Dermatologist Sandra Lee, MD, a.k.a. Dr. Pimple Popper, has some lessons to share with all her fans out there. She's about to drop some serious knowledge, so listen up folks. Dr. Pimple Popper knows ...

Teething can be tougher for some babies — and parents — and easier for others. Either way, you’ll likely see some of the usual signs that your little one is about to have their first tooth milestone.