Dr Dingle's Blog / chronic illness
A large amount of evidence has shown a high intake of tree nuts is associated with a reduced risk of cardiovascular disease (CVD), mortality from type 2 diabetes (T2DM), and all-cause mortality.
In this study after 4 weeks on a pecan-rich diet the researchers saw beneficial changes in serum insulin, insulin resistance (HOMA-IR) and beta cell function (HOMA-β) as well as cardiometabolic disease. That is a significant reduction in the risk of diabetes2, heart attacks and stroke.
Cardiovascular diseases (CVD) are a leading cause of death worldwide, and is primarly caused by inflammation and oxidation. Within the past few decades, there has also been a dramatic increase in diet-related chronic diseases related to CVD risk, i.e., diabetes, obesity, and hypertension, in both industrialized and developing nations. The problem is only getting worse even though we spend more money on pharmaceuticals and the medical system than ever before. Increased production of reactive oxygen species, oxidative stress, and inflammation, are the leading causes of type 2 diabetes mellitus (T2DM), arterial hypertension, and dyslipidemia.
A growing body of evidence has shown that a high intake of nuts (all types) is associated with a reduced risk of CVD development, all-cause mortality, and mortality from diabetes. Indeed, a nut-containing diet also contributes to weight control and weight loss despite the large number of calories.
Bioactive compounds present in nuts, include essential fatty acids, vitamins and minerals, fiber, and phytochemicals, have all been shown to reduce inflammation, improving vascular reactivity as well as fasting glucose and insulin sensitivity, and by lowering oxidative stress. Numerous studies have now shown that consumption of nuts is effective in reducing oxidative stress and inflammation. Other studies have shown frequent nut consumption is associated with lower concentrations of inflammation (CRP, IL-6) and some endothelial (the artery lining) markers in clinical trials. In a study of 5,013 participants, a greater intake of nuts was associated with lower amounts of inflammatory biomarkers. Subjects with nut intake of five or more times per week had a 20% nearly 20% reduction in inflammation compared to those who never or almost never consumed nuts. Pistachio nuts, for example, reduce oxidative stress and inflammation. Pistachio kernels have anti-inflammatory and antioxidant properties at lower doses than reported previously and decreased inflammation (TNF-α and IL-1β) in a dose-dependent way. That is, the more the participants consumed, the lower the inflammation.
EAT MORE NUTS
But not peanuts and cashews
For much more information on how to reverse diabetes and cardiovascular disease (and all chronic illness) “Overcoming Illness” our latest book is a must read.
A Pecan-Rich Diet Improves Cardiometabolic Risk Factors in Overweight and Obese Adults: A Randomized Controlled Trial
Diane L. McKay 1,*, Misha Eliasziw 2, C. Y. Oliver Chen 1 and Jeffrey B. Blumberg 1http://www.mdpi.com/2072-6643/10/3/339/htm
Diabetes type 2 is just a symptom of a diseased lifestyle. It is probably our body’s mechanism to store food in times of food shortages (which we needed as hunter-gatherers when food shortage was a frequent occurrence). Now we have too much of the wrong food all of the time. The signs and symptoms of diabetes, including thirst and fatigue, are just messages to tell us to change. If we don’t change then we develop insulin resistance, which tells us that we already have too much food (energy) stored in the cell and to stop sending in the sugar. By this time we may have spent 10 or 20 years not listening to the body’s messages. Under normal conditions, our cells take the sugar out of the blood to provide us with the energy our cells need to function. If the sugar remains in the bloodstream, it causes damage to the blood and to cells in the blood. But when there is too much energy stored in the cells, the cells stop taking the sugar in, because we just can’t use any more. Blood sugar levels are also one of the best predictors of dementia later in life.
Although inflammation, oxidation and acidosis (IOA) are natural and essential for a healthy body, they can be seriously problematic if they become chronic and reoccurring as a result of our body being out of balance. Recent studies have established that the three conditions combined are a leading pathogenic force in the development of chronic diseases—including diabetes, cancers, cardiovascular disease, autoimmune diseases (including asthma and arthritis), osteoporosis, multiple sclerosis, dementia and even depression, obesity and premature ageing.
In modern medicine, we treat the condition that occurs down the line, such as diabetes, by giving the person blood-sugar-lowering drugs. This lowers the blood sugar but does not treat the condition that is causing the diabetic problem. The problem is not high levels of sugar in the blood; it is the damage that has been done, often over decades, by poor diet and lifestyle that have led to chronic inflammation, oxidation and acidosis, the combination of which eventually results in high blood sugar. High blood sugar is just the symptom; the damage is in the cells—in our powerhouse called the mitochondria—and is the result of inflammation, oxidation and acidosis.