You can take Pet Sunuo orally once a day, half a tablet a day for kittens, and one tablet a day for adult cats, for one week; or feed children amoxicillin granules, azithromycin granules, half a bag a day, two tablets a day for kittens. Adult cats should take one bag a day, twice a day, for one week. If a cat has a cold and sneezes, its appetite and spirit are normal, and eating and drinking are not affected, it is usually caused by catching a cold or stress.