Prescription

Corticosteroid (anti-inflammatory steroid)

Dexamethasone phosphate

Last reviewed April 2026

Who is this for?

What is this drug?

Dexamethasone sodium phosphate is a strong steroid (corticosteroid) medicine that works by reducing swelling, inflammation, and overactive immune responses in the body.

What is it used for?

Severe allergic reactionsasthma attacksserious skin rasheseye inflammationjoint pain and swelling (arthritis)severe body swellingcroup in childrencerebral malaria complicationsmeningitis support treatmentand other conditions where strong anti-inflammatory action is needed

Prescription Required

A doctor's prescription is required to obtain this drug legally.

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