Baby Poop Colors. The color and timing of your baby's poop changes as their diet changes, their digestive tract develops, and as it gets more new, normal bacteria.

The colors of your baby’s poop will change quite a bit in the first months, from the first meconium poops immediately after birth — which are black and tarry and can last three to four days ...

The thing is, baby poop really runs the gamut — in texture, color, frequency, and quantity. There's plenty to decode and, with newborns averaging 10 dirty diapers per day, plenty of opportunity ...

Now that our baby is four months, we’re practically poop veterans. Soon he’ll be eating solids. Which means a whole new color spectrum to discuss: purples, blues and chunks of undigested food ...

Color. The most common baby poop color is a mustardy yellow — yellow-tan or yellow-brown. ... If your baby’s poop is hard or pebble-like, or if she has difficulty during a bowel movement ...

There's a wide range of normal baby poop colors and textures that you might find in your little one's diaper. Let these real photos guide you.

If you've spotted mucus in your little one's diaper, here's what it might mean – and when to check in with a doctor.

PoopMD, an app to help parents monitor their newborn's poop color for signs of biliary atresia, has been written up in a study in PLOS One.