Pneumonia in both lungs is treatable, but it can be life-threatening in elderly patients like the 88-year-old pontiff.

Pope Francis' condition isn't life-threatening, but he's not out of danger, his medical team said Friday, as the 88-year-old ...

Doctor visits and hospitalizations for flu have hit a 15-year high. Why is this flu season so bad? Experts discuss influenza ...

Pope Francis is being treated in hospital for double pneumonia — but what is this condition, and why might the pope be ...

Sleep apnea is more serious than you may think. Here are the symptoms and treatment methods to consider once you get diagnosed.

Norovirus is commonly referred to as the stomach flu, stomach bug or as the “cruise ship virus” because it’s often the cause ...

Linda, who passed away after being diagnosed with stage 4 lung cancer, shared five symptoms she experienced before her ...

A discovery offers new hope in the battle against pulmonary fibrosis, a debilitating lung condition that progressively makes it harder for patients to breathe. Scientists have pinpointed proteins in ...

Texas health officials said Tuesday the state now has 58 confirmed measles cases. What is measles, how do you contract it and how deadly is it?

But what exactly is the difference between Influenza A and Influenza B? NEWS10 spoke with the New York State Department of ...

In light of Pope Francis’ pneumonia diagnosis, Dr. Leana Wen explains why older adults are especially at risk for serious ...