How to read an HTMA laboratory report

Understand specimen measurements and reference ranges without treating them as diagnoses.

Start with the specimen and units

Check your name, collection information, units and laboratory reference ranges. Our US orders are routed to Trace Elements, Inc.; official example reports are available from the laboratory.

Read values in context

High or low hair values and ratios are not standalone diagnoses of mineral deficiency, poisoning, thyroid disease or adrenal disease. They do not establish whole-body mineral stores. Review any concerns with a qualified healthcare provider. See the ATSDR explanation of limitations.