
Now, let’s see what actually sinuses are, sinuses are small gaps or say cavities within our facial bones. There are four pairs of gaps, located on either side of the nose in your cheeks, behind and between the eyes, in the forehead, and at the back of the nasal cavity, namely
1. Ethmoid: present b/w nose n eyes

2. Frontal: above the eyes
3. Maxillary: cheek bones
4. Spenoid: behind ethmoid and eyes.
And now what is the use of these cavities, some scientists say that, presence of these gaps lighten up our skull , they help in resonance of our voice and they also help in exchange of mucus and air. Mucus membrane is a thin layer covering the nasal cavity which produces the mucus. When you get cold or any allergies the layer gets irritated and swollen and produces more mucus. When mucus and air get trapped inside the sinus, problem occurs, which is cold and headache called as sinusitis. When the problem is not checked immediately, it might lead to bacterial infections. You know, how much these tiny organisms like our bodies, to play their games and live happily ever. Symptoms ar


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