And what happens when they don’t? The lymphatic system is a vital part of your immune system. It’s represented by an extensive network of vessels that shuttle a clear liquid called “lymph” throughout the body. This network has 500 to 700 “lymph nodes...

There are four phases of clinical trials. Learn about each phrase — and your potential to take part — in this article.

Anne Pirrera’s throat cancer had returned when she learned she had non-Hodgkin’s lymphoma. Here she talks about living with two cancer types.

These transplants can be an important part of treatment for some patients, but they’re not appropriate for everyone who has lymphoma.

What to know about this risk factor for melanoma and whether it can affect future generations.

Josh Feldman recommends cancer patients take charge of their health and seek second opinions where necessary. His non-Hodgkin’s lymphoma was diagnosed after visiting three doctors.

To understand how advanced NHL operates, we asked David Fisher, M.D., an oncologist specializing in NHL diagnosis and treatment at Dana-Farber Cancer Institute, Boston, for his insights.

When you live with ADD or ADHD it can seem like everyone else is on top of their work and family life, goals, and dreams — especially on social media. But everyone battles procrastination. Here’s how you can win.

Living with Crohn’s? These helpful strategies can change the way you think about food.

Everyone has hemorrhoids — they’re actually a normal part of your anatomy. It’s when they become inflamed or irritated that you start to have the symptoms that become problematic.