How to Keep Healthy
Nowadays more and more people are concerned about their health.But how to keep healthy?Different people may give different answers to this question.In my opinion,it is essential to do the following.
First,it is absolutely necessary to take some exercise every day.Research shows that getting plenty of exercise make the heart beat faster and the lungs work harder.This strengthens the heart,reduces the chance of heart attack,and helps lower blood pressure.That's why more and more people are becoming active in various kinds of sports and exercises.Every morning many people get up early and take much exercise.Some practice shadowboxing and swordplay while others run,jog,walk or dance to music.In the afternoon,there are also many people keen on sports.Some play basketball or volleyball or table tennis,others go in for gymnastics or track events.Through sports and exercise,people become healthier and stronger.
Medical researchers have proved that what people eat affects their health.They advise people to eat more fruit and vegetables and less meat such as beef and pork because meat contains more fat than poultry and fish.Fat can build up in the arteries,block the flow of blood,and cause a heart attack or stroke.
Getting rid of bad habits like smoking and drinking alcohol is also an important way to keep healthy.Smoking and drinking alcohol injure one's health a great deal,and therefore should be given up.Unfortunately few people follow this advice.
If people follow these three ways of keeping fit,they greatly improve their health.
現(xiàn)在越來(lái)越多的人擔(dān)心自己的健康.可是如何保持健康呢?不同的人對(duì)這個(gè)問(wèn)題可能會(huì)給予不同的回答.依我之見(jiàn),按照下面幾點(diǎn)去做很有必要.
首先,天天堅(jiān)持鍛煉絕對(duì)必要.有關(guān)研究表明,多多鍛煉身體使心臟跳動(dòng)更快,使肺部功能更強(qiáng),就可大大加強(qiáng)心臟功能,減少心力衰竭的可能性,同時(shí)有助于降低血壓.因此,越來(lái)越多的人們正積極參加各種運(yùn)動(dòng)和各種鍛煉.每天早晨,許多人清早起床鍛煉身體.有的打太極拳,有的練習(xí)舞劍,有的跑步,有的慢跑,有的散步,有的配合著音樂(lè)跳舞.下午同樣有許多人喜愛(ài)運(yùn)動(dòng).有些打籃球,有些打排球或乒乓球,還有些愛(ài)好體操或參加田徑項(xiàng)目.人們通過(guò)運(yùn)動(dòng)和鍛煉,身體越來(lái)越健壯.
醫(yī)學(xué)研究工作者已經(jīng)證明,人的飲食影響人的健康.他們勸告人們多吃水果和蔬菜,少吃牛肉、豬肉等肉類(lèi),因?yàn)檫@些肉類(lèi)比家禽和魚(yú)含有更多的脂肪.脂肪可積聚在動(dòng)脈里,阻擋血液流通,并引起心力衰竭或造成中風(fēng).
戒除像吸煙、酗酒這樣的壞習(xí)慣,也是一種保持健康的重要方法.吸煙、酗酒極大地?fù)p害健康,所以應(yīng)當(dāng)戒除.可惜,遵照這一忠告的人寥寥無(wú)幾.
要是人們將以上三種保健方式落實(shí)于自己的行動(dòng),那么人們的健康狀況便會(huì)大為改善.