URMC / Encyclopedia / Collection Infants and Toddlers Many Youngsters Suck Their Thumbs An Early Start to Good Nutrition Diapers and Diaper Rash Gastrointestinal Problems Cradle Cap Constipation in Children Diarrhea in Children Separation Anxiety Temper Tantrums Colic Taking a Baby's Temperature Fever in a Newborn Baby Toilet Training Newborn Crying Tips to Lower a Toddler’s Choking Risk Circumcision for Children Inguinal Hernia Rumination Syndrome Acquired Hypothyroidism in Children Graves Disease in Children Scrotal Swelling in Children GERD (Gastroesophageal Reflux Disease) in Children