Updated: Sep 13, 2021
Hi everyone. I just finished listening to the amazing Mary Ruddick talking about how to protect yourself from the more serious impacts of viruses including COVID19. What an amazing person she is. She is my new health idol and I have now listened, almost spellbound, to about 5 of her videos and podcasts.
So about viruses. I have always wondered why they would kill their host as this seems to limit their options to proliferate. But what if they preferred to remain a mild chronic nuisance to the host, but if the host is not very strong, they end up killing them. A living host would help them survive for a long time and to spread to many people. This model seems to fit past epidemics where many people had limited symptoms, but some small numbers were killed.
With this in mind, maybe the best thing you can do to minimize COVID19 risk, is to make your body as inhospitable to a virus as possible, which will mean it will struggle to survive and your risk is hugely reduced.
The most important element seems to be your overall metabolic health. Those who are less metabolically healthy with underlying diseases such as Type-2 diabetes, hypertension, obesity, insulin resistance, etc are an easier target for a virus. This is because these conditions can drive up the whole body inflammation level, which if left untreated can mask the signals telling the immune system that a virus has arrived. This unfortunately gives the virus more time to proliferate within you, before your body begins to fight back and therefore severely weakens your immune system response.
A way to tell if this applies to you is to measure your waist circumference. Then compare it to your height. If your waist measurement is more than 1/2 your height measurement, then there is a high chance you are metabolically unhealthy.
Can you change this? Surprisingly YES you can. A diet that dramatically reduces carbohydrates, and removes sugars and seed oils can begin to improve your metabolic health in as little as three weeks. A Keto or Paleo diet can help with this as can getting enough vitamin D through daily sunshine exposure. I have read of people on supplementary insulin getting off this treatment within days of such a diet change.
You can also help reduce chronic inflammation by reducing your underlying stress level and therefore your level of cortisol. Perhaps the easiest way is to improve your sleep by getting more sleep prior to midnight, and waking, after at least 8 hours, at a set time every day and getting out into the sunshine. Harder in winter of course.
Another thing that may help is to focus on reducing the food that a virus can use to nourish itself. A high level of the amino acid, arginine in your body can stimulate a virus and accelerate its growth. Foods high in arginine generally come from plants and include beans, wheat grains, nuts, peanuts, chocolate, tofu, garlic, peanut butter and ginseng.
Within your body there is an arginine / lysine balance which you can influence by increasing the consumption of lysine containing foods. Foods high in lysine mostly come from animal sources and can suppress viruses by making your body less hospitable to the virus, so include lots of red meat, pork, eggs, chicken, sardines, lamb, brewers yeast, mung bean sprouts and spirulina. Dairy products are an excellent source of lysine.
If you are using lots of nut flours for baking, then maybe you need to eat these items with lots of dairy such as cheese or cream (without sugar) to keep the lysine balance high.
Mary has suggested that there is some food that will suppress viruses by blocking the ability for a virus to attach to a cell in your body. She suggests that for this you can eat shiitake mushrooms which are relatively low cost and loaded with beta-glucans, very capable of this blocking.
Finally make sure you are getting enough zinc in your diet. This can come from oysters, beef, egg yolks, liver, dairy, lamb, sunflower seeds, pumpkin seeds and shiitake mushrooms. Apparently zinc will attract viruses and transport them out of your body.
For more information about my own health journey, plus advice for living Keto, go to www.takebackyrhealth.com, or buy my book which is linked there.