Most headaches are not life threatening but can be disabling. Some headaches are dangerous. Learn headache causes and triggers, as well as crucial symptoms.
One in 50 people in the U.S. has a brain aneurysm, including Amy Paquette. She shares her story of recovery to give hope and encouragement to others.
In the ER, Amy was told that her sudden blurred vision and unbearable headache were caused by vertigo. It turns out she had a brain aneurysm.