Let’s explore “Understanding a nutrient deficiency”

…n Larkin explains what Niacin does, why it matters, and how understanding this often-overlooked nutrient could change the way you think about your health. Watch now, then discover the wellness guidance you've been looking for at PurserWell…

PURSER WELLNESSYour Immune System Needs Some Extra Love Right NowFrom the reading room

…e, and supports a healthy mood. The prevalence of vitamin D deficiency is known to occur in individuals with autoimmune disease, and more than half of North Americans don’t get enough vitamin D. Extended time indoors, lack of sunlight durin…

…mechanisms that may affect pain signaling. It is useful for understanding why these subjects appear together in the Purser teaching archive and for finding related conversations on persistent pain. Pain is an experience, not one laboratory…

… pathway The argument in this chapter is that restricting a nutrient to alter one marker can affect other needs at the same time. Foods containing methionine also contribute protein and other nutrients. An experimental restricted diet, a sp…

…ituitary and testicular problems, thyroid function, several nutrients and general malnutrition. This is a useful prompt to ask why a result is low and what needs to be confirmed, rather than automatically selecting a replacement product. T…

PURSER WELLNESSWhat is Intracellular Testing?A conversation with Dr. Purser

Intracellular testing, or the CMA Cellular Micronutrient Assay, measures over 100 vitamins, minerals, amino acids, and antioxidants inside your cells—not just in your blood. Unlike serum tests, which show short-term levels, intracellular testing reveals what your cells have been missing over the last 100 days. Low levels can mean weak enzymes, non-functioning proteins, and accelerated aging. By identifying deficiencies and matching them with the correct nutrient forms for your genetics, you can target fatigue, anxiety, depression, and other chronic issues at the root. Get your CMA by calling o

PURSER WELLNESSWhat Causes Chronic Fatigue Syndrome?A conversation with Dr. Purser

Do you know what causes chronic fatigue? Dr. Purser explains the top causes of Chronic Fatigue Syndrome (CFS) and shares what steps to take to feel normal again. Discover why CFS is a symptom of underlying conditions and what the treatment of underlying causes of CFS includes. Dr. Purser dispels the myth of medication deficiency related to CFS symptoms. Discover the relationship of nutritional deficiencies, hormone imbalance, and poorly understood genetic causes from MTHFR deficiency to fatigue. Learn what contributes to fatigue when the absorption of Vitamin B12, folate, pantothenate, and oth

When inflammation becomes persistent, simply ignoring it or chasing symptoms may leave an important question unanswered. Stop accepting that feeling bad is simply your new normal. Stop guessing. Start investigating. Start understanding.

Sometimes the question should not only be what symptoms do you have? It should also be what has your body been adapting to? At Purser Wellness, we believe better questions can lead to a more personalized understanding of wellness. Stop l

A subscriber episode exploring questions about MTHFR, nutrient status, and daily energy. Read the public introduction and continue on Substack.

So why should you care? Because understanding nutrition and oxidative balance can add valuable pieces to the bigger picture of your health. Instead of simply asking what supplement should I take, start asking a more powerful question. Wh

Are your B vitamins making you feel worse instead of better? Methylated B vitamins can be incredibly helpful for energy, homocysteine metabolism, neurological health, and many essential processes. But the right nutrient can become the wron