There are a number of different types of cancer and each one carries with it a specific prognosis. For example some require prompt emergency surgery for the animal just to stabilize them untill you can make a further decisions. For example, splenic hemangiosarcoma, a specific cancer, is actually a tumor of the spleen, most commonly seen in German Shepherds, yet definately in other dog types as well. It is not in fact rare for the diagnosis to be made because all of a sudden the shepherd collapses from a hemorrhage, they become quite pale, collapse and possibly even die. At this particular point, exploratory surgery is generally indicated and if the tumor has spread the prognosis is poor and euthanasia may be recommended at this time. The decision is nearly made for you which makes it somewhat easier. In the majority of these instances, you have a substantial period of time to make a decision as to what is the best approach for your dog and your family.
There are in fact numerous factors involved in the decision making analysis. Your choices include surgery, chemotherapy, radiation and certain complementary therapies such as nutritional supplements. Essentially, there are a variety of therapies to choose from.
Nutritional supplements are widely considered to be helpful in the prevention, control and treatment of cancer. Dr. Greg Ogilvie of Colorado State Veterinary School has conducted animal research focusing on some of these various nutritional approaches. In his research text entitled "Complementary and Alternative Veterinary Medicine, Principles and Practice", Dr Ogilvie reviews certain aspects of this research and it's potential for dogs. Bear in mind thatNutritional supplements can help in preventing cachexia and may reduce toxicity from chemotherapy and radiation therapy as well as limit their the side effects. Supplements can also, in some cases, improve patient recovery from surgery and/or radiation therapy. They may also improve the immune system and even possibly lower the frequency of metastases.
The first thing to do is discuss the various options with your vet, preferably a holistic one.