LO is almost 10 months and cutting her first tooth (bottom front). She had a face race for almost a week then the day I saw the tooth she had diaper rash, diarrhea (after diaper rash), a runny nose and irritability. I've read that these may or may not be teething side effects but I buy it. Runny nose is nothing out of the ordinary but she's never had a diaper rash like that and so weird that she had it before really runny explosive poop. My mom told me to expect the face rash since I had it big time. I cut eggs out of my diet (kept getting worse) and touched up LO's Santa picture it was so bad.

If your LO had similar side effects (symptoms?), did you see them every time they got a tooth?