Don’t think spaying or neutering a dog is going to prevent or solve all his or her behaviors that you find problematic, writes Pat Miller, CBCC-KA, CPDT-KA. Statistical analysis of a huge population of spayed and neutered dogs says that it won’t.
Source: Whole Dog Journal, September 21, 2022. Link.
Also see: The latest on age and gonadectomy, AHD, March 29, 2022. Link.
There is no single or definitive source of information on effects of gonadectomy for each breed, and most current articles have some bias. Current evidence should be evaluated, and the positives and negatives should be considered for each patient and owner before a recommendation is made.”- Karen M. Tobias, DVM, MS, DACVS