Pwede naman, pero mas better kung plain water pa rin ang priority mo especially pag pregnant kasi Pocari Sweat may sugar at electrolytes na di talaga kailangan nang madalas during pregnancy. A few of us mums dito nag-try ng Pocari during our pregnancies pag mainit lang talaga or pag gabi, pero hindi siya everyday drink, better pa rin ang water, coconut water, or fresh juice para sa hydration at nutrients na kailangan mo at ng baby. Pero para sure lang, better check with your OB kung okay lang talaga for your pregnancy specifically kasi may factors na dadepende sa health mo, okay?