Anosmia: Life Without Smell

This short documentary follows the lives of two people who suffer from Anosmia they have lost the ability to be able to smell.

Each of the people featured in this video lost their sense of smell in different ways. In addition to the ways featured here a virus and nasal polyps what are some causes of anosmia? How can the loss of ones sense of smell affect the other senses? Is there a different type of effect than if you lost your sight or hearing?