What to Expect on Instagram: "When your little one’s cough sounds like a tiny seal barking, it’s not your imagination — it’s likely croup. 🦠 😔 Pediatrician Dr. Florencia Segura (@drflorenciasegura) shares how to recognize this common viral infection and when to call the doctor. If your little one comes down with croup, these relief tips can help: 😮‍💨 Try slow breathing together — deep breaths can help calm you both. 💧 Set up a cool-mist humidifier to add moisture to the air. 🚿 Sit in a ste