Give it time; many people recover smell gradually over weeks to months
Practice smell training twice daily with familiar scents such as rose, lemon, clove, and eucalyptus
Sniff each scent gently for about 20 seconds
Focus on recalling the scent while smelling it
Use a saline nasal rinse if your nose feels congested
Treat allergies or sinus inflammation if present
Stay hydrated
Avoid smoking and secondhand smoke
Maintain good oral and nasal hygiene
Discuss zinc, vitamin A, or other supplements with a clinician before using them
See an ENT specialist if smell does not improve after several weeks
Seek medical care sooner if you have severe congestion, facial pain, fever, or worsening symptoms