How to distinguish pig disease from pig urination? How do sows deworm?

How to distinguish pig disease from pig urination? How do sows deworm?

Parasitic disease is a kind of serious disease that endangers pig production. Pig farms should pay attention to the deworming of sows in order to ensure the growth, development and health of sows. Generally, empty sows and reserve sows were dewormed once before mating by adding avermectin 2ppm to the feed for 7 days. There is also a good effect of oral administration of levamisole to pigs according to 10 mg per kilogram of body weight. Pregnant sows should be dewormed twice from 2 to 6 weeks before parturition, and avermectin 2ppm should also be added to the feed for 7 days, followed by an interval of 2 weeks. If the pig is subcutaneously injected with ivermectin, the deworming effect will be more significant than that of internal administration.

Attachment: how to distinguish pig disease from pig voiding?

If there is a disease in the pig's urinary system, the pig will have a variety of abnormal manifestations or special symptoms during urination. By carefully observing the micturition of pigs, we can preliminarily distinguish the types of urinary diseases in pigs. Here are several distinguishing methods.

The pig micturition frequency increases each time the urine volume is less, belongs to the frequency micturition disease, more sees in the cystitis or the bladder stone. The pig micturition frequency is many, the quantity is also many, belongs to the polyuria, more sees in the kidney disease and the metabolic disorder disease. Pigs urinate involuntarily, characterized by urinary incontinence, often seen in spinal cord or central nervous system diseases, and bladder sphincter damage or paralysis. The pig micturition frequency is small, the quantity is also small, more common in acute glomerulonephritis, severe dehydration or suffering from febrile diseases. Pigs often urinate without urination, often in bladder rupture, renal failure, and ureteral, bladder or urethral obstruction. Pigs bend over when urinating, showing pain and even screaming. Dysuria is common in cystitis, urethritis or incomplete obstruction of urethra.

The newly discharged urine is white, turbid, does not sink after static placement, mostly belongs to bacteriuria, and the one with white flocculent precipitation after placement is pyuria, which is more common in urinary system infection or chlorpromazine, aminophylline and paracetamol poisoning. The urine is white, with fine sand-like white matter in the urine, and is often attached to the hair of the urethral orifice, which is a symptom of stones in the bladder.

The urine is mixed with blood. There is hematuria at the beginning of urination, but there is no blood in the middle and terminal segment of urination, often anterior urethritis; bright red urine, mostly urethral injury; hematuria in the terminal segment of urination is often acute cystitis or cystolithiasis; there is blood in the whole micturition process, indicating that the bleeding site is in the upper urethra or bladder, kidney; hematuria with colic is more common in urinary system stones.