One effect of regular training and care for a service dog is?

Regular training and care for a service dog fundamentally enhances the dog's ability to assist its handler. This is primarily because consistent training reinforces the skills necessary for various tasks, fine-tuning the dog's responses and increasing its reliability in performing specific duties. By engaging the dog in structured training sessions, handlers provide the animal with opportunities to learn new skills while also strengthening existing ones.

Moreover, regular training helps to establish a strong bond between the service dog and its handler, which is crucial for effective collaboration and communication. With improved skills, the service dog becomes more adept at understanding commands and responding appropriately to the handler's needs, making them more effective in their role.

The other options describe scenarios that either don't align with the realities of effective service dog training or are factors that typically do not occur as a result of regular training and care.