1.0Blog Świat Suplihttps://swiatsupli.pl/blogPaweł Lisowskihttps://swiatsupli.pl/blog/author/lisek/Witamina D3 w ciąży: ile brać i czy zbadać poziom?rich600338<blockquote class="wp-embedded-content" data-secret="qW3inUgO8v"><a href="https://swiatsupli.pl/blog/witamina-d3-w-ciazy/">Witamina D3 w ciąży: ile brać dziennie i czy trzeba badać poziom?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://swiatsupli.pl/blog/witamina-d3-w-ciazy/embed/#?secret=qW3inUgO8v" width="600" height="338" title="„Witamina D3 w ciąży: ile brać dziennie i czy trzeba badać poziom?” — Blog Świat Supli" data-secret="qW3inUgO8v" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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https://swiatsupli.pl/blog/wp-content/uploads/2026/11/witamina-d3-w-ciazy-okladka-4d59a736.webp27521536Witamina D3 w ciąży: polskie wytyczne podają 2000 IU lub dawkę wg 25(OH)D. Zalecenia, granica 4000 IU, co mówią badania i preparaty prenatalne.