Live Longer With A Mediterranean Diet .

• A high consumption of fruits, vegetables, potatoes, beans, nuts, seeds, bread and other cereals
• Olive oil used for cooking and dressings
• Moderate amounts of fish but little meat
• Low to moderate amounts of full fat cheese and yogurt
• Moderate consumption of wine, usually with meals
• Reliance on local, seasonal, fresh produce
• An active lifestyle

Protection from chronic diseases
In a recent study (1) the diets of more than 22,000 people living in Greece were ranked according to how closely they adhered to the traditional Greek style Mediterranean diet. During the 4 years of the study, it was found that the closer people followed the traditional diet the less likely they were to die from either heart disease or cancer, with slightly greater protection against heart disease than cancer. Overall, people following the Mediterranean diet most closely were 25% less likely to die during the study period than those who did not, suggesting that those closely following the Mediterranean diet end up dying later than those who do not.

The secret ingredients
Since mortality statistics first identified that Mediterranean populations were living longer than other Europeans, scientists have been trying to deduce which components of the Mediterranean diet are responsible for its considerable benefits. Here are some of the candidates so far…

Olive oil
Olive oil is first choice for investigation as it is used almost exclusively in Mediterranean cooking instead of butter, margarine and other fats. Olive oil is a rich source of monounsaturated fat, which is protective against heart disease, possibly because it displaces saturated fat from the diet. Olive oil is also a source of antioxidants including vitamin E. But it is important to remember that olive oil is used to prepare vegetable dishes, tomato sauces, salads and to fry fish.

Fruit and vegetables
A high intake of fresh fruit and vegetables has been shown to be protective against both heart disease and cancer; probably because of the antioxidants they contain (3). Tomatoes have come under particular scrutiny because they feature so heavily in Mediterranean food. Tomatoes are indeed a major source of antioxidants and heat processing such as cooking, as in the preparation of tomato sauces is recommended as it increases the availability of lycopene, one of the main antioxidants in tomatoes.

Oily fish
It has also been suggested that fish, in particular oily fish such as sardines, have important health benefits (4). Oily fish are a source of omega-3 polyunsaturated fats and the complex long chain derivatives of these fats appear to be particularly beneficial to heart health because of their anti-inflammatory and vasodilatory properties, which keeps blood flowing smoothly.

Wine in moderation
Throughout the Mediterranean wine is drunk in moderation and usually taken with meals. For men moderation is two glasses per day, for women one glass per day.
Wine, especially red wine, contains a vast array of plant compounds with health-promoting qualities called phytonutrients. Among them, polyphenols, which are powerful antioxidants, protect against LDL oxidation and other pathologic sequelae of the oxidative process. Other phytonutrients play a role in the inhibition of platelet aggregation, vasodilation,etc.

Combined effect
In the Greek study (1) individual components or food groups of the Mediterranean diet did not provide any significant protection. In practice it is likely that a combination of all the different ingredients of the diet make it so healthy. Not only that but other factors such as a more relaxed attitude to eating, plenty of sunshine and more physical activity are likely to be contributing to the overall healthy lifestyle in this region.

Times are changing
But times are changing and nowadays fewer people have the lifestyle to follow the traditional diet. Professor Lluis Serra, President of The Foundation for the Advancement of the Mediterranean Diet (5) believes this is both an opportunity and a threat. ‘Sociological changes mean that people are less likely to spend time in the kitchen preparing food, but at the same time it is a great opportunity for catering outlets and restaurants, especially as Mediterranean people now know that their traditional fare is very healthy’ he said.
 

References

1. Trichopoulou A, Costacou T, Bamia C, Trichopoulos D. (2003) Adherence to a Mediterranean diet and survival in a Greek population. New England Journal of Medicine 348:2599-2608
2. Willett WC, Sacks F, Trichopoulou A, Drescher G, Ferro-Luzzi A, Helsing E, Trichopoulos D. (1995) Mediterranean diet pyramid: a cultural model for healthy eating.
   Am J Clin Nutr. 1995 Jun;61(6 Suppl):1402S-1406S. Review.
3. WHO/FAO (2003) Diet nutrition and the prevention of chronic diseases. Geneva, Switzerland. Available at www.who.int
4. Hu FB, Willett WC. (2002) Optimal diets for prevention of coronary heart disease.
   JAMA. 2002 Nov 27;288(20):2569-78. Review.
5. www.dietamediterrranea.com

Mediterranean Diet Articles   Advantages of a Mediterranean Diet. The Mediterranean Diet In America. Research on the Mediterranean Diet. Live longer with a Mediterranean Diet. The Mediterranean Diet Pyramid. Reducing Mortality Rates. Mediterranean Diet Research at Columbia. Greece and Mediterranean Diet Food. The reduction of heart disease rates. The benefits of olive oil. Lowering Cholesterol with Olive Oil. Further Studies On Mediterranean Food. Mediterranean Diet Overview Mediterranean Diet Synopsis. Mediterranean Diet Eating. How did the Mediterranean Diet Originate? New York Times articles National Science Foundation articles US government articles National Science Magazine articles. Mediterranean Diet Secrets

Weight Loss Articles   Control cellulite Phentermine pills and Weight Loss Weight Loss - perception and reality. Green Tea Weight Loss Supplement The natural way to fast Weight Loss Snack to stay Slim Weight Loss psychology The truth behind fast Weight Loss 10 ways to cut calories 10 tips to lose weight fast Weight Loss through walking The beginners guide to permanent Weight Loss Close kept secrets to Weight Loss Easy Weight Loss diets Losing weight with a steam bath Are diet patches safe? Weight Loss - a diabetic perspective Weight reduction tips Weight Loss diet pills Dieting and Metabolism Top 10 dieting and health tips

Nutrition Articles   British Food Policies. Bad Fats And Good Fats. Disadvantages Of Junk Food. Nutritional supplements support Weight Loss Fitness calculator Weight Loss calculators

Press Releases Why a healthy weight is important A balanced diet What causes obesity? Childhood obesity Mediterranean Diet Links Weight Loss Links

Home - Disclaimer - Blog - Archives - Affiliates