calcium in yogurt-competitive effects arising

Ferrous sulfate, Calcium lactate citrate, iron and other iron-containing blood sustained release drugs, easy and calcium in yogurt produce competitive effect, thereby reducing the effect of drugs lowering blood iron. But for heart failure patients, should pay attention to calcium in yogurt can aggravate digitalis, digoxin and other cardiac drug toxicity. Lactose in dairy products may reduce the body's absorption of isoniazid, can lead to taking potassium lactate efficacy discounted, aggravate diarrhea; dairy products can delay norfloxacin, ciprofloxacin absorption rate, while reducing the bioavailability .