Diets For Longevity
As a youth and as a young adult, I pretty much ate whatever I liked. It never really occurred to me then that any of the food that I was eating could possibly be harming my health. Anyway, when you’re 20 years old, who thinks about health? At that time of your life, you think you’re indestructible, and old age was something that only happened to old people.
Times are changing. From a younger age, people are beginning to pay attention to what they’re putting into their bodies. Even some hamburger joints claim to offer a healthier version of this junk-food mainstay. A healthy hamburger? Hmmm.
There’s no doubt that your diet can affect your health, your resistance to diseases, your recovery time and your quality of life. Your diet may even determine your longevity, if a disaster doesn’t get you first. Here’s some food for thought, a list of diets which some people believe will give them length of days:
Organic Diet
You only consume agricultural produce untainted by pesticides, artificial fertilisers and other chemicals, and meat reared without artificial growth-enhancing feeds or hormones. Many chemicals are known to be carcinogenic and can also cause other health problems. Organic food is supposed to have less toxins than non-organic produce, and contain more nutrients and antioxidants. The organic diet is believed to reduce exposure to harmful chemicals and toxins in foods, boost health, lower the risk of diseases and illness, and also be kinder to the environment.
Less Red Meat Diet
To lower your risk of getting heart disease and cancer, this diet cuts out red and processed meat. Poultry and fish are allowed, and oily fish with a high Omega-3 fatty acid content is recommended to help reduce the risk of a coronary attack. Although eliminating red and processed meats from the diet may lower saturated fat, it is not necessarily healthier if consumption of vegetables and fruits is not increased.
Caloric Restriction Diet
Calories are reduced by 30% from the recommended 1,800-2,550 calories daily for adults, depending on age and size. The diet comprises vegetables, some fruit, and low-fat protein such as fish and lean meat. Fasting on certain days of the week is an option. Proponents claim that the diet slows ageing and extends lifespan by lowering blood pressure and insulin levels. The caloric restriction diet is also supposed to improve the function of the heart, veins and arteries. This is an extreme diet as it basically starves the body. You may have quantity of life, but your quality of life may suffer.
Vegetarian Diet
In comparison to the caloric restriction diet, the vegetarian diet may not seem too difficult to follow. All animal protein – meat as well as fish – is excluded. Plant-based protein, vegetables, fruit and whole grains typify this diet. The vegetarian diet is low in saturated fat from meat, high in antioxidants from vegetables, fruit, grains, pulses and nuts, and contains more fibre. It has been shown to reduce the risk of chronic illnesses, and many followers do live longer lives than most.
Blood Type Diet
Advocates of this diet believe that people should eat according to their blood type, as your blood type might predispose your body to certain illnesses. Eating more or reducing intake of certain foods may help to prevent these illnesses from happening. Nutritionists feel that this is a simplistic approach to health, as everyone’s genetic make-up is different, although they may share the same blood type. Therefore, there may be different reactions to the same diet, with different results.
Okinawa Diet
Okinawa, Japan, has the world’s largest populations of centenarians. This diet is based on what Okinawans eat, apparently at least seven servings of dark green vegetables daily, along with fish, soy foods and seaweed. Not only is this diet supposed to help you live longer, it is also believed to reduce the risk of heart disease, breast and prostate cancer, and obesity. However, the longevity enjoyed by people in Okinawa may also be influenced by other factors such as genes, environment and lifestyle.
Raw Food Diet
This is similar to the vegetarian diet, except that the cooking of food is avoided, as heat is believed to destroy enzymes that help digestion and strengthen the immune system. The temperature of food should be kept to no more than 46 deg C. Eating raw plant foods full of vitamins, minerals and antioxidants is believed by raw foodies to promote health, longevity as well as beauty. There is evidence that followers of the raw food diet have better sugar control and a lower risk of coronary heart disease.
No diet can ever guarantee health and longevity, but healthy diets can certainly help you feel and look better, and feel more energetic. That’s good enough reason to be discerning about what you eat and drink.
Posted: September 8th, 2009 under Diet, Health Basics 101.
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Interestingly, noni’s Sanskrit name is Ayushka, meaning longevity. Indeed, virtually every part of the noni fruit and plant has been used for its medicinal properties. Noni fruit has a pungent smell, but it can also be eaten raw with salt. It is also cooked as curry by many of the tribal populations of Southeast Asia, Polynesia and Australia. The seeds of the noni fruit can be roasted and eaten. The protein-rich young leaves of the noni plant are sometimes eaten as vegetable as well. The leaves are also used as poultices.