Tag: Serum zinc

According to the NIH, a healthy adult woman aged 19+ needs 8 milligrams of zinc per day, with requirements increasing during pregnancy and breastfeeding. Maintaining adequate zinc levels is essential for immune function, metabolism, and overall well-being, but determining if you have a normal zinc level can be complex.

According to estimates, approximately 17% of the global population is at risk for inadequate zinc intake, highlighting the importance of this essential mineral. Understanding what is a normal zinc blood level is crucial for evaluating overall health, but interpreting these results correctly requires more than just looking at a number.

According to analysis of 2005–2016 National Health and Nutrition Examination Survey (NHANES) data, approximately 15% of U.S. adults have zinc intakes below the estimated average requirement. Understanding the true prevalence of what percentage of Americans are deficient in zinc is complex, as data varies based on how the mineral status is measured and which demographic is studied.

Multiple studies have identified a significant association between low serum zinc levels and hyperpigmentation disorders, most notably melasma. This connection highlights zinc's vital role in skin health and raises important questions about how nutritional status impacts skin appearance.

An estimated 2 billion people worldwide have inadequate zinc intake, but identifying **what is an ideal zinc level?** for an individual is more complex than a simple blood test due to factors like infections and physiological states. The 'ideal' range depends heavily on clinical context rather than a single number.