Posts by aav_admin

Spay and Neuter

Posted by on Jul 28, 2015 in Uncategorized | 0 comments

Read More

Rabies

Posted by on Jul 28, 2015 in Medical Topics | 0 comments

Rabies is a fatal viral infection that is transmitted primarily through bite wounds. Skunks, bats, raccoons, and foxes are the primary carriers. Rabies is also fatal to humans, there has been only one case of a person surviving rabies when treatment was started after clinical signs were present. Puppies are vaccinated when three to four months of age and then one year later. Each state varies in its rabies law, most states require rabies vaccine every three years for adult pets, but some states still require them annually. If a person or a pet is bitten by an unknown or unvaccinated animal(dog, cat, or wild animal), the local health department or your veterinarian should be consulted. The animal that bit should be apprehended, if possible, and your veterinarian or local health official should be contacted immediately. A test can be done to see if rabies is present, but it does require the animal be euthanized because the test can be done only on the brain. Rabies is preventable through regular vaccination of dogs and...

Read More

Lyme Disease

Posted by on Jul 28, 2015 in Medical Topics | 0 comments

Lyme disease is one of the most common tick-transmitted diseases in the world. It is caused by a spirochete (bacteria) species of the Borrelia burgdorferi group. Dominant clinical feature in dogs is recurrent lameness due to inflammation of the joints. There may also be a lack of appetite and depression. More serious complications include damage to the kidney, and rarely heart or nervous system disease. Many dogs with Lyme disease have recurrent lameness of the limbs due to inflammation of the joints. Others, meanwhile, may develop acute lameness, which lasts for only three to four days but recurs days to weeks later, with lameness in the same leg, or in other legs. Better known as “shifting-leg lameness,” this condition is characterized by lameness in one leg, with a return to normal function, and another leg is then involved; one or more joints may be swollen and warm; a pain response is elicited by feeling the joint; responds well to antibiotic treatment. Some dogs may also develop kidney problems. If left untreated, it may lead to glomerulonephritis, which causes inflammation and accompanying dysfunction of the kidney’s glomeruli (essentially, a blood filter). Eventually, total kidney failure sets in and the dog begins to exhibit such signs as vomiting, diarrhea, lack of appetite, weight loss, increased urination and thirst, fluid buildup in the abdomen and fluid buildup in the tissues, especially the legs and under the skin. Other symptoms associated with Lyme disease include: Stiff walk with an arched back Sensitive to touch Difficulty breathing Fever, lack of appetite, and depression may accompany inflammation of the joints Superficial lymph nodes close to the site of the infecting tick bite may be swollen Heart abnormalities are reported, but rare; they include complete heart block Nervous system complications (rare)...

Read More

Ticks

Posted by on Jul 28, 2015 in Medical Topics | 0 comments

Ticks are the small wingless external parasites, living by hematophagy on the blood of mammals, birds, and occasionally reptiles and amphibians. Ticks are blood-sucking parasites that are often found in freshly mown grass, where they will rest themselves at the tip of a blade so as to attach themselves to a passing animal. It is a common misconception that the tick can jump from the plant onto the host. Physical contact is the only method of transportation for ticks. They will generally drop off the animal when full, but this may take several days. Ticks have a harpoon-like structure in their mouth area, known as a hypostome, that allows them to anchor themselves firmly in place while sucking blood. This mechanism is normally so strong that removal of a lodged tick requires two actions: One to remove the tick, and one to remove the remaining head section of the tick. Ticks are important vectors of a number of diseases. Ticks are second only to mosquitoes as vectors of human disease, both infectious and toxic.  Hard ticks can transmit human diseases such as relapsing fever, Lyme disease, Rocky Mountain spotted fever, tularemia, equine encephalitis, Colorado tick fever, and several forms of ehrlichiosis. Additionally, they are responsible for transmitting livestock and pet diseases, including babesiosis, anaplasmosis and...

Read More

Leptospirosis

Posted by on Jul 28, 2015 in Medical Topics | 0 comments

Leptospirosis is a serious, life-threatening disease caused by a spiral shaped bacteria.  Dogs, cats, other animals and even people can be infected through exposure to urine, bite wounds, ingestion of infected flesh, or contact with contaminated soil, water and even bedding.  Certain environmental conditions can favor the bacteria: standing water, rain, floods and warm moist weather. Pets living under these conditions, especially those who live primarily outdoors or are used for activities like hunting or herding are at a higher risk of being infected. The bacteria can quickly spread through the body causing symptoms like fever, joint pain, excessive drinking and general malaise. Eventually the bacteria settle in the kidneys or liver where it rapidly multiplies leading to organ inflammation, organ failure and possibly death. People infected with Leptospirosis show the same symptoms as pets: fever, joint pain, excessive drinking and general malaise.  Most often people contract the disease when their mucous membranes or open wounds come into contact with the urine or other bodily fluids of an infected animal. Repeated blood tests 2 to 4 weeks apart are recommended for diagnosis.  This test detects the presence of antibodies the body produces after being exposed to the disease.  Recent vaccination against leptospirosis can make diagnosis difficult as vaccines stimulate the body to create similar antibodies. New technology has made rapid tests available and sometimes urine can be used although this test is less sensitive. Samples of kidney tissue can be used but this is rarely done due to the need of an invasive procedure. Fortunately, leptospirosis can be treated with a combination of antibiotics. If kidney function becomes seriously impaired, patients may need kidney dialysis; some patients need this only temporarily while others will need it for life. Supportive care is crucial for pets that become extremely debilitated by the disease.  Intravenous fluids help maintain blood flow through the damaged organs.  Special precautions should be observed when cleaning up any urine or bodily fluids from an infected patient. Leptospirosis is a zoonzotic disease and vaccinations are available. Unfortunately the leptospirosis vaccine has been linked to a high level of vaccine reactions and while reducing the severity of a dog’s illness will not prevent them from becoming carriers of the disease.  Therefore this vaccine is given only when deemed necessary after consultation with your...

Read More