Women Health and Environment

The immune system is one of the most complex parts of the human body, protecting us from colds, flu and a host of other viral, parasitic and bacterial pathogens. Some experts go so far as to believe that the immune system is the entire body, that all body parts and systems work together synergistically to protect the whole organism. Most people are familiar with herbs such as Echinacea and Ginseng to strengthen the immune system, but we don't usually think about the proven power of medicinal mushrooms for long term immune health. In fact, until recently many in the West associated all mushrooms with poison!

Many mushrooms have therapeutic value and a vast amount of research shows how they profoundly affect the immune system, but the top four to power up your body's defenses are Reishi, Shiitake, Maitake, and Cordyceps.

Reishi (Ganoderma lucidum) mushroom is considered in Traditional Chinese Medicine to be one of the best tonics of the herbal kingdom. A tonic is defined as a herb that strengthens and enlivens either specific organs or the whole body. Reishi has strong anti-allergenic properties and inhibits inflammation by reducing the release of histamine, a major inflammatory compound. Reishi supports the immune system by regulating the level of antibodies known as immunoglobulins and increasing the immune system's destruction of tumor cells. It also reduces joint inflammation and protects and supports the heart, liver, stomach, lungs and kidneys.

Shiitake (Lentinula edodes) mushroom contains important cancer preventive properties. It also increases immune system activity against bacteria. Shiitake works by augmenting the levels of specific white blood cells, such as granulocytes and lymphocytes. Shiitake slows or prevents the rate of re-infection by herpes virus.

Maitake (Grifola frondosa) mushroom has a balancing effect on the immune system that makes it is particularly helpful for people suffering from chronic fatigue syndrome. Maitake has powerful anti-tumor and anti-cancer properties. It is a broad spectrum immune enhancer, increasing macrophage, cytotoxic T-cell, and Natural Killer cell activity.

Cordyceps (Cordyceps sinensis) mushroom is the great "strengthener" in Chinese medicine that supports the lungs, liver, and kidneys. Because it also enhances physical stamina and mental energy it is useful in cases of exhaustion and long term illnesses. Cordyceps has been shown to increase Natural Killer cell activity by up to 230%.

Western interest in medicinal mushrooms is exploding with clinical trials proceeding in numerous universities and research centers. And no wonder. Mushrooms, especially the top four described here, are effective, safe and relatively inexpensive compared to pharmaceutical alternatives. So don't forget the misunderstood mushroom - your immune system will thank you.