Diagnosis of<unk>  can be difficult and can require multiple examinations and histories provided by the patient. The<unk>  history is essential and will indicate any further examinations required. The correct diagnosis of<unk>  requires an in-depth<unk>  history which will include: * Location of the<unk>  * Timing * Duration * Associated symptoms * Exacerbating and alleviating factors * Description of the type of<unk>  experienced e.g. dull, aching, throbbing, burning, tingling or pulsating. Other information and examinations include: * Full medical history * Full dental history * Full social history * Clinical examination * Radiographic examination
Orofacial pain
Periocular injection
Periorbital hyperpigmentation
Tinnitus
Gastroptosis
Enophthalmos
Ear pain
Subconjunctival injection