Fat Sphynx Cat

The Sphynx cat also appear to have more ear wax than most hairy domestic cats because they have little to no hair in their ears to catch and protect them from a build up of impurities in their ears, like dirt, skin oils (sebum), and ear wax which accumulates more frequently in the hairless sphynx breed. The Sphynx cats ears will need to be cleaned on a weekly basis, usually before bath time. The Sphynx breed also tends to accumulate oils and debris under their nails as well as the skin fold above the nail due to the lack of fur, so, like the ears, the nails and surrounding skin folds need to be cleaned properly as well. This is generally done at bath time along with a weekly nail clipping. The sphynx breed does require more grooming than a typical domestic cat with fur.
Health Issues
The Canadian Sphynx is recognized by cat fancy associations as being a healthy robust breed. Lack of hair can cause health issues with kittens in the first weeks of life due to susceptibility to respiratory infections. Reputable breeders will not let their kittens go to new homes without being at least 12 weeks of age to ensure the kitten is mature enough to cope in a new environment.