Timely diagnosis of yellow skin disease in dogs

At the clinic, tell the doctor in detail all the information about the pet, its behavior, the first signs of the disease. Describe in detail the pet's food, if there are potential poisoning options, the medications a family friend should take. Your doctor will need to determine the cause of your jaundice.

An experienced veterinarian will first conduct a screening test to determine the cause. First, general and biochemical blood tests are performed to rule out leptospirosis, other infections, parasites in the blood. In addition, analysis helps determine the number of red blood cells, white blood cells and platelets needed for normal blood clotting. Analyzes can be performed using automated machines. In this case, the exact number of blood cells per unit volume will be calculated.

A biochemical blood test is a group of 10-30 indicators. With their help, it will be possible to evaluate the condition of the liver. Then, diagnostic ultrasound should be performed. According to its results, the jaundice form, the absence / presence of the tumor, the degree of obstruction of the biliary tract will be visible. Computer tomography is also commonly used. It is important to determine the exact location of the damage. Sometimes a liver biopsy or laparoscopy is done.

Biopsy is performed in a number of ways:

Poke crystal needle. Intervention is performed using a small calibration needle attached to the syringe. It is passed through the skin into the liver area. There is a set of organ cells, which is the suction of blood. The biological material is then placed on a special glass base. Using a microscope, a veterinary researcher examines the material. This method is quite quick and least traumatic. However, it has its limitations: take only a few cells. Therefore, a representative liver sample may not be obtained. It also will not be able to look at the cells in their normal relationship to each other.

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Conventional biopsy. This procedure is the same as before. In this case, however, a large needle is used. During this process, the pet will need general anesthesia. More liver cells can be obtained by biopsy. The sample is stored in formaldehyde and sent to a laboratory. Everything is thoroughly analyzed there. In this case, the doctor will have a chance to examine the cells in their normal relationship to each other. The likelihood of taking abnormal tissue samples is higher if interventions are performed during ultrasound examination.

Surgical biopsy. In this case, the furry friend is under general anesthesia. The animal's abdomen was surgically opened. This allows you to directly view the desired bodies. The surgeon chooses the sites for the biopsy himself. Using a scalpel, part of the internal organs is removed for analysis. This method provides the most reliable sample.

The incubation period for jaundice in animals is 15 to 30 days. It begins with the glossy changes of the eyeballs and other organs. Intensity increases every day. Animals that are weak, sleepy, and do not want to eat will be observed. At the same time, the liver cells increase in size, this organ becomes painful. With the progression of the disease, the symptoms of jaundice disappear fairly quickly, bilirubin returns to normal after 20-25 days.