We break down the key distinctions between ulcerative colitis and Crohn’s disease.

Look out for these early warning signs of a heart attack and call 911 right away if you’re experiencing these symptoms.

Here’s how to know if you’re at risk for nonalcoholic steatohepatitis (NASH), an aggressive form of nonalcoholic fatty liver disease (NAFLD).

We share key MS symptoms you should know about, the importance of a care team and treatment plan, and helpful resources that are available to you online.

We break down the key differences between a few of the most common types of glycogen storage disease.

We share five interesting facts about Wilson disease, a rare genetic disorder.

Catching COPD early can help you better manage the disease, but symptoms can be mild. We break down the early warning signs of COPD.

The five stages of Parkinson's disease are used by physicians throughout the world to classify patients.

We unpack how dyskinesia affects movement in Parkinson’s disease and how it’s usually treated.

After taking levodopa for some time, Parkinson’s disease patients may begin to experience a wearing off period, when symptoms return before it's time for their next dose of levodopa.

Before you sign on to a clinical trial, you can ask the study team as many questions as you would like. Here are some ideas to get you started.

We look at why women have historically been excluded from clinical trials and why it's so critical that men and women are equally represented in research.