Vegetarianism: to be or not to be?
 Researchers at Oxford University found that people who are "switched" from a meat diet to a vegetarian is not a particularly large gain weight within five years.

A team of scientists investigated the "food habits" 22 thousand persons in the period from 1994 to 1999. Since participants are measures taken and weighed, and identified particular lifestyle and diet. Five years later, the researchers tested the newly assembled to repeat the procedure. Each scored in weight about about two kilograms, with the exception of those who succeeds a vegetarian diet of meat: these people gained weight no more than half a kilogram. Naturally, those who have gone over to a vegetarian diet gained weight even less.