What is cancer: Cancer, by definition, is the uncontrolled growth of cells. Any type of cells in the body can become cancerous. Once these cells grow out of control, they take over areas previously occupied by normal cells; sometimes these tumor cells break off and travel to other areas of the body. Wherever these cells lodge they can start new tumors. This process continues until there is not enough normal tissue remaining to sustain normal bodily functions. There are a number of factors that influence how fast a cancer may grow or spread: type of cancer cell, location, genetics, as well as any concurrent illness or debilitating condition the patient may have.
Why cancer happens: While there are many research studies devoted to determining the causes of cancer, a lot about this disease is still unknown. It is evident that factors like genetics; exposure to harmful substances, injury, and advanced age can predispose certain patients to this disease.
Diagnosis: Regular physical examinations and thorough medical history review are often key components to detecting cancer. Samples of any abnormal tissue should be evaluated by a pathologist to determine the type of tumor and degree of aggressiveness of the disease. A pathologist's report, along with other imaging such as X-rays, ultrasound, and lab work help establish the patient's health status and determine the optimal treatment plan.
Treatment: There are many different type of cancer treatment: surgery, chemotherapy, radiation or any combination of these treatments. The important thing is to destroy the abnormal cells without damaging the normal cells. Veterinary oncologists, veterinarians that specialize in the study and treatment of cancer, can be consulted to help determine what treatment would be best for the patient.
Prognosis: Cancer is not always a terminal disease. Early detection and appropriate treatments are important in achieving the best outcome. New advancements in diagnostics and more effective treatments are being discovered all the time.
Canine Distemper
Canine distemper is caused by a virus that is shed in bodily fluids of infected animals. The virus affects primarily the lungs, intestines, and nervous system. Symptoms of the infection can include coughing, diarrhea, vomiting, inappetance, dehydration, weight loss, seizures, and encephalitis. Secondary infections can present as discharge from the eyes and/or nose, and pneumonia. Puppies, especially those from shelters, are at the highest risk. Currently there are no antiviral medications to treat canine distemper. Treatment is aimed at controlling secondary bacterial infections with antibiotics and supportive care as needed. Vaccination aimed at preventing distemper is the best strategy. Puppies should be isolated from other dogs until they have completed their series of vaccinations at 16 weeks of age.
Bloat & Gastric Torsion
Bloat & Gastric Torsion is a serious condition and your pet should be rushed to the emergency room if this occurs. Certain breeds of dogs
with deep chests and narrow waists, such as hounds, Bouvier des Flandres, or Doberman Pinschers are more susceptible to a syndrome of gastric torsion and bloat.
This occurs when the stomach twists on its supporting ligaments and the contents begin to release gas pressure. A similar disease is seen in cattle and horses as well. Dogs who experience such an attack are very susceptible to another which is usually more severe, and this is one case where immediate veterinary care is needed, normally requiring abdominal surgery to prevent a recurrence.
with deep chests and narrow waists, such as hounds, Bouvier des Flandres, or Doberman Pinschers are more susceptible to a syndrome of gastric torsion and bloat.
This occurs when the stomach twists on its supporting ligaments and the contents begin to release gas pressure. A similar disease is seen in cattle and horses as well. Dogs who experience such an attack are very susceptible to another which is usually more severe, and this is one case where immediate veterinary care is needed, normally requiring abdominal surgery to prevent a recurrence.
Arthritis
Arthritis is an inflammation of any joint in the body. The inflammation can have many causes. The most common type of arthritis is osteoarthritis which can be due to wear and tear on joints from over use, aging, injury, or from an unstable joint such as which occurs with a ruptured ACL (anterior cruciate ligament) in the knee. The chronic form of this disease is called degenerative joint disease (DJD). It is estimated that 20% of dogs older than one year of age have some form of DJD. One study showed that 90% of cats over 12 years of age had evidence of DJD on x-rays.
Other causes of the inflammation can be infectious. Septic arthritis is caused by a bacterial or fungal infection. Lyme disease or Ehrlichia infection can also cause arthritis. Auto-immune diseases, or what is now called immune- mediated diseases, such as Lupus can cause swollen, painful, inflamed joints. More rarely, tumors can cause arthritis.
Treatment for arthritis should be directed to the inciting cause if possible. Surgery may be needed to stabilize a joint. DJD may be treated with NSAID’s, pain medication such as Tramadol, cartilage protective agents such as glucosamine or Adequan, acupuncture, or as a last resort, steroids. NSAID’s (non-steroidal anti-inflammatory drugs) have many types. In general, it is recommended to use NSAID’s developed for pets, and not ones made for use in people as those are highly likely to cause ulcers in dogs, and most NSAID’s can’t be used in cats.
Other causes of the inflammation can be infectious. Septic arthritis is caused by a bacterial or fungal infection. Lyme disease or Ehrlichia infection can also cause arthritis. Auto-immune diseases, or what is now called immune- mediated diseases, such as Lupus can cause swollen, painful, inflamed joints. More rarely, tumors can cause arthritis.
Treatment for arthritis should be directed to the inciting cause if possible. Surgery may be needed to stabilize a joint. DJD may be treated with NSAID’s, pain medication such as Tramadol, cartilage protective agents such as glucosamine or Adequan, acupuncture, or as a last resort, steroids. NSAID’s (non-steroidal anti-inflammatory drugs) have many types. In general, it is recommended to use NSAID’s developed for pets, and not ones made for use in people as those are highly likely to cause ulcers in dogs, and most NSAID’s can’t be used in cats.
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