In conjunction with other herbs it may be used for any infection, anywhere in the body. Not recommended for long term use in large amounts. Adaptogen, deep immune activator, analgesic, anti-inflammatory, hypotensive, antibacterial, antiviral, cardiac tonic, expectorant, antineoplastic. Here is a small list of some of the things it is claimed to benefit. The polysaccharides and ergosterols probably work together to stimulate natural immune functions that tend to be suppressed by cancers and immune disorders.
Ganoderic acids are responsible for the anti-allergy effects and improved oxygen utilization.
Reishi is a true adaptogen, enhancing health and normal functions of the body. For example, while it increases some components of immune response for cancer patients, it also inhibits pathological immune functions in auto-immune diseases such as myasthenia gravis. It has been reported to reduce the histamine release associated with allergic reactions, and help prevent anaphylactic reaction. It also increased immunoglobulin-A levels in 2,000 chronic bronchitis patients. Tonic, adaptogen, aphrodisiac, mild stimulant, deep immune activator, antioxidant.