Let’s explore “Blood urea nitrogen — lab reference”

Classify by evidence, zygosity, phenotype, and clinical actionability rather than a numeric range.

How Dr. Purser combines inherited tendencies, current nutrient findings and conventional laboratory results without treating them as the same test.

Learn what common blood, urine, and hormone tests are used to investigate.

What if your blood work says everything is normal, but you still do not feel normal? That is exactly why the conversation about Cellular Micronutrient Assay testing matters. Your body depends on vitamins, minerals, amino acids, and antiox

PURSER WELLNESSBlood Sugar Support - What You Need to KnowFrom the reading room

According to The National Diabetes Statistics Report led by the Centre for Disease Control in 2020, more than 1 in 10 Americans currently have diabetes. Perhaps even more shocking are the numbers for prediabetes, a serious high blood sugar condition which they estimate affects 1 in 3… but over 80% are not aware they have it. Given that Prediabetes puts you at a high risk of developing Diabetes (as well as Heart Disease and Stroke) this all adds up to what is being called “the Diabetes Epidemic”. Thankfully, lifestyle factors such as diet and exercise play a big role in helping to bring balance

Most doctors run standard serum blood tests, see a "normal" nutrient level, and send you home. But measuring floating nutrients in your liquid serum is like looking at the paint on a house to see if the plumbing works inside. After reviewing over 40,000 advanced intracellular vitamin lab panels, the truth is clear: intracellular glutathione vs serum levels tell two entirely different stories. Your serum can look completely fine while your cells are completely depleted of the master antioxidant needed to protect your life. The Cytokine Threat When methylation breaks down and homocysteine elevat

Blood-vessel health involves blood pressure, lipids, glucose, smoking exposure, inflammation, and other factors.

Homocysteine rarely gets the attention of cholesterol, blood sugar, or blood pressure. It should. When homocysteine becomes elevated, it has been associated with cardiovascular disease, stroke, cognitive decline, blood clots, and other he

What if your standard blood work says everything looks normal, but you still do not feel like yourself? That is where a Cellular Micronutrient Assay, or CMA, can add another piece to the conversation. Your body depends on vitamins, minera

What if high blood pressure is not something you should simply learn to live with? Hypertension is often called the silent threat because you can feel completely normal while your blood pressure is putting added strain on your heart and bl

Explore volatile hypertension, autonomic regulation, monocytes, vascular inflammation, and how they may connect.

What if the answers you've been searching for aren't found in another prescription—but inside your own cells? Most lab tests tell you what's circulating in your blood. But what if your cells are telling a different story? A Cellular Micro