Fainting vs. Seizure: How to Tell the Difference

Seizures and fainting can look similar, but the causes and treatments are different.

Error Neurons and Mental Disorders

Neurons that help us recognize errors may hold the key to improving treatment of psychiatric and mental disorders like schizophrenia and autism.

Never Too Young to Have a Stroke: Dan Ortiz's Story

"This isn't something I expected to happen at 33, but this experience has helped me reframe what's important in life."

Amyotrophic lateral sclerosis genetics: what do we know?

About 10% of ALS patients have what's called familial ALS, meaning it runs in their family.

Cedars-Sinai doctors use telestroke technology to treat strokes

The average patient loses about 1.9 million brain cells every minute a stroke is untreated.

What are autoimmune diseases?

Because the immune system can target any part of the body, no two autoimmune diseases are the same.

Exploring the Link Between Diabetes & Parkinson's Disease

There is a long history of connection between diabetes and Parkinson's.

What Is Chemo Brain? Symptoms & Recovery

As many as 75% of cancer patients experience "chemo brain" during their treatment.

Multiple Sclerosis & Pregnancy: Good News for Patients

It wasn't all that long ago that doctors thought women with MS shouldn't get pregnant.

The Science Behind Random Acts of Kindness

Science says: Random acts of kindness are good for your health.

CSF Leak Patient Won't Wait for a Cure to Be Happy

Brianna Cardenas spent 3 years looking for the cause of mysterious neck pain.

Brain Tumor Patient Rachel Brandt Tackles the NYC Marathon

Rachel Brandt was a healthy 27-year-old who was planning her wedding when an unusual headache sent her to the ER.