Evidence is mounting for the usefulness of Vitamin C, Vitamin D3, Magnesium, Zinc and Selenium all of which boost your immune system. You can make sure you get great nutrients from fresh food by ditching the health-damaging junk food and instead support your body with a bit of time in the kitchen, cooking from fresh ingredients. Supplements can be useful too. And a have a care with alcohol which blocks absorption.
Another important thing is your metabolic health (defined as normal blood pressure, low triglycerides, high HDL cholesterol, low waist circumference, HbA1c showing not pre-diabetic).
Poor metabolic health or metabolic syndrome increases your risk of death from coronavirus by 10 times – that’s 1000%.
It’s being driven by our current high carbohydrate, low fat eating style. Baddies include: breakfast cereal, ready meals, snack bars, anything made of flour or containing vegetable oil and other ultra-processed foods with more than 5 ingredients.
Poor metabolic health doesn’t always link to obesity (although the same foods also cause weight gain). And it affects people of all ages. In America 7 out of 8 people are metabolically unhealthy including 6 out of 8 people aged 20-40. I don’t know the number in Britain but looking at diet, many of our young people may well be metabolically unhealthy. The prevalence of diabetes is 3-5 times higher in the black/Asian population and we’ve seen how they are suffering higher death rates from this virus. They may also need vitamin D supplements as there is too little sunlight in Britain for their darker skin to make enough.
You can improve your metabolic health in a few weeks by cooking your own meals from fresh meat, fish, vegetables.
My simple guide for every meal –
Plants, Proteins, Fats