HOW TO MAKE SURE YOUR OLDER PATIENTS ARE GETTING ENOUGH ZINC

Older patients with inadequate dietary habits tend to be at risk for m ild to moderate zinc deficiency. Symptoms that can be of particular co ncern include slow wound healing, increased risk of infection, and a l oss of acuity in taste and smell. The diagnosis of zinc deficiency is based on a review of the patient's eating habits; laboratory testing i s not generally useful in the clinical setting. Most older adults can achieve an adequate zinc intake by eating a variety of foods each day, including meat, fish, and poultry. Supplementation is appropriate in cases of known or suspected frank zinc deficiency.