Vegetarian diets have been practiced since a long time ago. Vegetarianism is becoming more and more popular because of interest in improving the health and ecological consequences of lifestyle.
In the course of time, vegetarian diets have been scientifically evaluated and shown to have certain health benefits, such as reduced risk of cardiovascular disease, prostate, and colon cancer. Some vegetarians have a low boby mass, due to lack of protein intake of animal origin rich in nutrients, which may raise concerns in nutrition levels.
The benefits of not eating meat are: more fiber, carotenoids and phyto nutrients, have consistently high levels of antioxidants.
It is important that vegetarians have a good balance in the diet, level and to add supplements to get adequate nutrition.