神经中枢的作用，醉酒后喝浓茶会加重心脏负担。茶有利尿作用，会使酒精中有毒的醛来不及分解就进入肾脏，对肾脏有较大的刺激性和危害性。因此，对心肾生病或功能较差的人来说，酒后不要饮茶，尤其不能饮大量的浓茶;对身体健康的人来说，可以饮少量的茶，待清醒后进食大量水果或小口饮醋，以加快人体的新陈代谢，使酒醉症状得到缓解。
3. Urinary calculi in patients with free tea Urinary tract stones are usually calcium oxalate stone, because tea contains oxalic acid, with the urine calcium excretion and the formation of calculi, if urinary calculi in patients with substantial tea again, will add to the disease.
4. Bogey bedtime tea 2 hours before bed is best not to drink tea, tea will the spirit of excitement caused by the impact of sleep or even insomnia, in particular the new mining of green tea, drink after the nerve extremely excited, insomnia is more serious.
5.隔夜茶free drink Is the bubble tea is to drink as well, because tea not only will take a long time to lose nutrients such as vitamins, but also prone to deterioration rancid, easy to drink the illness. Even high-quality tea, soak a good place if too long, the tea will be due to oxidation and microbial reproduction and metamorphism. Is not usually pay attention to tea are not being released for one night, but was released and how long. If the 7 o'clock on the morning of good bubble tea to drink before 17 o'clock, after tea time and also almost隔夜茶. So when the tea place a long time, especially in hot, tea and tea color has changed, on the再喝not to.
6. Bogey metamorphic drinking tea, tea toudao Tea custody wrong, easy and mildew due to moisture absorption. Metamorphic tea contains a large number of substances hazardous to health and disease is absolutely undrinkable.
In addition, modern tea cultivation, processing, packaging, the process was inevitable that there were pesticides, fertilizers, dust and other substances. Road is the first tea to wash water should be poured as soon as possible after the renewable water, this bubble tea is more of hygiene.
Eight Shen In addition, the situation has the following eight special populations should be careful to drink tea: 1. Ulcer patients Shen tea Tea can cause increased gastric acid secretion, increased ulcer noodle stimulus常饮strong tea will lead to a deterioration in their conditions. However, patients with minor, you can take 2 hours after drinking more淡茶, unsweetened black tea, black tea with milk contribute to anti-inflammatory and gastric mucosal protection, on the ulcer also has a certain role. In addition, the tea can also block in vivo synthesis of nitroso compounds to prevent cancer mutations. Recommended reading: I have "family heirloom" Lycium Chrysanthemum Tea 2. Neurasthenia De Shen tea The caffeine in tea has excited the nerve center of the role, neurasthenia drink strong tea, especially in the afternoon and evening will cause insomnia, aggravating condition. Drink is a drink in the morning淡茶.
3. Pregnant women, lactating women Shen tea, in particular, should not drink strong tea Tea contains large quantities of tea polyphenol, caffeine and so on, at his mother's womb the fetus has much of the growth of unfavorable factors, so pregnant women should drink less tea or not. Lactation drink strong tea, too much caffeine will enter the milk, children have a breast pump will be indirectly excited, easily aroused little sleep and many crying.
4. Drunken De Shen tea Tea has excited the nerve center of the role of strong tea drunk after drinking would increase the burden on the heart. Tea have diuretic effect, they will take alcohol toxic aldehyde decomposition on too late to enter the kidney, the kidney has a greater irritant and harmful. Therefore, the function of heart and kidney illness or poor people, not to drink tea, in particular, many should not drink strong tea; on a healthy person, you can drink a small amount of tea, to be sober after eating fruit or substantial small mouth drink vinegar to speed up the body's metabolism, so that the symptoms have been alleviated drunk.
饭后立即饮茶 等于喝毒药？1Tea immediately after meals to drink poison equal?
“饭后立即饮茶等于喝毒药！”最近，各大保健网上流传的这样一个观点受到不少饭后喜欢来一杯茶的老茶客的质疑。年近七旬的王先生就是其中一个。他说：“我20多年来都保持这种习惯，怎么没见我中毒？我不信！”王先生嗜茶如命，最近他觉得消化不良去医院看病，医生发现他有饭后马上喝茶的习惯后，劝他戒掉，并认为这是他致病的主要原因。他觉得这个说法没有依据：“你看广州哪家饭店不是饭前饭后都有茶喝的？要说这习惯不好，怎么还有那么多人天天叹早茶？”
对此，广州中医药大学第一附属医院刘友章教授认为，将饭后马上喝茶称为喝“毒药”虽然太过夸张，但是饭前饭后20分钟左右确实不宜大量饮茶，特别是饮浓茶。因为这样做的确会冲淡胃液，影响消化。他引用李时珍的观点说，茶性苦寒，适当饮茶，确能降火健身；但饮茶不当，非但对身体无益，还有可能伤身。中医认为“苦寒必伤脾胃”，过度饮茶首先会伤脾胃，“脾胃一伤，百病由生”。王先生消化不良，可能也跟他长期饭后喝茶有关。刘友章提醒，像王先生这样的老年人，应切记古人“淡茶温饮保年岁”的“良言”，饮淡茶、温茶才更有利于身体健康。
老年人饮茶 切记“淡茶温饮”
刘友章指出，作为饮料，茶被公认为是世界三大饮料(咖啡、可乐、茶)中最好的。从中医的角度看，茶具有清头目、利小便、去痰热、止渴、降火等功效，头痛上火的人，医生给他们开中药常会用茶叶为药引。
而现代医学对茶的研究则发现，喝茶能够抑制恶性肿瘤;茶多酚与咖啡因防止人体内胆固醇升高，防治心肌梗塞;茶多酚促使血管畅通，延缓和防止血管内膜脂质斑块形成，对动脉硬化、高血压、脑血栓有抑制作用；茶鞣酸能杀死多种细菌，对口腔炎、咽喉炎、肠炎、痢疾等都有防治作用。另外，饮茶能固齿明目，消肥健美，消暑解渴，更是任何饮料所不能比拟的。
“但凡事都过犹不及，茶的好作用再多，过度和不合理地饮用也会影响身体健康。那么，如何才能喝出健康呢?”刘教授称，其实李时珍在《本草纲目》早就提供了指导——李时珍认为“茶苦而寒，阴中之阴”，最能降火。而“火为百病”，火降则身体舒畅。但不同的人身上的“火”也有“虚实”之分，“少壮胃健之人，心肺脾胃之火多盛，故与茶相宜”；而“若虚寒及血弱之人，饮之既久，则脾胃恶寒，元气暗损”，甚至还会喝得“血不华色，黄卒萎弱”，造成种种内伤。他提醒，老年人消化功能有所减弱，饮茶时切记“淡茶温饮”四个字。他解释说，古人称“淡茶温饮保年岁”，就是强调要饮淡茶、温茶才更有利于老年人的身体健康。
六忌
刘教授称，茶要喝出健康，有不少讲究。他提醒，下列六种情况应忌茶。
1.忌饭前饭后大量饮茶
饭前饭后20分钟左右不宜饮茶，否则会冲淡胃液，影响食物消化。茶叶中含有大量鞣酸，鞣酸和荤腥食物中的蛋白质会合成具有收敛性的鞣酸蛋白质，使肠道蠕动减慢，易造成便秘。另外，空腹饮茶也会妨碍消化，甚至引起心悸、头痛、眼花、心烦等“茶醉”现象，严重的还会引起胃黏膜炎。正确的做法是：餐后一小时再喝茶，且不宜过浓。
2.体弱营养不良、贫血患者忌饮茶
茶叶有分解脂肪的功能，营养不良的人饮茶会分解脂肪，使营养更加不良。茶叶中的鞣酸可以与食物中的铁元素发生反应，生成难以溶解的新物质，使体内得不到足够铁的来源，时间一长引起人体缺铁，甚至诱发贫血症，故贫血患者不宜饮茶。
"Tea immediately after meals to drink poison equal!" Recently, the spread of major health-line of such a view by many after dinner to enjoy a cup of tea old tea drinkers questioned. Near seven-year old Mr. Wang is one of them. He said: "I have 20 years to maintain such a habit, not seen how my poisoning? I do not believe it!"
Mr. Wang tea Anopheles such as life, most recently he felt indigestion go to the hospital, doctors found that he has a cup of tea immediately after a meal of After the customary and advised him to quit, and think this is his main reason for pathogenicity. He feels that there is no basis for this argument: "Do you not watch Canton Restaurant which have tea before eating the meal? Say that bad habits, how there are so many people sigh morning every day?" In this regard, Guangzhou University of Traditional Chinese Medicine First Affiliated Hospital of Professor Liu Youzhang think, will be immediately after dinner to drink tea called "poison" Although, over exaggerated, but about 20 minutes before eating a meal is really not suitable to a large number of tea drinking, especially drinking concentrated tea. Because doing so would indeed dilute the gastric juice, affecting digestion. He cited Li's view that the cold tea, proper tea, can really Fitness to Reduce Pathogenic Fire; but tea properly, not only useless to the body, there may伤身.
Chinese medicine practitioners consider "must cold spleen injury," excessive drinking will hurt first of all the spleen and stomach, "one spleen injury riddled by Health." Mr. Wang indigestion, may also be a cup of tea after a meal with him on the long-term. Chapter Liu reminded, like Mr. Wang so the elderly, should bear in mind the ancients "淡茶Wen Bao drinking age" of the "good words",淡茶drinks, tea temperature is more conducive to good health. Remember the elderly tea "drinking temperature淡茶" Chapter Liu pointed out that as a beverage, tea is recognized as the world's three major beverages (coffee, cola, tea) the best. From the perspective of Chinese medicine, tea has a clearance leader,
ee urine to heat, thirst, Reduce Pathogenic Fire, such as efficacy, headache lit and the people, the doctors give them medicine to open for regular drug use tea primer. And modern medical research on tea is found that tea can inhibit tumor; Tea polyphenols and caffeine to prevent the human body elevated cholesterol, heart attack prevention; Tea polyphenols promote vascular smooth, slow down and prevent lipid plaque intima block the formation of atherosclerosis, hypertension, cerebral thrombosis have inhibition; tea tannin can kill a wide range of bacteria, of stomatitis, pharyngitis, enteritis, dysentery and others have preventive and therapeutic effects.
In addition, the tea can Mingmu Gu Chi, Xiao Fei aerobics, cool thirst-quenching, but also any drinks are not comparable. "But everything over too far, a good role of tea more, excessive and unreasonable manner consumption will also affect health. So how do we drink out of health?" Professor Liu said, in fact, Li Shizhen in the "Compendium of Materia Medica" is long overdue to provide guidance - Li Shizhen think "tea bitter and cold, yin of yin", the best to Reduce Pathogenic Fire. And "Fire for all diseases," the fire down the body at ease. However, different people's "Fire" also have "actual situation" of points, "Kin stomach of young people, cardiopulmonary Dorset Fire of the spleen and stomach, so affordable and Tea"; and "if the cold and the blood of the weak people, of both drink a long time, while the spleen and stomach恶寒, strength loss secret ", or even drunk" Blood does not Howard color, wilt黄卒weak ", causing all kinds of internal injuries. He reminded, the elderly have weakened digestive function, tea mind "淡茶warm drink" words. He explained that the ancients referred to as the "temperature淡茶drinking age security", is stressed the need to drink淡茶Wen Tea is more conducive to the health of the elderly. Six anti - Professor Liu said, a healthy drink tea, have a lot of stress. He reminded that the following six circumstances should avoid tea.
1. Bogey substantial meal before drinking 20 minutes before eating a meal should not be drinking, or else they will dilute the gastric juice, the impact of food digestion. Tea contains large quantities of tannic acid, tannin and protein in food荤腥will have a convergence of synthetic tannin protein, so that slow intestinal peristalsis, cause constipation. In addition, fasting tea also hinder digestion, and even cause palpitations, headache, vertigo, upset, such as "tea drunk" phenomenon also cause serious inflammation of gastric mucosa.
The correct way is: 1 hours and then a cup of tea after dinner, and not过浓. 2. Frail malnutrition, anemia in patients with free tea Tea has the function of fat decomposition, malnutrition tea will break down fat people, so that more bad nutrition. The tannic acid in tea can happen in food iron reaction, it is difficult to generate new substances dissolved so that the body is not enough source of iron, over time the human body caused by iron deficiency, and even induced anemia, it should not be drinking in patients with anemia tea.
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对此，广州中医药大学第一附属医院刘友章教授认为，将饭后马上喝茶称为喝“毒药”虽然太过夸张，但是饭前饭后20分钟左右确实不宜大量饮茶，特别是饮浓茶。因为这样做的确会冲淡胃液，影响消化。他引用李时珍的观点说，茶性苦寒，适当饮茶，确能降火健身；但饮茶不当，非但对身体无益，还有可能伤身。中医认为“苦寒必伤脾胃”，过度饮茶首先会伤脾胃，“脾胃一伤，百病由生”。王先生消化不良，可能也跟他长期饭后喝茶有关。刘友章提醒，像王先生这样的老年人，应切记古人“淡茶温饮保年岁”的“良言”，饮淡茶、温茶才更有利于身体健康。
老年人饮茶 切记“淡茶温饮”
刘友章指出，作为饮料，茶被公认为是世界三大饮料(咖啡、可乐、茶)中最好的。从中医的角度看，茶具有清头目、利小便、去痰热、止渴、降火等功效，头痛上火的人，医生给他们开中药常会用茶叶为药引。
而现代医学对茶的研究则发现，喝茶能够抑制恶性肿瘤;茶多酚与咖啡因防止人体内胆固醇升高，防治心肌梗塞;茶多酚促使血管畅通，延缓和防止血管内膜脂质斑块形成，对动脉硬化、高血压、脑血栓有抑制作用；茶鞣酸能杀死多种细菌，对口腔炎、咽喉炎、肠炎、痢疾等都有防治作用。另外，饮茶能固齿明目，消肥健美，消暑解渴，更是任何饮料所不能比拟的。
“但凡事都过犹不及，茶的好作用再多，过度和不合理地饮用也会影响身体健康。那么，如何才能喝出健康呢?”刘教授称，其实李时珍在《本草纲目》早就提供了指导——李时珍认为“茶苦而寒，阴中之阴”，最能降火。而“火为百病”，火降则身体舒畅。但不同的人身上的“火”也有“虚实”之分，“少壮胃健之人，心肺脾胃之火多盛，故与茶相宜”；而“若虚寒及血弱之人，饮之既久，则脾胃恶寒，元气暗损”，甚至还会喝得“血不华色，黄卒萎弱”，造成种种内伤。他提醒，老年人消化功能有所减弱，饮茶时切记“淡茶温饮”四个字。他解释说，古人称“淡茶温饮保年岁”，就是强调要饮淡茶、温茶才更有利于老年人的身体健康。
六忌
刘教授称，茶要喝出健康，有不少讲究。他提醒，下列六种情况应忌茶。
1.忌饭前饭后大量饮茶
饭前饭后20分钟左右不宜饮茶，否则会冲淡胃液，影响食物消化。茶叶中含有大量鞣酸，鞣酸和荤腥食物中的蛋白质会合成具有收敛性的鞣酸蛋白质，使肠道蠕动减慢，易造成便秘。另外，空腹饮茶也会妨碍消化，甚至引起心悸、头痛、眼花、心烦等“茶醉”现象，严重的还会引起胃黏膜炎。正确的做法是：餐后一小时再喝茶，且不宜过浓。
2.体弱营养不良、贫血患者忌饮茶
茶叶有分解脂肪的功能，营养不良的人饮茶会分解脂肪，使营养更加不良。茶叶中的鞣酸可以与食物中的铁元素发生反应，生成难以溶解的新物质，使体内得不到足够铁的来源，时间一长引起人体缺铁，甚至诱发贫血症，故贫血患者不宜饮茶。
"Tea immediately after meals to drink poison equal!" Recently, the spread of major health-line of such a view by many after dinner to enjoy a cup of tea old tea drinkers questioned. Near seven-year old Mr. Wang is one of them. He said: "I have 20 years to maintain such a habit, not seen how my poisoning? I do not believe it!"
Mr. Wang tea Anopheles such as life, most recently he felt indigestion go to the hospital, doctors found that he has a cup of tea immediately after a meal of After the customary and advised him to quit, and think this is his main reason for pathogenicity. He feels that there is no basis for this argument: "Do you not watch Canton Restaurant which have tea before eating the meal? Say that bad habits, how there are so many people sigh morning every day?" In this regard, Guangzhou University of Traditional Chinese Medicine First Affiliated Hospital of Professor Liu Youzhang think, will be immediately after dinner to drink tea called "poison" Although, over exaggerated, but about 20 minutes before eating a meal is really not suitable to a large number of tea drinking, especially drinking concentrated tea. Because doing so would indeed dilute the gastric juice, affecting digestion. He cited Li's view that the cold tea, proper tea, can really Fitness to Reduce Pathogenic Fire; but tea properly, not only useless to the body, there may伤身.
Chinese medicine practitioners consider "must cold spleen injury," excessive drinking will hurt first of all the spleen and stomach, "one spleen injury riddled by Health." Mr. Wang indigestion, may also be a cup of tea after a meal with him on the long-term. Chapter Liu reminded, like Mr. Wang so the elderly, should bear in mind the ancients "淡茶Wen Bao drinking age" of the "good words",淡茶drinks, tea temperature is more conducive to good health. Remember the elderly tea "drinking temperature淡茶" Chapter Liu pointed out that as a beverage, tea is recognized as the world's three major beverages (coffee, cola, tea) the best. From the perspective of Chinese medicine, tea has a clearance leader,
ee urine to heat, thirst, Reduce Pathogenic Fire, such as efficacy, headache lit and the people, the doctors give them medicine to open for regular drug use tea primer. And modern medical research on tea is found that tea can inhibit tumor; Tea polyphenols and caffeine to prevent the human body elevated cholesterol, heart attack prevention; Tea polyphenols promote vascular smooth, slow down and prevent lipid plaque intima block the formation of atherosclerosis, hypertension, cerebral thrombosis have inhibition; tea tannin can kill a wide range of bacteria, of stomatitis, pharyngitis, enteritis, dysentery and others have preventive and therapeutic effects.
In addition, the tea can Mingmu Gu Chi, Xiao Fei aerobics, cool thirst-quenching, but also any drinks are not comparable. "But everything over too far, a good role of tea more, excessive and unreasonable manner consumption will also affect health. So how do we drink out of health?" Professor Liu said, in fact, Li Shizhen in the "Compendium of Materia Medica" is long overdue to provide guidance - Li Shizhen think "tea bitter and cold, yin of yin", the best to Reduce Pathogenic Fire. And "Fire for all diseases," the fire down the body at ease. However, different people's "Fire" also have "actual situation" of points, "Kin stomach of young people, cardiopulmonary Dorset Fire of the spleen and stomach, so affordable and Tea"; and "if the cold and the blood of the weak people, of both drink a long time, while the spleen and stomach恶寒, strength loss secret ", or even drunk" Blood does not Howard color, wilt黄卒weak ", causing all kinds of internal injuries. He reminded, the elderly have weakened digestive function, tea mind "淡茶warm drink" words. He explained that the ancients referred to as the "temperature淡茶drinking age security", is stressed the need to drink淡茶Wen Tea is more conducive to the health of the elderly. Six anti - Professor Liu said, a healthy drink tea, have a lot of stress. He reminded that the following six circumstances should avoid tea.
1. Bogey substantial meal before drinking 20 minutes before eating a meal should not be drinking, or else they will dilute the gastric juice, the impact of food digestion. Tea contains large quantities of tannic acid, tannin and protein in food荤腥will have a convergence of synthetic tannin protein, so that slow intestinal peristalsis, cause constipation. In addition, fasting tea also hinder digestion, and even cause palpitations, headache, vertigo, upset, such as "tea drunk" phenomenon also cause serious inflammation of gastric mucosa.
The correct way is: 1 hours and then a cup of tea after dinner, and not过浓. 2. Frail malnutrition, anemia in patients with free tea Tea has the function of fat decomposition, malnutrition tea will break down fat people, so that more bad nutrition. The tannic acid in tea can happen in food iron reaction, it is difficult to generate new substances dissolved so that the body is not enough source of iron, over time the human body caused by iron deficiency, and even induced anemia, it should not be drinking in patients with anemia tea.
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>
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