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The number of COVID-19 cases that have been reported to the Centers for Disease Control and Prevention (CDC) since January 21, 2020 has exceeded 10 million.  Moderna recently announced success in its development of a COVID-19 vaccine, a spike in cases across the country. Reaching record numbers of reported cases, this second wave of COVID-19 is seemingly worse than the first. So how can we continue to protect ourselves? 

While scientists continue to work toward effective treatments and to figure out why COVID-19 affects individuals so differently, what we know for sure is the added threat this virus can have on those with compromised immune systems. Scientists and public health officials still lack the understanding of the pathogenesis of COVID-19 and, subsequently, the inflammatory response to it. This further complicates the predictability of the response of an immune-compromised individual. 

“Until an effective vaccine against COVID-19 is available, we have to continue to do the hard, albeit tedious, work of keeping ourselves safe and healthy — by wearing facial coverings, keeping our social distance, practicing good hand hygiene, and staying home when we’re sick,” says Jaimie Meyer, MD, MS, a Yale Medicine infectious disease specialist.  

It is now more important than ever for those at higher risk to protect their immune systems, and this starts with optimal gut health and protecting one’s barriers. If there’s a barrier breakdown, inflammation can compromise the immune system. A holistic approach to health may be your best defense. The following suggestions can help to do just that.

Four Ways To Protect Your Immune System During The Second Wave

1. Eat a balanced diet

Isn’t this the answer to everything?

immunity | Longevity LIVE

Photo by Dan Gold on Unsplash

It may be so, but especially for a healthy immune system. Approximately 70 percent of the immune system resides in the gut. Therefore, gut health affects immune health. A balanced diet consists of fresh fruits, fresh vegetables, healthy fats, seeds, legumes, and lean proteins while avoiding inflammatory foods like excess alcohol, sugar, refined carbohydrates, grains, dairy, CAFO red meat, and processed foods. With the holidays approaching it will be easy to overindulge, but remember this year it’s especially important to keep your body strong and healthy. 

2. Eliminate toxins

A toxic load – or accumulation of toxins and chemicals that we ingest from a variety of sources, including the environment, the food we eat, the water we drink, and the personal care and household products we use – creates a serious imbalance. Then the barriers can become too weak for the load, and they start breaking down, allowing these toxins into our bloodstream and making the immune system vulnerable to disease and infection. 

Eliminating intake or exposure to toxins seems the most obvious of actions. Substituting non-organic fruits, vegetables, meats and dairy for organic foods will eliminate toxins ingested through your GI tract. The use of organic and all-natural body-care products, cleaners, and insecticides will eliminate exposure to chemicals through the lungs and skin. Drinking filtered water and avoiding being outside on high-smog days are examples of how to navigate environmental factors. 

3. Nurture your organs

There are five major organs – the lungs, skin, liver, kidneys, and colon. These organs are responsible for filtering and clearing toxins out of our bodies. Optimizing the health of these organs will help them to filter out the toxins effectively. For example, when we breathe in oxygen, our lungs filter out carbon dioxide that we then exhale. The cilia on the lungs also help to catch and eliminate toxic particles that we may breathe in through mucus and then cough up or swallow and pass. For a smoker, the protective cilia on the lungs can be damaged, thus inhibiting the lungs from functioning as intended. The health and care of our organs are not only vital to ensure optimal function, but also to avoid toxic load. 

4. Medical testing

Cyrex Laboratories, a leader in innovative testing designed to detect and monitor autoimmune reactivities and their possible triggers, offers The Array 5 – Multiple Autoimmune Reactivity Screen™. This test is designed to measure predictive autoantibodies, some of which can appear up to 10 years before clinical symptoms. It also assesses possible tissue damage to multiple organs of the body. The Array 2 is another test called the Intestinal Antigenic Permeability Screen which measures intestinal permeability of large molecules, which inflame the immune system. For anybody who suspects they may be genetically predisposed to or at risk of developing autoimmune diseases, this testing is highly recommended, especially with the added risk of contracting COVID-19. 

The bottom line

As we have seen, novel viruses are scary and unpredictable. COVID-19 is not the first and it will likely not be the last. The best way you can shield yourself from the unknown is to start out strong with proactive healthcare. Thanks to advancements in medical testing, individuals now have the ability to pre-determine disease markers. This allows for the opportunity for health-risk management. There’s no time like the present to take control of your health. 

Who is the author?

Dr. Chad Larson, NMD, DC, CCN, CSCS, Advisor, and Consultant on Clinical Consulting Team for Cyrex Laboratories.



Dr. Larson holds a Doctor of Naturopathic Medicine degree from Southwest College of Naturopathic Medicine. He also has a Doctor of Chiropractic degree from Southern California University of Health Sciences. Dr. Larson is also a Certified Clinical Nutritionist and a Certified Strength and Conditioning Specialist. He particularly pursues advanced developments in the fields of endocrinology, orthopedics, sports medicine, and environmentally-induced chronic disease.

Guest Writer

Guest Writer

This post has been curated by a Longevity Live editor for the website.


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