Description
Symphytum officinale, commonly known as comfrey, is a medicinal plant traditionally used for its potential to promote bone and tissue repair, and to alleviate pain and inflammation associated with injuries. While its topical use is more common, some studies have explored its potential internal benefits, such as treating gastric ulcers, arthritis, and bronchitis. However, it’s crucial to note that comfrey contains pyrrolizidine alkaloids (PAs) which can be toxic to the liver, especially when ingested. Therefore, it is generally not recommended for internal use, and even topical use should be approached with caution and under the guidance of a healthcare professional.

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