I can't seem to understand why my girlfriend is having an interaction with her medication and the natural herb Maca Root and Hot flash herbal vitamins. She is waking up and hard to breathe, her left side of her body is tight and tingling. (Not in a good way), believe me I asked! She takes Topamax for her Chiari, she takes Amitriptaline for IBS, which is also for anti depressant. I also ordered this female libido which is all natural, but contains Maca Root. I'm trying to understand if it's in her head, or is she really having a bad interaction. I was about to call 911 last night cuz I am concerned, but she didn't want me to. So is there anyone that can tell me what it is she is having? Also, the stuff I ordered has L-Arginine, Cotton Root, Goat Weed Leaf, Tribulus Seed, Damiana Aerial Parts, Mucuna Seed, Muira Pauma Root, and Pine Bark Extract. That's the ones she hasn't had yet except for Maca, but the one she took for Hot flashes has, Black Cohosh, Chasteberry, Dong Quai, Gamma Oryzanol, Hesperidin. That's all she is taking. So I don't know why she is having these interactions.