Can lingzhi (Reishi mushroom) be steeped in water and consumed for a long period?
Apr 21, 2025
Source: Cainiu Health
Dr. Zhang Xiuhong
Introduction
Under normal circumstances, it is not recommended to consume lingzhi (Ganoderma lucidum) by steeping it in water for prolonged periods. Lingzhi is a precious traditional Chinese medicinal herb that has multiple effects, including replenishing vital energy, calming the mind, relieving cough, alleviating asthma, and promoting longevity. However, due to its pharmacological properties, long-term and excessive consumption may cause adverse effects on the body. As lingzhi is warm in nature, prolonged and excessive use may disrupt the body's yin-yang balance.
Generally, it is not recommended to consume Ganolucid long-term by steeping in water. The detailed explanation is as follows:
Ganoderma lucidum is a precious traditional Chinese herb known for various benefits, including invigorating Qi, calming the mind, relieving cough, alleviating asthma, and prolonging life. However, as it possesses medicinal properties, prolonged and excessive consumption may cause adverse effects on the body. Ganoderma lucidum is warm in nature, and long-term excessive intake may disrupt the body's yin-yang balance, leading to excessive internal heat. This may manifest as symptoms like dry mouth, bitter taste, mouth ulcers, and constipation.
Certain components in Ganoderma lucidum might irritate the gastrointestinal system. Especially for individuals with weak digestive systems, long-term excessive consumption of Ganoderma lucidum water may cause gastrointestinal discomforts such as nausea, vomiting, abdominal pain, and diarrhea. Some components in Ganoderma lucidum may also affect blood pressure, and prolonged excessive intake might lead to either a decrease or increase in blood pressure.
Some individuals may be allergic to Ganoderma lucidum, and symptoms like rashes, itching, and swelling might occur after consuming Ganoderma lucidum-infused water. As Ganoderma lucidum is a traditional Chinese medicine metabolized by the liver, long-term excessive consumption may increase the liver's workload and potentially cause liver damage. Ganoderma lucidum contains β-glucoside compounds that can excessively stimulate the central nervous system and potentially lead to dependency. Long-term excessive use may result in addiction, and withdrawal symptoms like anxiety and insomnia may appear upon abrupt discontinuation.
When consumed in moderation, short-term, or under specific conditions, Ganoderma lucidum water can provide certain health and therapeutic benefits. However, long-term consumption of only Ganoderma lucidum water may neglect other bodily needs and affect the overall balance of the body. Additionally, the body may develop tolerance to Ganoderma lucidum, reducing its medicinal effectiveness over time.
