- Starts at around 3 weeks old
- Lasts more than three hours at a stretch
- Occurs at least three days a week
- Persists for at least three weeks in a row
Kids blog
The reality is, all babies cry: It’s the best (and only) way for them to communicate their needs at this tender age. And as parents, we’re biologically programmed to respond so those needs get met. But in babies with colic, the crying starts suddenly for no apparent reason…and has no apparent cure.
Colic is not a disease or diagnosis but a combination of baffling behaviors. The term is really just a catch-all term for problem crying in otherwise healthy babies — the problem being, there’s no solution to it besides the passing of time. And it’s common, occurring in one in five infants. Episodes can go on for hours at a time, sometimes late into the night. Worst of all, try as you might — and try you will — it’s extremely difficult to calm a colicky baby, which only compounds your frustration and exhaustion.
The true definition of colic follows the “rule of three.” Baby’s crying: