除了上面三种情况,狗狗喉咙气管中有异物,也可能会导致它出不了声,这种情况可能会比较明显。不管是哪种情况,一旦发现狗狗出不了声,并且出现其它症状,主人都要及时带它去宠物医院检查。当然,有时候狗狗也可能只是叫得太频繁,所以声音嘶哑或者累到不想叫。你们家的狗狗平时爱叫吗?
参考文献:
1.Gaber C E, Amis T C, Lecouteur R A. Laryngeal paralysis in dogs: a review of 23 cases[J]. Journal of the American Veterinary Medical Association, 1985, 186(4): 377-380.
2.Buback J L, Boothe H W, Hobson H P. Surgical treatment of tracheal collapse in dogs: 90 cases (1983-1993)[J]. Journal of the American Veterinary Medical Association, 1996, 208(3): 380-384.