Category Archives: Healthy Living

What Is the Flu?

What Is the Flu? Influenza, a viral infection, causes an illness that can range from mild to life-threatening. Influenza, more commonly known as “flu,” is a viral infection of the respiratory tract that affects the nose, throat, and sometimes lungs. Outbreaks of flu tend to happen annually, at about the same time every year. However, each outbreak may… Read More »