The most effective way to help prevent and eliminate allergic reaction and sensitivity to cat litter is to switch to an all-natural, dust-free, and hypoallergenic litter like Coco Cat.
Vets recommend switching your cat’s litter and monitoring to see if the symptoms still persist. When choosing a litter, avoid dyes, fragrances, and chemically-treated litter. It is also important to look for a litter that accumulates / disburses less dust which can aggravate your cat’s eyes, coat, and respiratory system.