Once leaves start to fall, many allergy sufferers think they’re in the clear. But damp leaf piles and yard debris can harbor ...

The sinus of the heart is a structure in the right atrium where blood flows into the heart from the venae cavae.

The placement of a permanent pacemaker is the definitive treatment for sinus node dysfunction, but not everyone needs this.

The holiday season brings family gatherings and frequent travel — but for many Scottsdale residents, it also brings sinus ...

At age 76, I was diagnosed with sinus node dysfunction last year after several episodes of what I’d call being “spaced out” ...

— G.W.T.Dear G.W.T.: The sinus of the heart has nothing to do with your nose as you might guess; it's a structure in the ...

At age 76, I was diagnosed with sinus node dysfunction last year after several episodes of what I’d call being “spaced out” (for lack of a better term). I couldn’t explain these instances to myself, ...

At age 76, I was diagnosed with sinus node dysfunction last year after several episodes of what I’d call being “spaced out” (for lack of a better term). I couldn’t explain these instances to myself, ...

Seasonal changes bring shifts in temperature and humidity, which can significantly affect ear health. During this time, ...

The Family Health Care Institute bulletin (one of King Hussein Foundation's institutes), on this Sunday, discusses nasal and ...

A pulmonologist at the Cleveland Clinic shares the lung cancer warning signs he looks for in his own body. The deadly disease ...

Clinicians have a new line of weapons in their arsenal to treat recurring nasal polyps. Over the past year several new monoclonal antibody-based biologic drugs have been approved to treat the ...