Cat Hair Allergy

Your eyes swell shut, your nose runs, your throat scratches — and all because a cat was in the room. It may not even need to be present. A few hairs on a sweater are enough, some dander in the air, the ghost of a touch from hours ago. Your immune system reacts to something objectively harmless as though it were a threat. It ramps up, mobilises, fights — against a few proteins that would never attack healthy tissue.

Medically, this is an overreaction of the immune system to the protein Fel d 1. Your body mistakes something harmless for something dangerous. But what if this confusion does not only take place at the level of cells? What if your body is showing you that you experience something in your life as a threat — something that is actually an invitation?