It's not uncommon for a baby's adorable little legs to develop skin rashes, seemingly out of nowhere. And while any skin abnormality is understandably a cause for concern, take comfort in knowing that ...

Medically reviewed by Susan Bard, MD Key Takeaways Some red spots on the skin can be harmless, while others may require medical attention. Conditions like heat rash, cherry angiomas, lichen planus, ...