* No definitive studies: There aren't large-scale, nationwide studies specifically focused on cat allergies in the US.
* Varying definitions: What constitutes a "cat allergy" can be subjective. Some people may have mild sensitivities, while others experience severe reactions.
* Individual variation: Allergies are complex and influenced by genetics, environment, and other factors.
However, some estimates suggest:
* Around 10% of the US population is allergic to cats. This figure is often cited, but it's important to remember that it's an approximation based on various studies and data.
* The percentage may be higher in specific demographics. For example, people with a family history of allergies may be more likely to be allergic to cats.
If you're concerned about cat allergies:
* Consult with an allergist: They can perform tests to determine if you have a cat allergy and its severity.
* Look for hypoallergenic cats: While no breed is completely hypoallergenic, some breeds produce less of the Fel d 1 protein, which is the main allergen in cats.
Remember, these are just estimates. The best way to determine if you have a cat allergy is to consult with a healthcare professional.