FROM:
J Nutr 1995 (Mar); 125 (3 Suppl): 675S–678S
Goldberg AC
Department of Medicine,
Washington University School of Medicine,
St. Louis, MO 63110
Dietary therapy is the first step in the treatment of
hyperlipidemia. However, some patients are unable to lower their
cholesterol concentrations to a desirable range with diet alone.
For primary prevention of coronary artery disease, physicians and
patients often wish to avoid pharmacologic therapy of elevated
cholesterol concentrations. The use of adjuncts to diet such as
soluble fibers, garlic and soy protein may allow target lipid
concentrations to be reached without the use of drugs.
Soy protein incorporated into a low-fat diet can reduce
cholesterol and LDL-cholesterol concentrations. The main
obstacles to greater use of soy protein in the therapy of
hyperlipidemia include lack of knowledge by physicians and
patients of its effects and lack of availability of easily used
products. Although soy products such as tofu and soymilk are
available in many stores, consumers may be unaware of their
presence and uses.
Without the publication of articles in mainstream medical
journals on the cholesterol-lowering effects of soy protein, few
physicians are likely to know of possible uses. Readily available
packaged products, recipes and cookbooks also will be necessary
to make incorporation of soy protein into the American diet a
reality.