Ehrlichiosis in Dogs

Ehrlichiosis Ehrlichiosis in DogsEhrlichiosis is a disease spread from the bite of a tick. The brown dog tick is the primary host of this serious disease, which was first seen in military dogs returning to the US from the Vietnam War. The organism that is carried by ticks and causes the Ehrlichiosis infection is called a rickettisa, which is similar to bacteria. This disease should be taken very seriously as untreated cases can result in death.

There are three phases of the Ehrlichiosis infection. The acute phase occurs in the first two to four weeks of infection. Fever, weight loss, nervous system anomalies, respiratory distress, bleeding disorders and other symptoms can be seen during this initial stage. The second phase of the disease is referred to as the subclinical stage. The symptoms that are seen in the acute stage are normally not present in this stage and basically subside. Dogs that are infected may continue to shed the organism, they may totally eliminate the organism during this stage or they may progress to the chronic phase of the disease. Many of the symptoms present in the acute phase may return along with lameness, anemia, swollen limbs and blood clotting problems. Each progression from one phase to the next makes treating Ehrlichiosis more difficult and this is why early detection is very important for treatment to be successful.

Although preventing Ehrlichiosis is not easy, avoiding areas that are heavily infested with ticks is one measure that can be taken. If you live in a heavily wooded area with known cases of Ehrlichiosis, you want to consider treating your yard for ticks or calling a professional exterminator to perform this service.

Ehrlichiosis can be detected with a blood test; however, a positive result may not occur for two to three weeks into the acute phase. Therefore, multiple tests may be necessary to confirm an infection. If caught early enough, treatment of the disease can be successful if the dogs immune system remains strong. Dogs that are in the chronic phase with a weakened immune system have a poor prognosis and a lower rate of survival. Treatment normally begins with blood transfusions to combat the anemia and leads to antibiotic treatment. Specific antibiotics, such as Doxycycline or Enrofloxacin may last anywhere from one to four months.

Rabies

raccoon2 300x233 RabiesRabies is the most infamous disease that can be passed from animals to people. It has been the subject of so many novels and movies that it can be difficult to separate fact from fiction. Knowing the truth about rabies can help you protect your dog and your family from this deadly disease.

What is Rabies?
Rabies is caused by a virus that attacks the nervous system. It infects all warm-blooded animals, including people and is almost always fatal. In the United States, human cases of rabies are rare, only a few each year. The risk is still present though, since rabid animals are found in most states.

How Is It Spread?
More than 90% of reported cases of rabies today in the U.S. occur in wild animals. The species most likely to carry rabies include raccoons, skunks, foxes, bats, and coyotes. Even though rats have been targeted as a major source of rabies in fictional stories, they are actually very unlikely to harbor the disease. The number of cases in domestic animals is small but still represents a significant risk, since people are more likely to come into physical contact with them.

Rabies is usually transmitted via the saliva as a result of a bite from an infected animal. The virus enters the nerves near the site of infection, and travels through the nervous system to the brain over a period of weeks or months. Symptoms occur once the virus reaches the brain. This is also the time when the saliva becomes infectious.
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Rabies in Animals
Animals with rabies often exhibit behavioral changes. Wild animals may act friendly, groggy or unafraid of people. Pets may act fearful or agitated. Other symptoms include excessive salivation, difficulty swallowing, lack of coordination, and paralysis. The only accurate tests for rabies in animals are performed postmortem. Animals suspected of rabies are euthanized rather than treated, because there is no cure.reddogface Rabies

Rabies in People
The symptoms of rabies in people are similar to those in animals. People with rabies are kept as comfortable as possible in the hospital, but there is no effective treatment for the disease.

Rabies Prevention
Fortunately, this terrible disease can be prevented. Here are some of the ways you, your family, and your dog can stay safe.

  1. Vaccinate your pets regularly, even if they live indoors. Vaccines are available for dogs, cats, ferrets, and horses. Vaccinated pets act as a buffer zone between rabid animals and you. If your unvaccinated pet bites someone or is bitten by a wild animal, he may be subject to a lengthy and costly quarantine.
  2. Help minimize the stray animal problem in your community. Have all of your pets spayed and neutered. Call your local animal control agency to remove strays in your neighborhood.
  3. Avoid contact with wild animals. Do not feed wildlife or allow your dog to chase or hunt wild animals. Keep garbage and pet food inside or in secure containers. Never try to keep a wild animal as a pet, or nurse a sick one back to health. Instead, contact a wildlife rescue agency for assistance.
  4. If your dog is bitten by a wild animal, seek veterinary care right away.
  5. If you are bitten by a wild animal or an unvaccinated pet, wash the area thoroughly with soap and water. Seek medical attention immediately. Be able to provide your doctor with the location of the incident, the type of animal that bit you, how the bite occurred, and whether the animal has been captured. Treatment immediately after exposure is extremely effective. Dont be scared away by horror stories about countless shots in the stomach the current procedure is much less unpleasant than it used to be, and is certainly preferable to risking the disease.

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