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Oxymetazoline(Afrin) images (1) - Coggle Diagram
Oxymetazoline(Afrin)
Mechanism of action
Oxymetazoline activates alpha-adrenergic receptors in the sympathetic nervous system
This cause arterioles in the nasal passage to constrict,
Thus drying the mucous membranes
Indications
Relieves of nasal congestion
Contraindications
Patient with thyroid disorders
Hypertension
Diabetes and glaucoma
Arrhythmias
Side Effects
Prolong use up to 3-5 days cause atropic rhinitis
Insomnia
Headache burning
Sneezing
Storage
Stored in room temperature less than 40 degree Celsius
Should be stored away from direct sunlight
Route of administration
Oxymetazoline is administered with metered spray devicees or by nasal drops
