If over fed and /or under exercised Rottweiler’s are one of the breeds most prone to obesity. Some of the consequences of obesity can be very serious: arthritis, breathing [url=http://www.amts.com/services/quality-assurancequality-control]testing[/url] difficulties, diabetes, heart failure, reproductive problems, skin disease, restrânge resistance to disease and overheating caused by the thick jacket of fat under the skin