My 3week baby is spitting up every time i try to lay her done. not the first time this has happened.i wonder if it is any side effect of colic remedie?

? Reflux: Most babies spit up and some more than others. The area where the esophagus enters the stomach has a physiologic valve that is often loose and allows milk to come back up. A baby often does better in a position where the head is more elevated. Sometimes it is better not to burp these babies as it causes the spitting to occur. It is unlikely caused by the colic medication. All the best.