question: I was exposed to giardia and became ill. I've lost weight, abd cramps, initially had diahrea, green stools. It has been 10 weeks and I still have green stools, episodes of abd cramping and I am concerned about the weight loss being malabsorption. Are there any natural remedies?Prior to this I was over weight; approx 215, 5'5" now I weigh 180, but my skin is hanging and has lost elasticity. I am 55yrs old.