Sinus headaches are one of the most painful conditions and they can end up being really unbearable if left without treatment. Sinuses are the cavities that are discovered in the cheekbones, forehead and behind the nose. They are typically air filled and are responsible for production of mucous that we frequently experience draining out of our noses. These cavities sometimes experience swelling due to various types of other problems like allergies or infections. This swelling tends to prevent the flow of mucus out of the nasal channels hence leading to a headache. This is typically accompanied by pain in the forehead, rear of the nasal bone and cheekbones. Additional signs are nasal discharge, facial swelling and even fever.

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