Anosmia is condition of inability to perceive odor or smells. Anosmia may be temporary disorder, though traumatic anosmia can be permanent. It is caused due to inflammation of nasal mucosa, blockage of nasal way. Though it looks not serious problem but it can be life threatening as anosmia affected people cannot smell a gas leak, smoke from fire, spoiled foods and more.
Anosmia may be caused due to Nasal polyps, injury to nose, heavy exposure to toxic chemicals, certain medications, cocaine abuse, radiation treatments and more. Loss of smell is the major symptom of Anosmia. The temporary loss of smell can be caused by blockage of nose or infection, permanent loss of smell may be caused by death of olfactory receptor neurons in the nose or by brain injury.
When should you consult a doctor?
Consult a doctor if you are unable to smell due to serious reasons. Early treatment can help in quick recovery.
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