A small percentage of COVID-19 patients have reported experiencing an unsettling symptom: coughing up blood. U.S. Sen. Amy Klobuchar shared that her husband, John Klobuchar, dealt with this scary ...

The human body has a large surface area that is in contact with the outside world, much of this comes from the body’s largest organ – our skin – which protects us from a variety of potential threats.

The NHS says that most coughs will naturally resolve within three weeks. However, a cough can occasionally be an early ...

People often dismiss a cough as a minor ailment, but sometimes it can be a sign of an underlying problem, especially when it's accompanied by mucus (phlegm). What is the reason for a cough with phlegm ...

(NEXSTAR) — With multiple viruses and even bacteria going around this time of year, there’s a good chance you or someone in your household has fallen victim to illness recently. You may even be among ...

It can be hard to decipher when you or your children are suffering from allergies or something more serious. When should you go to the doctor? When should you take medicine, and what should you take?

Hearing others coughing and choking is one of the annoying things in life, but learning to listen to your cough can sometimes ...