运动后应吃碱性食物
After motion should eat alkalescent food
人们在剧烈的体育运动后，会感到腰腿或全身肌肉酸痛，疲惫不堪，有的还感饥渴难耐。此时，有的人端起可乐大饮特饮，有的大嚼巧克力，有的大吃鸡、鱼、肉。他们哪里知道，越是这样食用，肌肉酸痛和疲劳感越是加重。原因在于，体内的酸碱平衡不但不能正常维持相反身上的体液偏酸而使疲劳症状加重。
After the violent sports, people should feel waist or systemic muscle soreness, tired, some still ravenous. At this point, some people end up big cola drinks, drinks, some munching on chocolate, some big eat chicken, fish, meat. Eat where they know, the more so, the more muscle soreness and fatigue. The reason is that the body's acid-base balance not only cannot maintain normal instead of more acidic fluids and make the fatigue symptoms worse.
平常我们的食物可分为酸性食物和碱性食物。判断食物的酸碱性， 并非根据人们的味觉，也不是根据食物在水中的化学性质，而是根据食物进入人体后所生成的最终代谢物的酸碱性而定。蛋白质、脂肪、糖类食物，含氮、磷等非金属元素较多，为酸性食物；而蔬菜、水果、豆制品等含钠、钾、钙、镁等金属元素较多，为碱性食物。这些食物在体内代谢后生成碱性物质，能阻止血液向酸性方面变化。水果虽然吃着酸，却是碱性食物；鱼、肉、蛋、糖等味虽不酸，却是酸性食物。
Usually our food can be divided into acidic food and alkaline food. Judge food acid and alkaline, not according to the taste of people, also is not according to the chemical nature of the food in the water, but according to the generated after food enters the human body the ultimate metabolites of acid and alkaline. Protein, fat, sugar, food, more nonmetallic elements such as nitrogen, phosphorus, as acidic foods; And vegetables, fruits, soy products such as sodium, potassium, calcium, magnesium, and other metal elements is more, for alkaline food. These foods metabolic generated after alkaline substances in the body, can prevent blood change to acid. While eating fruit acid, is alkaline food; Fish, meat, eggs, sugar and other taste not acid, acidic food.
一般正常人的体液呈弱碱性。人在体育锻炼后，感到肌肉、关节酸胀和精神疲乏，其主要原因是体内的糖、脂肪、蛋白质被大量分解，在分解过程中，产生乳酸、磷酸等酸性物质。这些酸性物质刺激人体组织器官使人感到肌肉、关节酸胀和精神疲乏。此时应多食用牛奶、豆制品、蔬菜水果等碱性食物，中和体内的酸性成分，缓解疲劳。
General normal weakly alkaline fluids. After exercise, muscle, joint acid bilges and mental fatigue, its main reason is that the body is broken down by a lot of sugar, fat, protein, in the process of decomposition, producing lactic acid, phosphoric acid, etc. The acid stimulate human body tissues and organs makes one feel acid bilges and mental fatigue muscles and joints. At this time should eat more alkaline food, such as milk, bean products, fruits and vegetables, and neutralize acid in the body composition, relieve fatigue.
常运动能防哪些病?
What disease is often exercise can prevent?
仅仅是经常运动，不等于就能健康长寿。目前的科学研究只能证实如下的事实：即健康平衡的膳食、正常的体重和适量的活动，可以预防1/3肿瘤的发生，另外，参加体育活动还可以防止60％Ⅱ型糖尿病的发生，可以降低非传染性疾病的发病率、住院率、致残率和死亡率，有利于高血压和糖尿病患者对血压和血糖的控制，有利于预防骨质疏松症的发生，有利于降低总胆固醇与高密度脂蛋白胆固醇的比例，有助于调节精神和心理平衡，减轻压力，增强自信心，缓解抑郁和焦虑等等。
Just regular exercise, is not equal to health and longevity. Current scientific research can prove the following facts: the healthy balanced diet, normal weight and proper activity, can prevent the happening of the 1/3 of the tumor, in addition, to participate in sports activities can also prevent the occurrence of 60% Ⅱ diabetes, can reduce the incidence of non-communicable diseases, hospitalization rates, morbidity and mortality, is good for high blood pressure and diabetes control of blood pressure and blood sugar, is conducive to the prevention of osteoporosis is helpful to reduce the proportion of total cholesterol to high-density lipoprotein cholesterol, and help to adjust the mental and psychological balance, reduce stress, enhance self-confidence, alleviate depression and anxiety, and so on.
运动过后莫忘“冷却”
After the movement mo forget "cooling"
运动过后的“冷却”，如同健身之前的“预热”一样不可忽视。人体在运动之后，需要逐步恢复到相对安静的状态，这一过程不仅是处理锻炼时的身心紧张与放松的手段，也是连结锻炼和日常生活、工作的重要一环。 从心理学角度看,欲求放松得法，首先是心境上的放松。
Movement after a "cooling", like fitness before "warm up" can not be ignored. After the human body movement, need returning to a state of relative quiet, this process is not only a means of dealing with physical and mental tension and relaxation exercise, also links to exercise and an important part of daily life, work. From a psychological point of view, desire to relax well, first of all, is a state of mind to relax.
良好的心境对人的行为具有促进作用，而消极的心境也可能使原先感觉很有兴趣的事情变得索然无味。从生理学角度看，只有在心情舒畅的状态下，才能及时地解除运动中所形成的身体机能的紧张状态，让呼吸系统、心血管系统及肌肉、关节、韧带等都能得到运动后的松弛与养息；循环系统及时恢复生理活动常态，运养料、补氧债，得以消除疲劳；转移大脑皮层相应的兴奋中心，让兴奋与抑制互为调节，从而达到强身健体、健脑益智的目的。
Good state of mind to the person's behavior has a promoting effect, and negative mood may make originally the feeling is very interested in things become dull. From the physiological point of view, only under the conditions of the mood, can remove movement in a timely manner the tensions in the formation of the body function, let the respiratory system, cardiovascular system and muscles, joints, ligaments can get flabby and alleviate after exercise; Circulatory system restore normal physiological activities, timely transport nutrients and oxygen debt, to eliminate fatigue; Transfer the excitement of cerebral cortex, the corresponding center, let the excitement and restrain each other, so as to achieve the purpose of physical fitness, the healthy brain intelligence.

球场施工,运动球场施工,球场围网施工http://www.yj0755.com/