Trans-fat linked to LDL "bad" cholesterol and increases risk for heart disease.
Read MoreBread is major source of sodium for most adults, putting people at risk of high blood pressure and heart disease.
Read MoreHCG, found in the urine of pregnant women, is being used in over-the-counter weight-loss drugs.
Read MoreBlood thinners, diabetes medications send thousands of seniors to hospital each year.
Read More