Pet Health Articles
-
Atrial fibrillation describes very rapid contractions or twitching of the heart muscle, specifically in the atria. Most of the time, atrial fibrillation in cats occurs secondary to heart disease. Sometimes, in large breed cats, atrial fibrillation will occur as a primary heart problem. Most cats who develop atrial fibrillation have underlying heart disease, so the signs that are observed are often related to that underlying condition, and may include exercise intolerance, cough, or difficulty breathing. Treatment varies depending on whether the pet has primary or secondary atrial fibrillation. Your cat will need to be monitored on a regular basis.
-
AIHA or IMHA is a life-threatening condition that may occur as a primary condition or secondary to another disease. Most cats with AIHA have severe anemia and their gums will be very pale. They will be anorexic, listless, easily tired, and will have increased heart and respiration rates. Diagnosis involves a complete blood count (CBC), biochemical profiles, urinalysis, and X-rays or ultrasound of the abdomen and chest. Treatment may involve blood transfusions and other medications over a prolonged time. The prognosis may be better if an underlying cause can be identified.
-
AIHA or IMHA is a life-threatening condition that may occur as a primary condition or secondary to another disease. Most dogs with AIHA have severe anemia and their gums will be very pale. They will be anorexic, listless, easily tired, and will have increased heart and respiration rates. Diagnosis involves a complete blood count (CBC), biochemical profiles, urinalysis, and X-rays or ultrasound of the abdomen and chest. Treatment may involve blood transfusions and other medications over a prolonged time. The prognosis may be better if an underlying cause can be identified.
-
Behavioral health medications are used in animals and humans. They include antidepressants, atypical antidepressants, antipsychotics, and amphetamines. Dogs and cats often require lower doses of these medications than humans and are sensitive to overdoses. As such, when a dog or cat gets into human doses of these medications or a pill vial of their own medication, behavioral health medication poisoning can occur.
-
Bites wounds are one of the most common reasons dogs are seen for emergency appointments with their veterinarians. The dog's teeth and jaws are very powerful and the wounds they inflict can crush or tear muscles and skin, penetrate through the chest wall and cause lung collapse, or cause serious or fatal damage to intestinal organs. All bite wounds are considered to be contaminated and/or infected. Left untreated, the bacteria in an infected bite wound will cause a localized abscess or more generalized cellulitis that spreads through the surrounding area. All bite wounds should be treated by a veterinarian as soon as possible. Treatment will depend on the extent of the injuries, your dog's general health, and the location of the wounds.
-
Bladder stones are rock-like formations of minerals that develop in the urinary bladder. All stones form because of disease or inflammation in the bladder. The most common signs in cats are bloody urine and straining to urinate. X-rays (with or without contrast dyes) or ultrasound may be necessary for diagnosis. The fastest way to remove bladder stones is via a surgical procedure called a cystotomy. Special diets or passing a catheter may be successful for some bladder stones. Your veterinarian will advise you of the best course of action for your cat's situation.
-
Bladder stones are rock-like formations of minerals that develop in the urinary bladder. The most common signs in dogs are bloody urine and straining to urinate. Bladder stones can develop within a few weeks, or they may take months to form. Most are visible on X-rays or an ultrasonic bladder examination. There are three main treatment options for bladder stones: surgical removal, non-surgical removal by urohydropropulsion, or dietary dissolution. Prevention is possible in some cases, depending on the chemical composition of the stones.
-
Gastric Dilatation and Volvulus (GDV) is an acute life-threatening condition where the stomach fills with large amounts of air and then twists around effectively cutting off the outputs to the esophagus and intestine. It then continues to expand putting pressure on the mucosa, major vessels and diaphragm. Because of the constriction of major vessels returning to the heart, a dog will collapse from lack of oxygen and nutrients to vital organs. Underlying causes are still a mystery but most dogs affected are large breed, deep chested male dogs although any dog can experience GDV. There is a definite risk in dogs that have eaten large meals and then exercise. Bloat may be diagnosed by physical exam but radiographs and other testing is needed to show volvulus. Treatment involves decompressing the stomach with a stomach tube or a percutaneous catheter, shock treatment with IV fluids and emergency medications, surgery to correct the volvulus and identify and remove any necrotic areas of stomach or spleen. Mortality rate ranges from 15-40% in treated cases. There is no guaranteed prevention for GDV but gastropexy can reduce the risk. Attention to diet, feeding and exercise may also prevent gastric dilation.
-
This handout summarizes the possible reactions a cat may experience when receiving a blood transfusion. Many transfusion reactions occur acutely, within seconds of starting the transfusion up to 48 hours post-transfusion. The clinical signs and treatment protocols both vary based on the type of reaction. Prior to a blood transfusion, your veterinarian may perform tests to help ensure that the donor blood is a good match for your cat.
-
This handout summarizes the possible reactions a dog may experience when receiving a blood transfusion. Many transfusion reactions occur acutely, within seconds of starting the transfusion up to 48 hours post-transfusion. The clinical signs and treatment protocols both vary based on the type of reaction. Prior to a blood transfusion, your veterinarian may perform tests to help ensure that the donor blood is a good match for your dog.
