Symptoms of sinusitis with nerve compression can be divided into the following types according to the severity of sinusitis: 1. Sinusitis is mainly caused by a large amount of purulent secretions in the sinus cavity, which fills the entire sinus cavity and plays a compressive role on the nerves in the sinus cavity wall, leading to a sense of facial pain in patients, pain radiating to the head and so on, resulting in pain throughout the head. 2. Sinusitis is accompanied by something long in the nasal cavity, such as If the lesion occurs in the septal sinus, it can lead to compression of the orbital apex by the mass, forming an orbital apex syndrome, manifesting as loss of vision, headache, diplopia, protrusion of the eye, etc. 3. This can lead to headaches, dizziness, nausea, and other related manifestations, even including diplopia. All in all, sinusitis compression of the nerve, most of which indicates a very serious lesion, should be seen by the ENT department as soon as possible.