May 24, 2011 16:05
There are many small life tips that can make you live for a longer life. The Italian scientists found that if you eat at least on kind of raw vegetable your life-span can be prolonged by 2 years. And your life would be shortened by 3 years if your body mass index is always from the 25 to 35. So you must do excises when you are overweight. And the people who have to sit for all the time are advised to do excises at least three times a week.
After a long time survey and records of people's life habits by an American university it shows that people who eat nuts five times each week can live three years longer. And eating 50 gram of nuts each day can bring benefits to your hearts, for example walnuts.
Australian scientists have conducted a research on the people who were more than 70 years old and found that the people who had many friends could live 7 years longer.
Optimism takes an important role in the health of the old people. According to a research conducted by the Yale University shows that the optimistic people could live 7 years longer than the people who have a pessimistic view on the aging.
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