Holism is all about the big picture; it pertains to the principle that nothing happens in a vacuum. When looking for approaches to an issue, holism puts the focus on the' whole' rather than the parts.

The English Oxford Dictionaries explain holism:
The concept that components of a whole are in personal interconnection, so that they cannot exist independently of the complete, or maybe cannot be understood without reference to the entire, which is thus regarded as greater than the value of its parts.

Having a sick pet at home can be very nerve-racking for the owners of theirs, as one spends all their time searching for the medications and remedies for them. There are many medicines and treatments out there, but it is not necessary that they are going to be effective on all kinds of dogs. In addition, these medicines ordinarily have a good deal of unintended effects as well which can result in reduced performance in a dog.