Most people think of sinuses merely as part of the nose, but they are
a distinct system of air-filled cavities located behind and around the
nose and eyes. These include the frontal, maxillary, ethmoid and
sphenoid sinuses, each playing a unique role. They act as filters,
humidifiers and temperature regulators for the air we breathe,
essentially serving as the first line of defense for our lungs against
harmful invaders like bacteria, viruses and pollutants.
According to Dr. Ivker, the causes of sinus issues are
multifaceted. The common cold is a frequent instigator, leading to
inflammation and swelling of the nasal passages, which can block the
sinuses and create a breeding ground for bacteria. However, colds are
just the tip of the iceberg. Smoking, air pollution, dry air, allergies
and even emotional stress can all contribute to sinus problems...<<<Read More>>>...
