icd 10 code for idiopathic intracranial hypertension

Idiopathic intracranial hypertension (IIH), coded as G93.0 in the ICD-10 classification, is an uncommon neurological disorder marked by elevated intracranial pressure without discernible brain abnormalities or identifiable causes. It can manifest in symptoms such as headaches, visual disturbances, and other neurological signs.

Common symptoms of IIH include persistent headaches that are often worse in the morning or during activities like coughing or sneezing; visual blurring or momentary loss of vision potentially due to compression of the optic nerves; tinnitus or a decrease in hearing; nausea and vomiting; and issues with balance or gait instability. If left untreated, chronic intracranial hypertension may result in damage to the optic nerves, potentially leading to irreversible vision loss.

For individuals with IIH, timely medical consultation and specialized treatment are essential. Treatment options may encompass medications aimed at reducing intracranial pressure, surgical interventions to alleviate pressure within the skull, and regular assessments of vision and intracranial pressure levels. Patients are advised to adhere to their physician's recommendations, engage in routine follow-ups, and vigilantly monitor for any new or worsening symptoms to facilitate prompt adjustments to their treatment regimen.