Unveiling the Culprits: Understanding the Causes of Sinusitiscreated at May 06, 2009 94 Sinusitis, a common condition characterized by inflammation of the sinuses, can be triggered by various factors. Here's a closer look at what causes sinusitis and how it develops:1. Blockage of Sinus Openings: Sinusitis often begins with the blockage of th... |
Understanding Sinus Drainage: The Role of Ciliacreated at May 07, 2009 113 Sinus drainage plays a crucial role in maintaining healthy sinus function and preventing sinus infections. Here's how it works:Ciliary ActionTiny hair-like structures called cilia line the surface of the sinuses. These cilia beat in coordinated waves, akin... |
What effect do nasal polyps have on sinus problems?created at May 08, 2009 53 Nasal polyps are not true polyps but rather are probably caused by inflammation in the nose. They look like peeled grapes but are basically fluid-filled sacs. They can be found anywhere in the sinuses or nose and commonly are associated with sinus infectio... |