Children's Health Medical Reference

Find out about this rare childhood condition that affects the hair follicles and causes unruly, unmanageable hair and may be linked to more serious conditions.

A look at a rare genetic disease: persistent Müllerian duct syndrome.

Char syndrome is a rare genetic condition that affects how a baby’s face, heart, and hands develop.

It’s common for young children to have pretend friends. Here’s everything you need to know about imaginary friends.

Post-polio syndrome occurs when polio survivors get muscle weakness and tiredness years after a polio infection.

Learn what pancreas divisum is, including how you treat it, what its symptoms are, and how rare it is.

Learn about triple x syndrome causes, symptoms, diagnosis, and the available treatments.

Type 3 spinal muscular atrophy (SMA) affects a child’s muscles and can appear early in life. Learn the signs to look for with this rare genetic disease.

Learn about Loeys-Dietz syndrome, a genetic disorder that affects your connective tissues. What are the symptoms and life expectancy?

Developmental Coordination Disorder is a condition where your child has difficulty learning physical tasks and skills.

Find out what you need to know about cyanosis in children and how it affects health.

Learn what caudal regression syndrome is. Learn about how it happens, what its symptoms are, and how to treat it.

Bacterial tracheitis is an extremely severe upper airway disease in children. Learn about the causes, symptoms, and treatment options for this condition today.

Learn about the bleeding disorders that result from too much or too little clotting. Discover the causes and available treatments.

Learn about the symptoms and treatment of Sandifer syndrome, a condition that causes spasms and acid reflux in children.

Find out what you need to know about well-child visits and discover the associated health benefits.

Kartagener syndrome is a genetic disease that affects the cilia in your lungs. Learn about the causes, symptoms, and treatment options for this condition today.

Hereditary spherocytosis is a disorder in which the red blood cells are abnormal and fragile. Learn about the causes, symptoms, and treatment options for this disorder today.

Find out what you need to know about schizencephaly and discover its causes, symptoms, risks, and treatments.

All kids want some independence. Here’s how to support your child with Type 3 spinal muscular atrophy and still give them room.

What to know about Robertsonian translocation. Learn about this abnormality within chromosomes and how it may affect you or your children.

What is a retropharyngeal abscess? This is an internal abscess that forms behind the back of the throat. They typically develop when the lymph nodes behind your throat become infected.

Learn what Kleine Levin Syndrome is. Understand how this rare disorder presents itself, what causes it, how to diagnose it, and how to treat it.

Does your child have rickets? Find out what you need to know about rickets and discover its possible causes, symptoms, treatment, and preventive measures.

What is toe walking, and should you be worried about it? Learn at which age you should worry about your child's toe walking.

Learn what cherubism is, whether it can be treated, its causes, and how common the condition is in the world.

Why are some people born with extra fingers or toes? Learn more about polydactyly and how it's treated.

VATER syndrome is when certain birth defects commonly happen together. Learn more about what causes it, symptoms of Vater syndrome, and more.

Find out what you need to know about bow legs and discover the causes, symptoms, and treatment options for this condition.

Learn what Goldenhar syndrome is, how it affects your body, and the available treatment options.

Hemihyperplasia, also known as hemihypertrophy or overgrowth syndrome, is a condition where one side of the body grows faster than the other side.

If your child has been diagnosed with SMA type 3, you may wonder how their physical abilities will change and how quickly. Here’s what to expect.

People with cystic fibrosis have very specific dietary needs. Learn more about how and what you should eat here.

Find out more about pectus carinatum, or protruding chest, including symptoms, diagnosis, and treatment.

Find out what you need to know about hydranencephaly and learn about possible causes, diagnostic measures, and what to expect before and after your baby is born.

Many genetic factors cause syndactyly, or webbing of the fingers and toes. Learn more about common types of webbing that occur to fingers and toes and how the condition can be treated.

Harlequin Ichthyosis is when skin is dry or scaly. Learn about harlequin ichthyosis, one of the rarest skin conditions in the world.

Learn about Proteus syndrome, the rare disease that was made famous by the Elephant Man.

NCAH is when your body doesn’t have enough 21-hydroxylase enzymes to make adrenal hormones. Learn about the causes, symptoms, and treatment for this condition.

Hypomagnesemia is a low level of magnesium in the blood, causing an electrolyte imbalance. Learn about its causes, symptoms, and treatment options.

Agenesis of the corpus callosum is a birth defect where part of the brain doesn’t grow properly. Learn about the causes, symptoms, and treatment options for this condition today.

Learn what it means to have a unicornuate uterus and if you can still get pregnant

Pompe disease, a rare genetic disorder, can take three forms. Learn what sets them apart, and which ones are more serious than others.

Smith-Magenis syndrome (SMS) is a developmental disorder that affects several parts of the body.

Some kids or teens don’t sleep well at night or have nagging fatigue. Find out why sleep apnea, narcolepsy, or even some medications may make your child bone tired all day and what you can do.

Learn what slow growth in children is, its causes, symptoms, and treatment. Discover how to manage the condition effectively.

Learn about mosaic trisomy 8, including the cause of this genetic disorder and how to manage it.

Netherton Syndrome is a genetic condition that causes changes to skin and hair. Learn about the causes, symptoms, treatment, and more.

Erik Erikson outlined the psychology behind eight stages of development across your lifespan. Learn about each life stage and how individuals move through them.

A tongue crib is a metal device used to correct tongue thrusting in kids and adults. Find out how it works and when you should use one.