A positron emission tomography (PET) scan is an imaging exam that shows how your tissues and organs are working. PET scans can cause anxiety for some people. But knowing what to expect and following the recommended prep can make a big difference.

Here, I’ll answer common questions about PET scans, including how they work, how to prepare for one and their role in cancer treatment.

A PET scan is an imaging...

Many patients’ goal for cancer treatment is cure. But what if there isn’t a known cure for your diagnosis? That’s the case for patients with multiple myeloma.

Although there isn’t a cure, many patients live comfortably for years, thanks to the ever-expanding collection of treatment options.

“These days, myeloma can be managed like a chronic disease,” says multiple myeloma specialist Krina Patel, M.D. “The prognosis for multiple...