H

Key pediatric diseases and conditions that start with the letter H.

• A to Z Symptom: Headache
• A to Z: Hand, Foot, and Mouth Disease
• A to Z: Hashimoto's Thyroiditis
• A to Z: Hay Fever
• A to Z: Head Injury
• A to Z: Hearing Loss, Conductive
• A to Z: Hearing Loss, Mixed
• A to Z: Hearing Loss, Neural
• A to Z: Hearing Loss, Perceptive
• A to Z: Hearing Loss, Sensorineural
• A to Z: Hemangioma
• A to Z: Hematemesis
• A to Z: Hematuria (Blood in Urine)
• A to Z: Hemiplegia
• A to Z: Hemophagocytic Syndrome
• A to Z: Hemophilia A (Factor VIII Deficiency)
• A to Z: Hemophilia B (Factor IX Deficiency)
• A to Z: Hemorrhage, Intracerebral
• A to Z: Hemorrhage, Subconjunctival
• A to Z: Henoch-Schönlein Purpura (HSP)
• A to Z: Hereditary Angioedema
• A to Z: Hernia, Bilateral
• A to Z: Hernia, Epigastric
• A to Z: Hernia, Hiatal
• A to Z: Hernia, Incisional
• A to Z: Hernia, Inguinal
• A to Z: Hernia, Umbilical
• A to Z: Herpangina
• A to Z: Herpes Simplex 1
• A to Z: Herpes Simplex 2
• A to Z: Herpes Zoster
• A to Z: Hidradenitis
• A to Z: Hirschsprung Disease
• A to Z: Hives
• A to Z: Hunter Syndrome
• A to Z: Hydrocele
• A to Z: Hydrocephalus
• A to Z: Hydromyelia
• A to Z: Hydronephrosis
• A to Z: Hyperkalemia
• A to Z: Hyperopia
• A to Z: Hypertension, Intracranial
• A to Z: Hypertension, Primary
• A to Z: Hypertension, Pulmonary
• A to Z: Hypertriglyceridemia
• A to Z: Hypertrophy, Tonsillar (Enlarged Tonsils)
• A to Z: Hyphema
• A to Z: Hypogammaglobulinemia
• A to Z: Hypoglycemia
• A to Z: Hyponatremia
• A to Z: Hypoplastic Left Heart Syndrome
• A to Z: Hyposmolality
• A to Z: Hypospadias
• A to Z: Hypothermia
• A to Z: Hypothyroidism
• A to Z: Hypoxemia