用乳酶生也可以，窝妈的建议，爱导建议用一种类似的消化调节保健药，也很有效，见链接

http://bbs.wenxuecity.com/pet/423371.html

又叫Biofermin ;Lactomin ;Lacfinex

http://www.amazon.com/NaturVet-Digestive-Enzymes-8-oz/dp/B0009UD0B2/ref=sr_1_5?ie=UTF8&qid=1353037250&sr=8-5&keywords=naturvet+enzymes+%26+probiotics