Sometimes, unrelenting crying is a sign of illness. What are the red alert signs that your baby's crying may be a more serious problem? I'll cover that in the next step by step. For WebMD ...

If your baby is quite red and kicking their legs, they might want burping. I’m kicking my legs and breathing a bit fast, my face is reddening ... If your baby is crying, they might be trying ...

A three-week-old baby makes a “cry face” in response to being exposed to the smell of kale. The infant’s mother had taken carrot capsules while the baby was in the womb. Cry face in response ...