Senna, even when combined with fennel, ginger and other warming herbs, is not indicated for people with deficiency, according to Trad. Chinese Medicine. People with longstanding mercury toxicity would be deficient in many things (yin - yang - chi - whatever) An acupuncture doctor said it is best for mercury-poisoned people to take something like oxycleanse or oxypowder or some such laxative.

Animals feel pain & suffering just as we do, and they value their lives as much as we value ours.