Cranberry and Urinary Health: What Three Regulators Concluded About the Same Berry

크린베리

Cranberry and urinary health is one of the oldest supplement stories there is. It’s also a useful case study, because three regulators looked at the same evidence and reached three different answers — and all three answers are still on shelves somewhere. If you’ve ever wondered why one product says the berry helps and another … Read more

Korea’s National Health Screening as a Foreign Resident: Eligibility, Tests and What the Results Tell You

An unopened envelope on the floor inside a front door

Korea’s national health screening is available to foreign residents on the same terms as Korean nationals, provided you’re enrolled in the National Health Insurance Service. Plenty of people who qualify never use it. The notification arrives in Korean, gets set aside, and the year passes. That’s worth fixing, and not only for the obvious reason. … Read more

The Menopausal Transition: What Actually Changes, and Why Guidelines Say to Skip the Blood Test

Early morning light falling across rumpled white bedsheets

The menopausal transition is the stretch of years before periods stop for good, when the body starts changing while cycles are still happening. Sleep gets patchy. Cycles drift. Something feels different, but a blood test comes back looking unremarkable — and the appointment ends without a clear answer. I used to assume a hormone panel … Read more

High-Dose Vitamin D and Fall Risk: What Non-Linear Dose-Response Looks Like

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High-dose vitamin D and fall risk is worth revisiting for a reason beyond vitamin D itself. It’s one of the clearest available examples of a pattern that keeps catching people out — including researchers who designed the trials. Most of us carry two assumptions about dose. First, more of a good thing produces more effect. … Read more