What are the benefits of Ganoderma lucidum (Reishi) mushrooms?

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Last updated: May 15, 2025View editorial policy

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From the Research

Reishi mushrooms offer several potential health benefits, including reducing inflammation and oxidative stress, boosting immune function, and possibly supporting cancer treatments as a complementary therapy, as evidenced by the most recent and highest quality study 1. The benefits of reishi mushrooms are thought to be due to their bioactive compounds, such as polysaccharides, triterpenes, and antioxidants. These compounds may help to:

  • Reduce inflammation and oxidative stress in the body, which could benefit those with inflammatory conditions 2
  • Boost immune function, potentially helping the body fight infections and possibly supporting cancer treatments as a complementary therapy 3
  • Lower blood sugar levels, improve heart health by reducing cholesterol, and support liver function 1
  • Have anti-anxiety and anti-depressant properties, potentially improving sleep quality and reducing fatigue 4 It is essential to note that while reishi mushrooms may have potential health benefits, more research is needed to fully confirm many of these effects. Additionally, reishi can interact with certain medications, particularly blood thinners and immunosuppressants, and may cause digestive upset in some individuals 5. For those interested in trying reishi, it's commonly available as capsules (500-1000mg daily), powders (1-2 teaspoons daily), or tinctures (20-40 drops daily). However, it is crucial to consult with a healthcare provider before starting reishi supplements, especially if you have existing health conditions or take medications.

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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