olfactory dysfunction

1. Introduction A complete loss of smell without nasal congestion typically indicates sensorineural anosmia, where the olfactory nerve or the olfactory receptors themselves have sustained damage. This condition is most frequently associated with post-viral neuroinflammation, cranial trauma, or early neurodegenerative changes rather than physical blockages. Determining the precise neurological or viral etiology is essential for … Read more

1. Introduction to Olfactory Dysfunction The loss of the sense of smell, clinically termed anosmia, represents a profound disruption in one of the most primal sensory pathways of the human nervous system. When the impairment is partial, it is known as hyposmia. While often dismissed as a mere nuisance, the olfactory system is intrinsically linked … Read more