Tag: Diagnostic testing

Vitamin B12 deficiency is more prevalent than folate deficiency in many populations, yet these two nutrients are inextricably linked in the body's metabolic pathways. Their critical relationship means that assessing one without the other can lead to misdiagnosis and dangerous consequences.

An estimated 7.1% of people in the U.S. may have some degree of vitamin C deficiency, though severe cases are rare. A vitamin C test, which measures the level of ascorbic acid in the blood, is a diagnostic tool used to assess a person's nutritional status and identify deficiencies, particularly severe cases like scurvy.

Approximately one in three people worldwide is affected by a micronutrient deficiency, underscoring the necessity of diagnostic tools like nutrient testing. So, what is the purpose of nutrient testing? It serves as a vital analytical tool, providing objective data to guide targeted interventions for both human health and agricultural productivity.