The Essential Herb-Drug-Vitamin Interaction Guide

IF YOU DON’T KNOW THE POSSIBLE SIDE EFFECTS OF MIXING HERBS, DRUGS, AND VITAMINS, YOU’RE PUTTING YOURSELF AT RISK. Did you know that . . . Using echinacea to ward off a cold while you’re taking Tylenol can severely damage your liver? Mixing kava kava and alcohol can be toxic? If you’re diabetic and you take Panax ginseng, you can dangerously lower your blood sugar levels? Drinking green tea can lead to false-positive results for some forms of cancer? Taking St. John’s wort while you’re on birth