smell training

Smell training is a process that involves regularly and systematically practicing smelling different strong, distinct scents—such as flowers, citrus, or spices—to help the olfactory system recover or improve. It’s often used for people experiencing smell loss due to injury, illness, or respiratory conditions. By repeatedly exposing the nose to these odors over weeks or months, the brain can sometimes restore connections, leading to improved smell perception. Essentially, it’s a targeted exercise for your sense of smell, encouraging neural pathways to re-establish and strengthen their function.