The best foods for a long life
By Elizabeth Rogers - What you eat can affect your health and your longevity. Find out which foods experts say we should enjoy for a long life -- and which ones to avoid. ...…
What you eat can affect your health and your longevity. Find out which foods experts say we should enjoy for a long life -- and which ones to avoid.
Why are some people “old” at age 70 while others are “young” at 90? Experts have different theories about why we age, but they agree we can influence the process. Longevity isn’t just about delaying death — it’s about enjoying more years of health and vitality. Diet is one of the lifestyle choices we can make to slow down the aging process and delay the onset of age-related chronic illnesses.
How, exactly? The body needs a variety of nutrients to keep its systems — like our immune system and endocrine system (which regulates hormones) — running at their best. However, our diet does more than just provide fuel. In her new book, The Longevity Diet, dietician Leslie Beck outlines the ways food choices affect the aging process.
First, certain foods can cause or prevent inflammation in the body. We’re not just talking arthritis — chronic inflammation also contributes to illnesses like Alzheimer’s disease, heart attack and type 2 diabetes. Foods that are high in antioxidants, omega-3 fatty acids, monounsaturated fat and phytochemicals promote the production of anti-inflammatory compounds. In contrast, foods which are high in fat, refined sugars and refined starches can promote inflammation. (See Can food fight inflammation? for more details.)
Second, foods containing high levels of antioxidants combat the harmful effects of free radicals — compounds which can damage proteins, cell membranes and genes. Free radical damage accumulates over the years when the body can’t produce enough of its own antioxidant enzymes to keep up. You’ve likely heard some of the big names like polyphenols, phytochemicals (such as flavonoids, beta carotene and resveratrol), vitamins C and E and selenium.
Finally, as we age, our bodies become less sensitive to insulin and the pancreas has to work overtime to compensate. The result: a condition known as insulin resistance which can lead to type 2 diabetes. Maintaining low, consistent levels of insulin is essential for longevity, and we can help by choosing foods which release glucose more slowly rather than causing spikes in blood glucose levels. These choices are known as low glycemic foods — the ones that score the lowest on the glycemic index (GI).
It may sound complicated, but choosing the right foods for longevity doesn’t have to be difficult. Here are some of Beck’s top choices.
Top foods for longevity
Almonds. Love them for their vitamin E and healthy fats. They make a great addition to salads and cereals, or enjoy almond butter
12 Comments
I love this nutritious tips of yours because all the food that was named except flaxseeds, well I can eat them, I mean I have no allergies
nice post thanks
I love to eat healthy and this really help...thanks Jan
Excellent post...I love nutritious and healthy foods...Thanks for the tips!
Thanks for sharing this...we need to eat healthy foods to stay fit and healthy.
I love this article tells all the healthy food that we can eat daily. To healthy and longevity life :)
Very helpful post.Thanks for sharing this quick guide on what to eat in order to live longer ^-^
Thank you for your great comments and visit everyone! :D
Wonderful post, thanks. Indeed: diet needs to be adapted to each person, to his/her body, health problems and life habits, to the environment and climate where they live.