DiGeorge syndrome (22q11.2 deletion syndrome) is a disorder caused by a defect in chromosome 22, resulting in poor development of several body systems.
Shaken baby syndrome is a severe brain injury caused by violently shaking a child. Know the symptoms and treatment.
With tongue-tie (ankyloglossia), a band of tissue (frenulum) tethers the tongue, restricting the range of motion. Learn about symptoms and treatment.
An allergic reaction to meat-based meals had researchers stumped — until they connected the condition to bites from certain ticks.
Sulfa allergy: A Mayo Clinic expert discusses which medications are likely to cause problems.
Understand when it's safe for a baby to wear sunscreen.
Baby walkers — A Mayo Clinic specialist explains the dangers of using a baby walker.
With time and dedication, breast-feeding without pregnancy (induced lactation) might be possible.
Feeling itchy after that shrimp scampi? Food allergies usually occur during childhood — but they can appear at any age.
Worried about infant constipation? A Mayo Clinic specialist explains how to treat it.