Heart Health
Lipoprotein(a): The Test Worth Doing Once in Your Life
What Lp(a) is, why it is 90% genetic, who should measure it and when, what to do about a high result, and why statins barely touch it.
5 min read
#blood tests
4 articles
Supplements
Vitamin B12: Who Needs It, Deficiency Signs, How to Take It
Who actually needs vitamin B12, how to spot deficiency by symptoms and tests (B12, homocysteine, MMA), and which forms and doses to choose. A guide for vegans and at-risk groups.
10 min read
Supplements
Iron and Ferritin: When Supplements Help and When They Harm
Iron deficiency starts long before anaemia, ferritin drops first and lies during inflammation, and iron taken without testing can do real damage.
14 min read
Supplements
Vitamin D: Doses, Blood Levels and Who Actually Needs It
How to read a 25(OH)D result, which doses work for prevention and for correcting deficiency, who should be tested, and where the overdose risk begins.
10 min read