How to prevent E. coli disease, how to prevent E. coli

E. coli is a normal parasite in the large intestine.

Probiotics. Excrement is abundant.

Vitamin K is involved in the coagulation mechanism.

important substances. As long as you pay attention in life, washing your hands before and after meals, and not overeating, can greatly reduce the entry into the body from the mouth, but nausea, vomiting and other intestinal reverse peristalsis is not easy to prevent, but it is E. coli ascending, causing E. coli enteritis, cholecystitis, gastritis, pneumonia is very troublesome. Very contradictory!

Gram-negative bacteria, caused by Escherichia coli, can be vertically infected, divided into very acute, acute and chronic. In very acute cases, systemic infection leads to sepsis and death.

Chronic infection is often co-infected with multiple bacteria, not a single E. coli infection. E. coli is most susceptible to infection during the growth and moulting of young birds, resulting in infections of the ovaries and fallopian tubes. When an eggshell is infected, germs can infect the egg itself by invading the eggshell.

The disease is mostly primary and should be prevented.

Prevention and control measures: Most of the symptoms are sudden, so the first time when it is found is often half the effort, so we should pay attention to preventive dosing.

**, in addition to the isolation of infected pigeons, attention should be paid to the prevention of the whole house, and the initial dose of a larger dose (i.e. twice the amount) should be used.

Competitors are regularly fed with anti-gram-negative drugs to prevent possible infections.

E. coli prevention methods.

1. Keep the area and kitchen utensils clean, and dispose of garbage properly.

2. Keep your hands clean and trim your nails frequently.

3. Wash your hands with soap and water before eating or handling food, and wash your hands after going to the toilet or changing diapers.

4. Tap water should be used for drinking water, and it is best to boil it before drinking.

5. Buy fresh food from reliable places and do not patronize unlicensed vendors.

6. Avoid eating high-risk foods, such as milk that has not been pasteurized at low temperature, as well as undercooked hamburger steaks, ground beef and other meat products.

7. When cooking food, wear a clean, washable apron and a hat.

8. Food should be washed thoroughly.

9. Perishable food should be covered and stored in the refrigerator.

10. Raw food and cooked food, especially beef and beef offal, should be handled and stored separately (cooked food on the upper level of the refrigerator and raw food on the lower level) to avoid cross-contamination.

11. The refrigerator should be cleaned and snow melted regularly, and the temperature should be kept at or below 4 degrees Celsius.

12. If all parts of the food are heated to 75 degrees Celsius, E. coli O157 : H7 can be destroyed; Therefore, ground beef and hamburger steaks should be cooked thoroughly to 75°C for 2 to 3 minutes until the cooked meat is completely browned and the juices are clear.

13. Do not handle cooked food with bare hands; Gloves should be worn if necessary.

14. Food should be eaten as soon as possible after cooking.

15. If there is a need to keep leftover cooked food, it should be refrigerated and eaten as soon as possible. It should be reheated thoroughly before serving. Spoiled food should be discarded.

Usually take good care of the chicks, control the environmental temperature and humidity, and avoid contamination of feed, drinking water, environment and utensils.

A variety of antimicrobial drugs such as furans, sulfonamides and antibiotics have the best effect on this disease, and drugs can be selected according to the drug history and the results of drug susceptibility tests.

Haloperic acid, add 1 gram per kilogram (liter) of feed or drinking water, use it for 3 5 days, and replace the drinking water once a day. Chloramphenicol or gentamicin is mixed in proportion, and fed for 3 to 4 days;

Adult birds can add 10,000 IU of water per liter of water twice a day for 2 to 3 days, and the effect is significant. Gentamicin, add 10,000 IU per liter of water, let the sick bird drink, for 5 7 days, has a good effect on the prevention and treatment of air sac inflammation and enteritis.

For sick birds with ophthalmitis, warm water can be added to a small amount of kanamycin, gentamicin, chloramphenicol and other antibiotics to wash the eyes, more than twice a day.

These drugs are more effective when used alternately with hydrocortisone eye drops. For chicks suffering from omalitis, gentamicin or chloramphenicol can be given by mouth twice a day. Applying some iodine tincture to the broken umbilicus has a certain curative effect.

Immunization with inactivated strains prepared from on-site isolates, supplemented by drug prophylaxis, often yields good control results.

Escherichia coli is one of the normal microflora of the human body and mainly resides in the human intestine.

If the number of E. coli in each liter of drinking water does not exceed 3, it will not affect human health.

However, when the habitat of E. coli is changed, if it enters the intestine, it can cause infection in the corresponding parts, and urinary tract infection is the most common.

There are also some pathogenic Escherichia coli, such as EIEC, ETEC, EHEC, ETEC can cause intestinal infection, showing clinical symptoms of severe diarrhea and fever, and in severe cases, it can be life-threatening.

Depending on what you are talking about, if it is an avian aspect, once there is a large intestine, in most cases, there will be no single appearance, there will be avian flu, Newcastle disease,,, airbursitis and so on.

Most of them are endogenous ** infections, mainly urinary tract infections, such as urethritis, cystitis, and pyelonephritis. It can also cause peritonitis, cholecystitis, appendicitis, etc. In infants, the elderly, the frail, chronic wasting disease, and patients with extensive burns, E. coli can invade the bloodstream and cause sepsis.

Premature infants, especially those born within the first 30 days of life, are susceptible to E. coli meningitis;