Re:'New car smell' is the scent of carcinogens
by kelnos on Tuesday February 16, 2021 @06:26PM
(#26160173)
Right. I'm currently undergoing allergy immunotherapy, so back in October I had a battery of allergy tests.
Turns out I'm allergic to some trees, some grasses, pollen, mold, dust mites, and a bunch of other things. And yet my childhood from a very young age was filled with playing outside in the yard and and in the woods.
Also my family had (indoor-only) cats since before I was born. My parents were allergic to them, and my sister and I are also allergic. (Wanting to get a cat is what prompted me to start the allergy shots.) So I've been exposed to cat dander since I was an infant. And yet: allergic. Some things are just hereditary, I guess.
I'm sure there are some cases where not being exposed to something when young can cause you to develop allergies, but that's definitely not the only cause. Seems like there is definitely a genetic component that can moot any amount of childhood exposure.
Turns out I'm allergic to some trees, some grasses, pollen, mold, dust mites, and a bunch of other things. And yet my childhood from a very young age was filled with playing outside in the yard and and in the woods.
Also my family had (indoor-only) cats since before I was born. My parents were allergic to them, and my sister and I are also allergic. (Wanting to get a cat is what prompted me to start the allergy shots.) So I've been exposed to cat dander since I was an infant. And yet: allergic. Some things are just hereditary, I guess.
I'm sure there are some cases where not being exposed to something when young can cause you to develop allergies, but that's definitely not the only cause. Seems like there is definitely a genetic component that can moot any amount of childhood exposure.