看看WebMD上对三七的介绍吧。
http://www.webmd.com/vitamins-supplements/ingredientmono-906-PANAX%20PSEUDOGINSENG.aspx?activeIngredientId=906&activeIngredientName=PANAX%20PSEUDOGINSENG
一些对激素敏感的疾病,如乳腺癌,子宫癌,卵巢癌,子宫内膜异位症或子宫肌瘤。 三七有类雌激素样的作用。如果您有任何以上疾病, 应避免使用三七,否则 可能会加重病情。
There isn't enough information to know whether Panax pseudoginseng is safe. It can cause some side effects such as dry mouth, flushed skin, nervousness, sleep problems, nausea, and vomiting.
Special Precautions & Warnings:
Pregnancy and breast-feeding: Don’t take Panax pseudoginseng if you are pregnant or breast-feeding. It is UNSAFE. One of the chemicals in Panax ginseng has caused birth defects in research animals.
Hormone-sensitive conditions such as breast cancer, uterine cancer, ovarian cancer, endometriosis, or uterine fibroids: Panax pseudoginseng might act like estrogen. If you have any condition that might be made worse by exposure to estrogen, don’t use Panax pseudoginseng.