This is one cause . Else?

Thanks 😊

My daughter was allergic to formula and would projectile vomit. Stopped needing to supplement, and the vomiting stopped. It is a normal reaction. Now 4 years old and only ever been sick twice. 100% healthy. 😊

Not projectile

Thanks for all

That's right but this one cause there is others l wrote the answer

Increase intracranial pressure could be a cause but usually after age of 2month we think of that