Lyme nephritis is a serious condition that can affect the kidneys of dogs and can be fatal if left untreated. The condition is caused by infection with the Borrelia burgdorferi bacterium, which is spread by ticks. With prompt and proper treatment, dogs can live a long and healthy life despite having Lyme nephritis.
What is Lyme Nephritis?
Lyme nephritis is a type of kidney disease caused by the bacteria Borrelia burgdorferi. It is a systemic infection, which means that it can affect multiple organs in the body, including the kidneys. In dogs, the most common symptom of Lyme nephritis is a decrease in urine output and an increase in thirst. Other signs may include weight loss, decreased appetite, depression, and vomiting.
What Causes Lyme Nephritis?
Lyme nephritis is caused by the bacteria Borrelia burgdorferi, which is spread by ticks. Dogs can be infected with the bacteria when they are bitten by a tick carrying the bacteria. The infection can be spread to other animals, and even humans, if the tick is not removed from the dog and allowed to bite other animals or humans.
How is Lyme Nephritis Diagnosed?
Lyme nephritis is diagnosed through a combination of physical examination, laboratory tests, and imaging tests. During the physical examination, your veterinarian will look for signs of dehydration, such as a decrease in skin elasticity and sunken eyes. They may also take a sample of your dog’s urine for a urinalysis to check for evidence of infection.
In order to confirm the diagnosis, your veterinarian may also take a blood sample to test for the presence of specific antibodies to the Borrelia burgdorferi bacteria. Imaging tests may also be used to look for signs of inflammation or damage to the kidneys.
How is Lyme Nephritis Treated?
Lyme nephritis is treated with antibiotics to kill the bacteria and reduce inflammation. Depending on the severity of the infection, your veterinarian may prescribe oral or injectable antibiotics. The antibiotics may need to be given for several weeks or even months in order for the infection to be adequately controlled.
In addition to antibiotics, your veterinarian may also prescribe other medications to help support your dog’s kidneys and reduce inflammation. They may also recommend dietary changes to help reduce the strain on the kidneys.
What is the Prognosis for Dogs With Lyme Nephritis?
The prognosis for dogs with Lyme nephritis depends on the severity of the infection and the promptness of treatment. Treatment is generally successful in controlling the infection and reducing inflammation. With prompt and proper treatment, dogs can live a long and healthy life despite having Lyme nephritis.