WHO chief reportedly hospitalised with symptoms of labyrinthitis: What is this illness?

World Health Organisation (WHO) Director-General Tedros Adhanom Ghebreyesus has been hospitalised in Rio de Janeiro’s Hospital Samaritano Barra da Tijuca, according to a report by local newspaper O Globo on Thursday (November 21).

Tedros sought medical attention after experiencing symptoms of labyrinthitis and a hypertensive crisis, following initial signs of illness on Monday (November 18) during the G20 summit.

As of now, there has been no official statement from the WHO regarding Tedros’s health status.

What is labyrinthitis?

Labyrinthitis is an inner ear disorder marked by inflammation of the labyrinth, a complex system of fluid-filled channels responsible for hearing and balance.

This condition can lead to vertigo— a sensation of spinning— dizziness, nausea, and potential hearing loss.

What causes labyrinthitis?

It is normally caused by a bacterial or viral infection, including colds or flu.

However, research has shown that it can also be a manifestation of systemic autoimmune disease or human immunodeficiency virus (HIV). Reactions to certain medications can also be responsible.

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Despite limited data on the condition, it appears that the incidence of labyrinthitis increases with age.

If left untreated, the illness can result in persistent symptoms, including vertigo, nausea, vomiting, and/or tinnitus, which may significantly impact daily activities and quality of life.

In severe cases, untreated labyrinthitis can lead to long-term hearing loss. Prompt medical intervention is crucial to manage symptoms effectively and prevent potential complications.

How is it treated?

Treatment for labyrinthitis is customised based on the underlying cause (etiology) of the condition and is aimed at managing the symptoms the patient is experiencing.

For instance, If the labyrinthitis is caused by a viral infection, antiviral medications or supportive care may be recommended. If it’s caused by bacteria, antibiotics or other specific treatments can be prescribed.

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Since there is no one-size-fits-all treatment, self-medicating is not advised.

With inputs from Reuters