The Challenge of Attaining Universal Salt Iodisation in Zambia.

Objectives: To assess whether iodine deficiency disorders were still not a public health concern and whether Universal Salt Iodisation had been attained. Methods: Urine and salt samples collected from school children and determined by ammonium persulfate digestion method and iodometric method respectively. Results: The Median Urinary Iodine Concentration of 245 µg/L was observed and 53% of households accessing adequately iodised salt. Conclusions: Iodine deficiency still no longer a public health concern in Zambia; however, Universal Salt Iodisation not attained.