"My 3-year-old daughter had a cold, then red bumps appeared on her stomach, pubic area, buttocks, a little on her legs and arms?"

If your 3-year-old daughter has red bumps appearing on her stomach, pubic area, buttocks, legs and arms, it is important to monitor her overall health. As long as she is eating, urinating, and having bowel movements normally, you can continue to observe her at home. However, if the rash persists for more than 7 days without improvement, or if she develops a fever or other symptoms like a sore throat or abdominal pain, it would be advisable to consult a doctor for further evaluation. I hope this information is helpful, and feel free to reach out if you have any more questions.