How to use an at-home vitamin deficiency test For any further questions, all reputable at-home tests will have instructions and a customer care line. Most vitamin deficiency tests require a blood ...

copper vitamin D vitamin B12 selenium vitamin E When a person gets their test kit, they must register it online, follow instructions to collect a sample, and return it for testing. Once the lab ...

Autumn is a personalized vitamin service built to optimize your health. Most people take the same multivitamins as everyone else. That’s a problem. You have different nutritional needs than others.

They may recommend taking a high dose of vitamin D for the first few weeks just to try and get you back to normal. You’ll want to test again about six months later to see if that supplementation was ...

Vitamin D has long been known as an essential nutrient for strong bones and teeth, but in recent years it has gained a new reputation as a "longevity" vitamin because of its wide-reaching role ...

Some vitamin D tests may give misleading results despite progress made in recent years to improve the quality of these assays, according to the US Centers for Disease Control and Prevention (CDC).

Jessica was a writer on the Wellness team, with a focus on health technology, eye care, nutrition and finding new approaches to chronic health problems. Expertise Public health, new wellness ...

Are you getting enough vitamins? Take this quick quiz to find out if you need to add a few more letters of the alphabet to your diet. Read each question carefully and answer as truthfully as possible.

It's Wellness Wednesday, and this week’s focus is on vitamin D and its role in overall health. Many people assume they’re getting enough during the summer months, but that’s not always the case. We ...