[First-line Case] Treatment Scheme of Stress Hemorrhage in Eel

2021-04-01

Qingdao Zhongren Animal Medicine Co., Ltd

Chinese aquatic products


Due to the recent abnormal weather changes, the temperature and pressure changes greatly. At this time, the eel is extremely vulnerable to the weather due to its poor physique, resulting in stress bleeding. Symptoms: Sick fish body color black, swimming slowly, slow response to external stimuli, breathing difficulties, severe disease eel often in the early morning against the food table with skin breathing; Anatomy sick fish, visible gill filament swelling, some parts of the gill due to ischemia was reddish or gray.

[First-line Case] Treatment Scheme of Stress Hemorrhage in Eel

1. Case Details

Time: 2021.3.18

Location: Datong Village, Xiqiao Town, Foshan City, Guangdong Province

Etiology: due to the recent abnormal weather changes, the temperature and pressure changes greatly, the eel at this time is extremely vulnerable to the weather due to its poor physique, resulting in stress bleeding. Symptoms: Sick fish body color black, swimming slowly, slow response to external stimuli, breathing difficulties, severe disease eel often in the early morning against the food table with skin breathing; Anatomy sick fish, visible gill filament swelling, some parts of the gill due to ischemia was reddish or gray.

2. treatment scheme

Treatment plan: stop feeding for 2 days, pour water with 2 mu/bottle of double yellow essence 2 mu/bottle on the first day, and pour stress detoxification CE1.5 mu/bag on the second day.

Take 2 packs of enrofloxacin (bunyanjing) +1 pack of 32.5 neomycin sulfate +1 pack of hepatobiliary kangtai orally, mix 2 packs of materials in one set and feed for 4-5 days.

3. effect feedback

The number of deaths decreased from about 120 to 20 per day, and there was basically no death after 3 days of oral administration.

4. case analysis

Early spring eel physique is poor, the stress response is strong, any factors may cause eel discomfort and disease, so should be in advance prevention, oral administration of astragalus polysaccharides, can significantly enhance the non-specific immunity of aquatic animals, enhance the fish body constitution, enhance disease resistance.

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