Sneezing again and coughing, plus facial pain. joker game It doesn't seem like a normal "cold", right? Lest it be "Sinusitis" and what is sinusitis? Maintainable or not Anyone with suspicion Have to read about sinusitis that we have to offer today.
What is a sinus
Let's get to know the sinus first. Sinus (Sinus) is the cavity of the skull, which is called the sinus cavity. There are 4 positions in pairs, namely
- forehead area Near the head of both eyebrows (frontal sinus)
- ethmoid sinus
- 2 cheekbones (Maxillary sinus)
- area of the skull near the base of the brain (sphenoid sinus)
By function of the sinus Contributes to the lightening of the skull When speaking, there is a resounding sound. (Because it is a cavity) and the mucous membrane of the sinuses and nose. Will produce 0.5-1 liters of clear mucus per day to trap dust. And foreign bodies in the air that we breathe And these membranes are tiny hairs that blow mucus down the back of the nose, through the throat, before swallowing down to the stomach. And will be destroyed by the acid in the stomach
So what does sinusitis cause?
Sinusitis occurs when the nose is infected and inflamed, possibly due to cold symptoms, allergies, and irritants. There is a foreign body in the nose Including the presence of decayed molars to the root canal Getting measles And an accident occurred on the bones on the face Therefore causing the tubes that contact between the sinus cavity and the nose to become swollen and constricted Until there is residual mucus in the nasal cavity When the mucus inside accumulates more, it becomes more viscous. And having an acidic condition Causing pathogens to grow well Until it becomes a condition of nasopharyngitis Or that sinusitis.