Most of us are aware that what we eat
affects our health. But the results of a new
study illustrates that fact vividly: Almost half of deaths in one
year caused by heart
disease, stroke
and type
2 diabetes in a large group of Americans were linked with a poor
diet.
The largest number of heart
disease deaths was associated with high intake of processed meats
and sugar-sweetened beverages and low intake of nuts. High stroke
risk was associated with a diet low in fruits and vegetables and high
in salt.
Most of my family have had arthritis and fatal
high blood pressure. So I became a vegetarian by about age 30, and
have recently avoided sugar.
And at age 80 have stayed fairly healthy. But a recent bout of
arthritis motivated me to re-examine eating habits. The rediscovery
of the balance
of omega fatty acids solved the mystery.
Most of us
in America get way
too many omega-6 fats in our diets and not enough omega-3
fatty acids. Remember, omega-3 fats help reduce inflammation,
whereas too many omega-6 fats cause inflammation. Omega-3
fatty acids come in three varieties: ALA (Alpha-Linolenic Acid) -
found primarily in dark green leafy vegetables, flax seeds, hemp
seeds, walnuts, and a variety of vegetable oils. Dark green
vegetables, freshly ground flax seeds, and raw walnuts are the
healthiest sources of ALA.
During warm weather
months I generally have access to enough high omega-3 foods including
lots of avocados,
flax
seeds, chia seeds, fish, walnuts,
tofu, brussels
sprouts, canola oil, beans.
But this winter has been
wetter and colder than normal. And the pandemic brought on less
diversity or exercise and a desire for more calories. As a matter of
convenience I began substituting cabbage for Kale and other dark
green vegetables in my breakfast smoothies. And I was eating too much
peanut butter and dry roasted peanuts. Peanuts
are convenient but high in omega-6 fats and low on omega-3 fats, so
they can cause an imbalanced ratio. I ran out of avos, ate too many
corn
chips .
I was gaining weight, and suddenly had a painfully arthritic knee.
But correcting the diet quickly began to heal the problems.
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