

At this point, we are all aware that mask wearing, hand washing and social distancing help to protect us against contracting and spreading the Covid 19 virus.1 Taking this a step further, let’s ask ourselves: “What else can I do to prevent a viral infection? Does my diet and lifestyle really matter?
The answer is YES!!! The foundations of a healthy immune system start with a healthy diet and lifestyle. We are not powerless- Let’s discuss actionable steps we can take to protect our physical and mental health during this pandemic.
What we know: Scientists hypothesize that excessive inflammation, oxidative stress, depressed immune system, and an activate cytokine storm substantially contribute to the pathogenesis of COVID-192. So lets become a robust host!
4 CONSIDERATIONS TO BECOMING A ROBUST HOST
Get Quality sleep
Sleep actually increases the ability and number of your white blood cells to fight viral infections more efficiently.3 On the other hand, sleep disturbance is associated with increases in markers of systemic inflammation.4
Get adequate amounts of sleep.
Reduce Inflammation
Inflammation is a major feature in COVID-19 patients.2 Anti-inflammatory diets and melatonin causes a reduction in the pro-inflammatory cytokines.2 On the other hand, foods that are highly processed and/or contain chemical additives, trans-fats, oxidized fats and added sugars contribute to inflammation. 5
Eat a Whole Foods diet
80% of your immune system is in your gut. A high quality nutrient dense diet that focuses on eating whole plant-based foods that are rich in healthy fats and phytonutrients (multicolored fruits and vegetables) is foundational to decreasing overall inflammation.5 Nutrients found in whole foods plays a dual role in immunology, supporting immune surveillance while also reducing inflammation.5
Eat a colorful plate.
Reduce stress
Stress chemistry is inherently inflammatory.5 Physical activity helps to decrease inflammation at the right intensity (moderate levels effective at lowering inflammatory markers while intense exercise does not)5
By: Emily Kilar MS, CNS, LDN, CLC Nutritionist at Counseling and Wellness Center of Pittsburgh
Resources:
Anti-Inflammatory Diet for wellness, food as therapy.
Anti-Inflammatory Diet, What it is, What it Does and Including a Meal Plan by Licensed Nutrition Counselor, Liz Mckinney, CNS, LDN.
Every standard anatomy course covers a section on inflammation, health circles and modern medicine studies how this physiological process effects our bodies. Modern science has uncovered much evidence related to how our dietary consumption fuels our internal inflammation. To understand inflammation, let’s talk what about what inflammation really is. Inflammation is a normal part of our body’s healing process. Think of the redness, pain and swelling that comes along with an acute injury. These are bio-markers that our white blood cells are migrating to the origin of a wound, when the white blood cells arrive they will unfold to facilitate the healing process. This mechanism is a normal and necessary indication that our immune response is hard at work. But what happens when our immune systems are working over time in a way we can’t see? This is a part of what is termed ‘chronic inflammation’, and our diet definitely plays a large role in both calming it down or conversely, throwing fuel on the flames.
Chronic inflammation is a contributing factor to many common diseases in the U.S today. Obesity, heart disease, and Type 2 Diabetes are some common diseases to which inflammation contributes to the onset and progression (Lopez-Condelez 2017). Additionally, according to a 2018 study Dr. Billmore et, al, which was published in Nature, there is also evidence that inflammation may contribute to certain forms of depression as well as aiding in the development and progression of this mental health disease, inflammation is also being study as a contributing factor in the development of other mood disorders. Of course diet alone can not provide total therapy for depression or disease but it is an important pathway to providing our best course to become well.
The fact is when our immune system becomes chronically activated, low-grade, systemic inflammation occurs. Even if you aren’t suffering from an overt disease, things like stress, leaky gut, food sensitivities and even an imbalance in our gut micro-biome all are capable of pushing our bodies into an inflammatory state. The consequences of chronic inflammation are serious. Increased risk of neuro-degenerative and cardiovascular disease, trouble losing weight, digestive problems, hormonal imbalances, and cellular damage may all occur as a result.
Our food choices can either promote or calm inflammation. Many of the diseases and problems listed above may be prevented or mitigated with an anti-inflammatory diet. The top foods that commonly contribute to chronic inflammation in the standard American diet are:
On the flip side, nourishing foods can also accelerate healing in the body and prevent the inflammatory cascade from becoming chronic. For whole body health and wellness, add these anti-inflammatory foods into your daily diet:
We know that one of the barriers to incorporating dietary changes is that we simply don’t know where to begin. As an added bonus, we will share an example one-day meal plan, made by a certified and licensed Nutrition Counselor, Liz Mckinney, by using this plan, you can jump start your anti-inflammatory diet today!
Additionally, by working with a licensed nutritionist or dietitian to identify food sensitivities, heal leaky gut, balance your gut micro-biome, eradicating bacterial overgrowth, and implementing a stress reduction plan into your daily life, your wellness, emotional, and physical health can be optimized. As always, wellness routines that include yoga, meditation, mindfulness, progressive muscle relaxation, spending time in nature, or deep breathing are all proven techniques to increase resilience to stress.
Certified Licensed Nutritionist, Nutrition and Wellness Counseling
Blog article is written by Liz Mckinney, CNS, Liz is the licensed and certified nutritionist for the Counseling and Wellness Center of Pittsburgh, Liz can provide nutrition counseling near you, now accepting new patients in Western Pennsylvania.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5542678/
https://www.health.harvard.edu/staying-healthy/foods-that-fight-inflammation
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5488800/
https://www.nature.com/articles/d41586-018-05261-3
edited, by Stephanie Wijkstrom, MS, LPC, NCC
Learn More