A cat's extremely large urine output at one time may be caused by drinking too much water, cystitis, glomerulonephritis, pyelonephritis and other reasons. If it is caused by drinking too much water, then more urine output is normal and generally there is no need to worry too much. If the abnormal urine output is particularly large and accompanied by other symptoms, such as urgency and painful urination, it is recommended that the owner take the cat to a regular pet hospital for treatment in time, otherwise it will easily delay the treatment time and affect the body's recovery.

1. Drinking too much water

If a cat drinks too much water, it will speed up the metabolism of the body and promote the excretion of water from the body through urine, resulting in a large amount of urine, which is It is a normal physiological phenomenon and generally does not require medication.

2. Cystitis

Mainly caused by bacterial infection, symptoms such as increased frequency of urination and painful urination will occur. As the disease progresses, the bladder will swell, affecting Urinary output, resulting in a large amount of urine at one time, can be treated with antibiotics under the guidance of a doctor.

3. Glomerulonephritis

It is a common kidney disease, usually due to glomerular damage caused by genetics and infection. Symptoms such as proteinuria, body edema, and elevated blood pressure may occur. , when the condition worsens, it will cause kidney function damage, affect the normal metabolism of the body, and cause extremely large urine output. You can take glucocorticoids, antibiotics and cytotoxic drugs under the guidance of a doctor. If the condition is more serious and has developed For end-stage disease, it is necessary to follow the doctor's advice and undergo kidney transplantation.

4. Pyelonephritis

If a cat suffers from pyelonephritis, it will cause damage to the renal pelvis and renal parenchyma, causing symptoms such as increased urination and hematuria. It needs to be treated with antibiotics as directed by the doctor to control it. Increased inflammation reduces damage to the kidneys.