Mushroom Powered Immunity
Autumn is the time of year our bodies respond to the changes in the weather and annual cycle around the sun. The change of the season and back-to-school happen simultaneously. Both of these are stressors for a number of reasons. The return to school brings us inside enclosed buildings, in contact with numerous microbes from other students and co-workers. It also increases cognitive and emotional stressors associated with learning, exams, socializing demands, financial demands, etc. Altogether, autumn is a perfect time to draw upon the natural substances that support all of these shifts, demands and stressors. Mushrooms!
Reishi, lion’s mane and cordyceps, to name three, are well studied and now well recognized mushrooms that support adaptation to stress, cognitive function, memory, energy and a balanced immune response. Host Defense mushroom products incorporate the mycelium (root-like structure), the fermented rice they are grown in and the primordia (the fruitbody sprouts). They have been researched and found to robustly support immune balancing activity. Host Defense mushrooms both increase immune cell activity and engage our body’s immune balancing activity. They function like a finely tuned thermostat, keeping the immune system within the Goldilocks zone…not too hot, not too cold, but just right.
Along with supporting immune health, lion’s mane mushroom has been shown to support cognitive functioning, especially with age related decline. Lion’s mane also supports memory recall and balanced mood. As we cycle into a time of the year with fewer hours of sunlight, supporting mood can help us in this annual reduction of light. This is especially true if we have the added stressors of increased mental demands from school or work. Lion’s mane is the perfect natural substance to reinforce our brain and nerves throughout the body, especially with increased demands.
Reishi has been called the imperial tonic. Tonics are substances that support each system of the body a little bit, gently increasing functioning so that overall, we feel stronger, more alert and engaged in life. Reishi has been shown to support cardiovascular health, but more than this it helps reduce the fight or flight mechanism. When we are under stress, our bodies ramp up and can have difficulty returning to a state of calm. Reishi helps us feel a sense of zen without feeling sedated. Reishi supports memory and learning, while gently energizing our bodies. Used for centuries, reishi also helps immunity, heart health, adaptation to stress, increases learning and nerve functioning, all while gently energizing us and helping maintain a sense of peace.
Cordyceps is well respected in the athletic arena. Cordyceps has been used to increase oxygenation and athletic performance. It also supports immune functioning while reducing reactivity to environmental triggers, especially in the upper respiratory system. Often, we need more energy, not just with athletics, but in our day to day world. Increased demands require increased energy. Cordyceps can support adrenal functioning without the crash so often experienced with caffeine drinks. Cordyceps can be a multifunctional mushroom support for graceful lung functioning, energy and mental acuity.
Reishi, lion’s mane and cordyceps can all help us step up to the demands autumn brings and adapt to them gracefully. These incredible mushrooms support our bodies’ ability to protect ourselves while also supporting increased energy and mental functioning so that we can meet the increased challenges of this time of year.
Jerry Angelini is the Education Director for Host Defense. He earned his undergraduate and graduate degrees from Boston University, building a strong foundation in research and listening. Jerry gives scholastic and informational lectures including anatomy and physiology, herbal interactions, and psycho-educational topics. For more information, visit www.angelhealinggroup.com.






