A recent study challenges the notion of “hypoallergenic” dogs, suggesting that these breeds may not significantly lower allergen levels in homes, according to veterinarian Dr. Shea Cox. Allergy sufferers often invest in breeds classified as hypoallergenic, believing they produce fewer allergens. However, research published in the American Journal of Rhinology and Allergy indicates that allergen levels vary among individual dogs rather than among breeds.
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The study examined 173 households with one dog each and measured the common dog allergen, Canis familiaris 1 (Can f 1). Of these homes, 163 were found to have measurable levels of Can f 1. The research compared allergen quantities between various categories of both hypoallergenic and non-hypoallergenic dogs, yet found no statistically significant differences, even among breeds considered “more hypoallergenic” by the American Kennel Club.
While the American Kennel Club does not endorse specific hypoallergenic breeds, it lists those with consistent and predictable coats that may be more suitable for allergy sufferers. Breeds such as the Afghan Hound, Bedlington Terrier, Bichon Frise, and Poodle are often mentioned among low-shedding options that could be less allergenic.
To manage allergies despite the lack of truly hypoallergenic dogs, Dr. Cox suggests meeting your pet's nutritional needs, particularly ensuring adequate levels of essential fatty acids (Omega-3s) to reduce shedding and dander. Regular bathing with appropriate non-drying herbal shampoos and maintaining a clean living environment—such as frequent vacuuming and washing bedding—can also help minimize allergens.
Additionally, using air purifiers and opting for hard flooring instead of carpets can further alleviate allergenic burdens in the home. By implementing these measures, pet owners may improve their living conditions alongside their furry companions.
Dr. Shea Cox is the founder of BluePearl Pet Hospice and has made significant contributions to animal hospice and palliative care.