Does Pregnancy Change Urine Colour?
[Medical content to be added — hormonal impact on kidney filtration, hCG and progesterone effects, increased blood volume and kidney function in pregnancy.]
First Trimester Urine Changes
[Medical content to be added — concentrated urine from morning sickness, foamy urine (normal vs. proteinuria concern), frequency increase.]
Prenatal Vitamins and Urine Colour in Early Pregnancy
[Medical content to be added — B vitamins causing neon yellow, iron causing darker colour, which changes are always harmless.]
Red Flags: Colours That Need Immediate Attention
[Medical content to be added — blood in urine, very dark brown (liver/cholestasis), green or bright orange (possible infection/medication), cloudy with pain (UTI).]