Sinusitis, sometimes called a sinus infection, is a common condition that often develops after a cold or flu. Because its ...

Isabel Casimiro, MD, PhD, is an endocrinologist at the University of Chicago in Illinois. As a physician-scientist in molecular biology, she uses her research on diabetes, lipid disorders, ...

Many of these symptoms overlap with other conditions that aren’t related to your sinuses. These unrelated conditions include migraines, jaw grinding, or nerve problems. That’s why it’s important to ...

The restriction of air through the passages can also trigger headaches. “Small nasal polyps might not cause symptoms. Larger growths or groups of nasal polyps can block the nose. They can lead to ...

Sinuses are a grouping of interconnected air pockets within the bones of your skull, but experts aren’t really sure what their true purpose is. Some speculate they are there to provide a cushion, ...

Winter can trigger sinus and ear problems, causing congestion, headaches, ear pain, and dizziness. ENT expert Dr. Swapnil Brajpuriya explains why cold air, dry weather, and infections worsen symptoms ...

What starts as a minor inconvenience can snowball into chronic sinusitis, recurrent infections, and even more serious ENT complications.

Sick sinus syndrome (SSS) is the name that doctors use to refer to heart rhythm problems. These occur when the sinus node, the heart’s natural pacemaker, does not keep a regular heartbeat. This heart ...

Sick sinus syndrome (SSS) is a heart rhythm problem that affects your heart's natural pacemaker. You may develop symptoms of SSS like dizziness, fainting, and fatigue. Treatment may include lifestyle ...