Hormone Health Hub: Expert Insights on Testing, Balance & Better Living — zrt vitamin d test

Vitamin D, comprising D2 and D3, is an essential nutrient that plays a vital role in our overall health and well-being. From maintaining strong bones to supporting immune function, this sunshine vitamin is a key player in various physiological processes. In this blog, we will explore the importance of Vitamin D, identify common symptoms of deficiency, discover natural sources, and learn about the Vitamin D blood spot test.1. Understanding Vitamin D:Vitamin D is a fat-soluble vitamin that exists in two main forms: Vitamin D2 (ergocalciferol) and Vitamin D3 (cholecalciferol). While Vitamin D2 is found in plant-based sources, such as mushrooms,...

By Margaret N Groves, M.Phil, ELS   Two vitamin D studies were published recently, both utilising ZRT's testing in dried blood spots. Dried blood spot samples are well suited for research applications because they are equivalent to serum but have the advantage of the ease of sample collection, shipping, and storage, which doesn’t require any refrigeration or biohazard labeling. Also, samples are easily identified by details that can simply be written on the outside flap of the collection cards, which require minimal freezer space for long-term storage of samples. Here are brief summaries of each study: Wakayo T, Belachew T, Vatanparast...

As we face the current coronavirus pandemic, knowing our baseline level of vitamin D and supplementing appropriately has never been more important. Assuring that we have a healthy and balanced immune response that can effectively reduce viral load and suppress uncontrolled inflammation is crucial for prevention and recovery. Spending time outdoors and exposing our skin to a little bit of sunshine is also good for the body and mind.

A melanoma diagnosis changes everything — but it can also be the catalyst for a smarter, more proactive approach to skin health. In this personal account, Lissa Gienty of ZRT Laboratory shares her melanoma story and the evidence-based steps she now takes to protect herself, including optimising vitamin D and melatonin levels and monitoring her diurnal hormone rhythms.