Sinusitis, a common condition characterized by inflammation of the sinuses, can leave many feeling dazed and confused. The condition can manifest in various forms, such as acute sinusitis, which refers to a viral infection lasting 7 to 10 days, and bacterial infections that can last up to 4 weeks. Chronic sinusitis, on the other hand, is when symptoms continue for 12 weeks or more, with inflammation potentially lasting months or even years.

Several factors can aggravate chronic sinusitis, including common colds, viral infections, and a compromised immune system. One of the primary causes of sinus blockage is swelling of the nasal passages, often triggered by the common cold or allergies. Structural issues, such as a deviated septum, can also contribute to more serious forms of sinusitis.

Painful pressure is a hallmark symptom of a sinus infection. Depending on the affected sinus, this pain can be felt in the forehead (frontal sinusitis), over the cheek or in the upper jaw and teeth (maxillary sinusitis), behind the eyes (ethmoid or sphenoid sinusitis), or at the top of the head (sphenoid sinusitis).

Swollen lymph nodes, or lymphadenitis, often accompany sinusitis. This condition involves inflamed and enlarged lymph nodes, usually due to an infection elsewhere in the body. However, it’s essential to note that lymph nodes are not glands but small bundles of white blood cells that play a crucial role in the body’s immune response.

To ease symptoms of sinusitis while waiting for the infection to clear, several steps are recommended. Saline (saltwater) rinses can be very soothing, with options like prepackaged nasal sprays or neti pots being effective. Frequent gentle snorts of saline can help loosen mucus, providing relief.

For more detailed information on sinusitis, its causes, symptoms, and treatment options, visit these valuable resources:

Harvard Health
USF Health News
Harvard Health
Mayo Clinic
University of Rochester Medical Center
Harvard Health