Is it a fact that drinking ginseng will cause decreased supply of breastmilk?

I believe most forms of ginseng are unsafe for nursing mothers and it will decrease supply. Especially Panax Ginseng should be avoided. There have also been reported pediatric cases of tachycardia and hypertension that appear to be in direct correlation with the breastfeeding mother’s use of Panax ginsengs. Panax ginsengs could contribute to a low milk supply. You could refer to this article for more information. http://drjaygordon.com/breastfeeding/ginseng.html