统计分析表明“在美国，每4400人就有1人可活至100岁或更大。”那么，这些长寿者有何秘诀呢？回答是“没有“，但只要您从现在开始坚持在日常生活中遵循以下6条建议，就可以显著延长您的健康生存年限（A recent Care2 post shared that roughly 1 in 4,400 Americans lives to be at least 100. What are some ways to make it to the coveted three-digit age figure? Or at least add some years to your life?）

　　这6条建议分别是（Here are 6 things to start doing now）:

　　1、每坐30分钟起身活动片刻（Get up every 30 minutes: There is research to show that people who spend long hours sitting are at a greater risk of dying of serious illness, even if they eat healthy or work out.）；

　　2、吃小份健康，即使是您不能够改变您的食品谱，但减少每顿进食的数量亦可延长您的寿命，请不要忘记腰围越小、寿命越长（Cut down on your portions: Even if you cannot change what you eat, just try to eat less of whatever you do. Remember, the shorter your waistline, the longer your lifeline.）；

　　3、始终保持一个乐观向上的心态，这有利于预防心肾疾病和减少因情绪负荷而导致的免疫功能受损与相关疾病，乐观的人往往更长寿（Think positive: Studies show that people with a positive approach to life have a much lower incidence of heart and kidney disease and much greater immunity from stress and related illnesses. The exact reasons for this are not known, but the statistics are proof that being happy helps you live longer.）；

　　4、请关注您的维生素D水平，已知维生素D缺乏与某些癌症、心脏病和糖尿病等发病有关、因此人们应该定期检测自己的维生素D水平，并予以适当的补充，如增加户外活动或口服维生素D（Check your D levels: There is increasing evidence that connects low levels of Vitamin D with certain types of cancer, heart disease and diabetes. Make sure you’re getting adequate sunlight, and get yourself tested for D-deficiency.）；

　　5、关注口腔卫生，如每天至少刷牙2次，每半年至少洁牙1次，以维护口腔卫生，进而有利于预防口腔的细菌进入人体的血液循环和诱发心肾疾病、甚至招致中风（Keep your mouth clean: Most people tend to brush only once a day, many never floss, and even fewer clean the surface of their tongue. The result: bacteria get to feed off plaque and get into the bloodstream, causing heart disease and increasing your risk of stroke.）；

　　6、广交朋友（Connect with people: It really is true—what matters is how much life there is in your years, not vice versa. So, make friends, and meet them often. Studies show that those who have close friends live 50% longer than those who don’t.）。

更多资讯，请阅读（Read more: http://www.care2.com/greenliving/6-easy-ways-to-add-years-to-your-life.html#ixzz2J80wN9WC）