THE PURSER WELLNESS LIBRARY

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A COURSE FOR YOUR CURIOSITYHeart health & circulation

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New to this subject? Start with this free introduction.Woman: Look After Your Heart, Here’s Why

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YouTubeMar 30, 2026

SPRING RENWAL - How Are You Protecting Your Health | Live with Dan Purser MD

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… pale. They're really, really pale. Uh, and you can see the blood on their teeth because their gums are just hemorrhaging. And, um, and if you touch them because always I'm looking at their teeth and I give them a little poke and they alway…

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Nutrient referenceSep 17, 2026

Calcium

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…m low intake can affect bones without obvious symptoms. Low blood calcium has multiple causes and is not equivalent to low dietary intake. Food sources Milk; yogurt; calcium-set tofu; fortified plant drinks; canned fish with edible bones; k…

Nutrient referenceSep 17, 2026

Copper

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… deficiency symptoms Deficiency may cause anemia, low white blood cells and neurological problems. Food sources Shellfish; nuts; seeds; organ meats; whole grains. Supplement forms Copper gluconate, sulfate and bisglycinate. Before taking a …

Nutrient referenceSep 17, 2026

Iron

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…ing a supplement Confirm the reason for low iron and assess blood loss when relevant. HFE-related iron overload requires different care. Keep iron away from children. Questions for your visit Could my diet, medicines, absorption or another …

Nutrient referenceSep 17, 2026

Lithium

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…t. Before taking a supplement Prescription lithium requires blood-level, kidney and thyroid monitoring. Over-the-counter lithium is not an established nutritional treatment or interchangeable with prescribed lithium. Questions for your visi…

Nutrient referenceSep 17, 2026

Vitamin D

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…rms D2 (ergocalciferol) and D3 (cholecalciferol). The usual blood-status marker is 25-hydroxyvitamin D. Before taking a supplement Excess supplementation can raise calcium and harm kidneys. Lab interpretation and dose depend on your circums…

Gene referenceSep 17, 2026

GPX3

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…he Purser reference The reference groups this subject with: Blood oxidative stress, Glutathione, Detoxification, Oxidative stress, Superoxide removal, Connective tissue, Antioxidant enzyme activity, Copper handling, Inflammation, Plasma ant…

Gene referenceSep 17, 2026

HFE

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… abnormal results. Do not start iron or arrange therapeutic blood removal solely because a variant appears on a report. Questions for your visit Is this a common marker, a pathogenic variant, or an uncertain finding? Does it change my care?…

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