phantosmia

Phantosmia is a condition where a person perceives smells that aren't actually present in the environment. It can feel like a persistent or fleeting odor—like burning, foul, or pleasant scents—without any real source. This phenomenon often results from issues in the olfactory system, such as nerve damage, sinus infections, or neurological conditions like migraines or epilepsy. While sometimes temporary, persistent phantosmia can significantly affect quality of life. If experienced, it’s important to consult a healthcare professional to determine underlying causes and appropriate treatment options.