Why It’s More Important than Ever to Support Your Immune System

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Why It’s More Important than Ever to Support Your Immune System

We have weathered some serious concerns about our health and how to protect ourselves from viruses like Covid-19 over the last year and a half. Viruses have been and will be with us always – not anything new. Having a strong and healthy immune system is your first defense in preventing invaders from taking over. As we enter into the cold and flu season (yes, these viruses still exist) and as we continue to battle new variants of this coronavirus…our best foot forward is knowing what we can do ourselves to support our body’s innate ability to heal.

Why Your Immune System Needs Some Extra Love Right Now

The world has learned a lot about practicing good hygiene since the onset of the COVID-19 pandemic. Hand sanitizer sales jumped an astonishing 600% in 2020, we all wore masks in public, and “social distancing” entered into our regular vocabulary. This all contributed to our collective efforts to control COVID-19, but, somewhat ironically, scientists are now raising concerns about the long-term effects on our immune systems.


These things can actually disturb the delicate balances of our natural immune system. Do you realize this? We can create an imbalance in our skin’s bacterial ecosystem and in our delicate gut microbiome that can make us more, not less susceptible to disease.


One concern is that the emphasis on sanitizing everything weakens immunity. According to the “hygiene hypothesis,” exposure to microbes like bacteria, parasites, viruses, and fungi helps to build our immune response. By limiting our exposure to the microbial world while trying to avoid COVID-19, have we disturbed this process? I believe yes! Research still needs to be done, as it’s obviously too early to know the long-term effects, though I am a firm believer in trusting my own inner wisdom and experience and not waiting on the pharmaceutical industry to do research into an area that isn’t on their priority list.


However, the isolation of the last year may have affected our immune systems in a more subtle fashion. Emotions have a profound impact on immunity. Loneliness in particular can lower our resilience.


One study found that it triggers cellular changes that reduce immunity as much as other, more physical risk factors for illness, like obesity. Similarly, stress reduces immunity. You’ve likely noticed you’re more likely to get sick during tough times, and research confirms that stress – particularly chronic stress – can alter your immune response. For many people, isolation and what sometimes feels like an endless stream of bad news have resulted in more intense feelings of loneliness and stress, and the resulting impact on immunity should be front of mind as we enter into the season where exposure to cold and flu viruses become more impactful.


What has not been, and still isn’t being addressed enough is our own natural immune system. Proactive efforts at supporting your immune system can prevent getting sick in the first place. Not are the following suggestions important to take into your body’s system, it is important to realize how love and connection, sleep, and avoiding the negative news are also in keeping your immune system strong. It is a ‘both and’ approach that includes lifestyle choices. There is not enough research to establish the efficacy of relying on vaccines. self-empowerment and keeping an open mind as to available options can matter greatly in order to maintain your health and well-being.


Another reason for building up immunity is the hard truth that COVID-19 and ALL viruses are likely here to stay. They have always been here with us, and they are not new. New evidence shows that even if you’re double-vaccinated, you could still be at risk. Now we are learning about how long those antibodies last, and that immunity may be waning for the vaccinated already.


And let’s be clear here, there are no long-term studies, though we know for certain even before these recent chaotic times, natural immunity can last decades. T-cell mediated immunity, a powerhouse backup system, is rarely even mentioned – we should not be leaving this out of the discussion either. This is the reason why public, open discourse is so very important right now.


Besides, seasonal viruses change…well, every season. Being in top shape with your health is what we can personally control and feeling empowered with what you need to know is the first step to preventive care and a strong immune system.


Support Your Immune System: Proven Strategies


Being resilient is what we need to aim for. We know we can’t control everything but ensuring you do what you can to keep your body strong will help support your immune system for the months ahead (and for the long term).


Focus on fiber
A diet rich in high-fiber foods encourages the development and maintenance of the gut microbiome, which stimulates your immune cells. A diet centered around low glycemic organic fruits, vegetables, whole grains, and legumes is one of the best ways to develop stronger immunity.


Choose probiotics
Probiotic supplements and fermented foods also contribute to your gut bacteria. Good choices include sauerkraut, kimchi, yogurt, and kefir.


Limit sugar
Reducing sugar intake can lower the risk of obesity and Type 2 diabetes, both of which are risk factors for a weaker immune system. In one study, obese patients were twice as likely to get the flu following a flu shot and eliminating sweets can go far in any weight loss strategy.


Favor healthy fats
Certain fats can reduce inflammation, which is stressful for your immune system. Research shows that extra virgin olive oil and foods with high amounts of Omega-3 fatty acids, such as salmon and flax seeds, are beneficial.


Find time for moderate exercise
Even a single session of moderate exercise improves immune response. Of course, everyone has a different definition of “moderate,” so pay careful attention to your body. You should feel refreshed and energized afterward, not exhausted.


Stay rested
It’s always been a commonly held belief that getting enough sleep helps prevent illness, but new research suggests the relationship is even stronger than previously assumed. According to one study, a difference of less than one hour in the amount of sleep a person gets can significantly affect their susceptibility to colds. Sleep, in particular, helps strengthen T cells, a type of immune cell as mentioned above. It also slows the production of stress hormones like cortisol and adrenaline that compromise immunity. If you find yourself hitting the snooze alarm every morning or you frequently feel exhausted, it’s time to take a look at your sleep hygiene and perhaps make scheduling more time to sleep a priority.


Add supplements if needed
Daily supplementation with certain immune-supportive supplements can be beneficial. Some supplements that have been proven to help immune response include vitamin D, vitamin C, zinc, and echinacea. Be sure to speak with your healthcare provider before including any new supplements. Feel free to get in touch with me, and we can help find the right ones for you!


Avoid toxins
Don’t undermine your efforts to support your immune system by exposing your body to harmful toxins like cigarette smoke, excessive amounts of alcohol, or harmful pesticides. Even in wine, there are often chemical pesticides to avoid, and in other forms of alcohol, like most beer and vodka, there is gluten! Be mindful of hidden toxins in household cleaning products, detergents, and cosmetics too! Read labels and choose all-natural products when possible – check out the Environmental Working Group (EWG) website for more information on what could be hiding in typical household products, cosmetics, and more! https://www.ewg.org (Mary Jane, open this link to a NEW TAB).


Remember – You’re in Control

We’ve all experienced a lot of stressful changes over the last year and a half. By taking proactive steps to support your immune system, you can ensure you’re ready for whatever the next few months hold and celebrate the world’s gradual re-opening.


If you’d like some help creating a health plan that fits your goals and lifestyle, give us a call – We are here to help!




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