Rhinolith

Rhinolith is a calcified concretion within the nasal cavity, usually around a foreign body/nidus, presenting with unilateral foul nasal discharge, obstruction, crusting, and epistaxis. Treatment: removal under nasal endoscopy (forceps/suction); treat associated sinusitis/infection with antibiotics/saline; investigate underlying foreign body; nasal packing post-removal if needed; ENT follow-up.

Common Symptoms

Unilateral foul discharge; nasal obstruction; crusting/epistaxis; chronic unilateral symptoms

Causes and Pathogenesis

Mineral salts deposit around a foreign-body nidus, forming a calcified nasal concretion.

Treatment

Endoscopic removal; treat associated sinusitis/infection; investigate foreign body

Preventive Measures

Remove nasal foreign bodies early; saline irrigation.

Department to Visit

It is recommended to visit the ENT department; an appointment can be booked on this platform before the visit.

Warm reminder: The above information is for health science reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek medical attention at a regular hospital promptly.