Vinyl Glove,Disposable Glove,Disposable Powder Vinyl Gloves,Disposable Powder Free Gloves BIQIAO MEDICAL TECHNOLOGY(HENAN) CO.,LTD , https://www.medical-technology.net
Black spot sweet potato should not feed cattle
In decades of veterinary work, I often encountered cases of poisoning and even death of farm cattle caused by feeding black spotted sweet potato (commonly known as rotten sweet potato). After farmers harvested sweet potatoes, they used to store good sweet potatoes in cellars or caves for food and breeding in the following year. However, because of improper storage, pathogenic bacteria caused spotting and deterioration of sweet potato, especially sweet potatoes stored this year due to cold weather last year. Such factors as occurrence of black spot and deterioration of sweet potato are more, for this reason, farmers are advised not to feed black spot disease sweet potato to cattle, so as to avoid unnecessary economic losses. Clinical manifestations: It is generally believed that black spot sweet potato contains toxic bitterine (sweet potato ketone), and bitterine is inhaled into the body through the small intestine, and acts with the blood to extend the brain, causing dysfunction of the respiratory center. Mainly characterized by subcutaneous emphysema, wheezing and dyspnea on the neck and spine. With more incidence in the winter and spring, the disease occurs more than 12-24 hours after eating, showed loss of appetite, ruminant stop, runny nose, rumen plot food, drinking less water and urine output, urine yellow, rapid heartbeat, heart sound Decreased, sometimes tremors of the hind limbs. Following this, the sick cow suffers from difficulty in breathing, gasping, nostrils, inspiration, and a bellows-like nasal sound. Later in the day, the heartbeat is irregular, and most of them are concealed by the breath sound and are not easily heard. Straightened, the forelimbs stood open, breathe open, and the lungs were expanded in the doctor’s office. The sound was drum sounds, unrest, dilated pupils, and a large amount of pink foamy fluid in the oral cavity and nasal cavity. The stools were black and dry and contained mucus or blood. Most cases It can be seen that the subcutaneous emphysema gradually spreading from the neck and shoulders to the back of the spine is palpated by the palpation. Eventually the sick cow died of breathlessness or systemic failure due to autotoxicity. Prevention and treatment: do not feed black spot sweet potato, once poisoning, must be called a veterinarian prompt treatment. The serious mortality of the disease is high, not easy to rescue, lighter poisoning should be treated in a timely manner, long course of treatment, should be combined with Chinese and Western medicine treatment is better. 1. For the early stage of poisoning, apply 0.1-0.3% potassium permanganate 3000 ml of solution once, and then gavage with magnesium sulfate or sodium sulfate. 2, 10% sodium thiosulfate 100-150 ml, add vitamin C, glucose solution, once intravenous injection once a day, once a few days. 3, 10% sodium camphorsulfonate 10-20 ml, an intramuscular injection. 4, to reduce asthma and subcutaneous emphysema, available 1% atropine sulfate 2-3 ml, subcutaneous injection. 5, to correct acidosis, available 5% sodium bicarbonate 200 ml once intravenously. 6, in order to prevent bacterial infection, antibiotics can be properly used. 7, Chinese medicine can be used white peony, after adding 250 grams of honey, fried juice, until warming clothes, one dose a day, once every 5 days, honey can also be fed alone.
Next Article
Time and method of juvenile crab release
Prev Article
Tea tree vegetative storage and preservation