Rare Disorders, Explained

These conditions may be infrequent, but that doesn't make them any less scary or puzzling. Causes can range from genetic abnormalities to certain diseases and infections.

Most Recent

Woman Posts Important Warning After Curling Little Sister's Hair Triggers Seizure Symptoms

A woman took to Facebook to share how her little sister experienced a rare condition that caused seizure-like symptoms after having her hair curled. Here's what you need to know.
Read More

More Rare Disorders

This Woman Woke Up With a Rare Condition That Makes Her Unable to Hear Men’s Voices

She couldn't understand what her boyfriend was saying—all because of a rare illness.