In this episode of StallSide, Dr. Sarah Thomas of Rood & Riddle Saratoga discusses common and often serious medical problems that can affect foals after their first month of life. Covering diarrhea, pneumonia, and other post-neonatal illnesses, Dr. Thomas explains the signs owners should watch for, diagnostic approaches, and treatment options to help ensure young horses stay on track for a healthy future. Whether you’re a breeder, trainer, or horse owner, this conversation offers practical insights into protecting foal health beyond the newborn period.