Many dogs and cats diagnosed with cancer also have other health problems. Some health problems are
minor and require little additional consideration after a cancer diagnosis is made. Others may
profoundly affect the decisions about cancer management. The specific management considerations for
dogs with concurrent medical problems should be thoroughly discussed.
Symptomatic medications are often necessary while cancer is being controlled. Some medications that
may be necessary include anti-emetics, laxatives, anti-diarrheals, anti-histamines, cortisone-derivatives
and others.
Antibiotics may be necessary to prevent or control bacterial infections at various times throughout
treatment of cancer in dogs and cats.
Close attention to the possibility of dehydration from vomiting, diarrhea or excessive urination is
required for many patients with cancer. On occasion, fluid administration on an outpatient or inpatient
basis may be required.