Diagnosis and Treatment of a Case of Meat Duck Serositis

2021-09-04

Qingdao Zhongren Animal Medicine Co., Ltd

Zhongren kinetic drug

1. Case Details

A farm in Zaozhuang raises 8000 meat ducks, who are ill at the age of 25.

2. clinical symptoms

Sick duck spirit depressed, row green feces, cough, unable to stand, appear paroxysmal spasm, head head nodding, head and neck askew, retrogression and other neurological symptoms, and finally fell to the ground convulsion death. Six to nine die each day.

3. autopsy, conclusion

Necropsy: pericarditis, perihepatic inflammation, splenomegaly, air bag opacity

Conclusion: duck serositis

4. use prescription and return visit

Prescription: florfenicol powder, each bag is mixed with 120kg, kexi, each bag is mixed with 120kg, used together for 4 days, once a day, and the whole-day dosage is mixed into the feed 1/3 throughout the day.

Return visit: a large group of ducks feed back to normal, basically no death, occasionally eliminated 1-2 weak ducks.

5. recommend today.

veterinary drug name]

Common Name: Florfenicol Powder

【Main ingredients] florfenicol

character]This product is white or almost white powder.

【role and use]]Amide alcohol antibiotics. It is used for bacterial diseases caused by Pasteuli and E. coli.

Usage and dosage](1) Poultry: 100g of this product is mixed with 200 ㎏ water, and the dosage is calculated according to the amount of drinking water throughout the day. 3~5 days for a course of treatment.

(2) pigs and calves: 0.2g ~ 0.25g/kg body weight, taken orally twice a day for 3~5 days.

adverse reaction](1) This product is higher than the recommend dose when used with a certain immunosuppressive effect.

(2) Embryonic toxicity, pregnancy and lactation livestock with caution.

[Note]](1) the laying period of laying hens is prohibited.

(2) the vaccination period or the immune function of the serious defect of the animal is contraindicated.

(3) animals suffering from renal insufficiency need to be appropriately reduced or extended administration interval.

drug withdrawal period]Pig 20 days, chicken 5 days, fish 375 days.

veterinary drug name]

Common Name: Doxycycline Hydrochloride Soluble Powder

commodity name: kexi

main ingredient]Doxycycline Hydrochloride

[Sex shape]]This product is light yellow or yellow crystalline powder

role and use]Tetracycline antibiotics. For the treatment of pigs, chickens, gram-positive bacteria, negative bacteria caused by Escherichia coli disease, salmonellosis, pasteurelloiella disease and respiratory diseases caused by mycoplasma.

Usage and dosage]Mixed drink: 100g of this product is mixed with 400kg of water for 3-5 days.

adverse reaction]Long-term use can cause superinfection and liver damage

[Note]](1) the laying period of laying hens is prohibited.

(2) avoid taking with high calcium content feed at the same time.

[Hugh Medicine period]]28.