Anosmia refers to the complete loss of the sense of smell. It is a condition where individuals are unable to detect or perceive any odors.
Olfactory Bulb: The olfactory bulb is responsible for transmitting signals from our nose to our brain, allowing us to identify different smells.
Hyposmia: Hyposmia refers to a partial loss of the sense of smell, where individuals have a reduced ability to detect odors.
Phantosmia: Phantosmia is when someone perceives smells that aren't actually present. It can occur as a result of certain conditions or medications.