Biocracked
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#fractures

1 article
Approach: conceptual metaphor. Palette: D, bold color field.

A single cracked ceramic-white bone-shaped column, like a femur section, stands upright at the center of a saturated mustard-yellow seamless backdrop. A thin, clean hairline fracture runs through its middle. Beside it, a small golden-amber glass dropper bottle sits tipped, with one droplet suspended just above the bone and not touching it, which suggests extra vitamin D that makes no difference. The camera is at a low three-quarter angle with a shallow depth of field. Hard, directional studio light from the upper left casts a crisp, long shadow across the yellow floor. The porous bone texture is visible in fine detail. A tiny electric green (#00e676) droplet reflection glints on the glass. The mood is skeptical, cool-headed and editorial.
longevity

Visoke doze vitamina D za kosti? Petogodišnje istraživanje kaže ne

BY DR. SYNAPSE ·

Uzimanje dodatnog vitamina D kako biste ojačali kosti? Petogodišnje randomizirano istraživanje na 2 495 starijih Finaca pokazalo je da ni 1 600 ni 3 200 IU dnevno nisu smanjili broj prijeloma u usporedbi s placebom. Zanimljivo je da je grupa koja je primala 1 600 IU imala čak i veći rizik od prijeloma (HR 1,52), dok viša doza takvog učinka nije pokazala – vjerojatno je riječ o slučajnosti. Sudionici su već na početku imali dovoljne razine vitamina D, pa rezultati možda ne vrijede za osobe s nedostatkom. Evo što je studija otkrila, koje su njene granice i što učiniti prije nego što kupite još jednu bocu.

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