CATDOLL : CATDOLL: How to treat fever in laying hens? How to prevent E. coli disease in laying hens?

1. How to treat fever in laying hens?

Chicken fever is like human fever, mostly caused by cold or inflammation, and is a common symptom in the breeding process. Winter is generally the peak season for chicken fever, because the weather is cold in winter, the temperature difference is large, and some influenza diseases are prone to cause fever. If not treated in time, it may affect the growth rate of the chickens, reduce the body's immunity, and cause more diseases. So what drugs can be used to treat the fever symptoms of chickens? Let's learn about it together.

Chicken fever symptoms

There are many diseases that can cause chickens to have fever symptoms. In addition to the more common influenza, some bacterial diseases or parasitic diseases can also cause chickens to have fever. The fundamental measure to treat this symptom is to cure the disease that causes the symptom. For example, if the fever is caused by influenza, just cure the influenza. Most chicken farmers will use some antipyretic and analgesic drugs during the treatment process to reduce the fever of the chickens. The details are as follows:

1. Analgin

I believe that many farmers have used Analgin, and most veterinarians also like to prescribe this drug to chicken farmers, mainly because Analgin is relatively cheap and has a good fever-reducing effect. Having said that, the adverse reactions of Analgin are still relatively serious and obvious, and usually cause certain damage to the liver and kidney functions of chickens. If the chickens have more serious fever symptoms, they should not consume Analgin, a drug that increases the burden on their liver and kidneys.

Chicken Fever Treatment

2. Carbaspirin Calcium

Calcium carbaspirin is also a commonly used drug. Its main effect is also antipyretic and analgesic. It is quite popular among chicken farmers. When calcium carbaspirin is taken by chickens, it will be hydrolyzed into aspirin. Although aspirin is well-known, few people know that it is a fever-reducing drug with a long history. It also has analgesic and anti-inflammatory effects.

3. Traditional Chinese Medicine

Analgin and carbaspirin calcium are both Western medicines, and as for Chinese medicine, the antipyretics used more in the poultry industry include Qingkailing and Xiaochaihu. The advantages of these Chinese medicines are that they have few side effects and are more comprehensive, including anti-inflammatory and anti-toxic effects. However, compared with Western medicines, these Chinese medicines may be slower in terms of efficacy, and are not as direct and obvious as Western medicines.

Medicines available for chicken fever

The above is an introduction to the drugs that can be used to treat chicken fever. In general, chicken fever is not a disease, but it is very fatal. If chicken farmers do not want their chickens to grow slower and slower, they should combine the doctor's advice and use the correct drugs.

2. How to prevent Escherichia coli disease in laying hens?

Escherichia coli disease in laying hens is a type of disease caused by certain serotypes of Escherichia coli, mainly including Escherichia coli sepsis, yolk peritonitis, Escherichia coli granuloma, etc. If not treated in time, it will cause significant economic losses. Prevention and control measures 1. Strengthen the control of egg contamination: egg transmission is an important way of transmission of this disease. Eggs should be collected and fumigated in time in the breeder farm. Eggs with serious contamination should not be selected as breeding eggs. Breeding eggs with mild contamination on feces can be scraped clean with a blade, but must not be washed with water. 2. Choose safe and effective opening drugs: Drink drugs that control Escherichia coli and mycoplasma for 4 consecutive days after entering the chicks. One-stop enterprises with conditions should screen weak chicks in the hatchery and isolate Escherichia coli for drug sensitivity experiments. Strive to use highly sensitive, low-toxic and side-effect, and high-bioavailability drugs as opening drugs, which is of great significance to the control of Escherichia coli disease in chicks. If there is no condition to conduct drug sensitivity test in chicken farms, you can choose Jinmeikang (silver yellow soluble powder) or Yimeiqiang (ciprofloxacin soluble powder), each of which is diluted with 200 kg of water for every 100 grams, and drink it twice a day, 3 to 4 hours each time, for 3 to 5 consecutive days. 3. Strengthen health management: Feed, drinking water, and air are the main transmission media of this disease. The treatment of feces and the disinfection and purification of chicken house air should be strengthened.

Remove feces, clean the chicken house effectively, and insist on using 1:400 times Haoyijie (Povidone Iodine) with chicken spray for disinfection. Clean the water tank and water supply pipe regularly, especially after the soluble powder medicine is applied. The drinking fountain should be cleaned at least once a day. If the number of bacteria in the drinking water exceeds the standard, it can be eliminated with 1:2000 times Haoyijie (Povidone Iodine). I hope my question can help you!

3. How to treat fatty liver in laying hens?

Causes of fatty liver disease in laying hens

1. Improper feeding and management during the rearing period, coupled with the fact that most chickens are now raised in cages, which do not allow them to move around in a large space. In addition, excessive feed intake leads to fat deposition in the liver;

2. The feed is nutritionally unbalanced, and high-energy, low-protein feed is used in pursuit of profit, or the feed lacks substances that synthesize protein, such as amino acids, vitamins, etc., which affects fat transport.

3. Liver problems. Long-term high-energy feed lacks methionine and bile acid, which causes obstacles in the liver's synthesis of phospholipids from neutral fats, resulting in large amounts of neutral fat deposition, making liver cells and blood vessels fragile and prone to liver bleeding. This is especially true in July and August when the temperature is hot, and obese chickens are most susceptible to liver bleeding.

Treatment of fatty liver in laying hens

1. Strengthen feeding management at ordinary times, strictly follow the feeding standards, and use bran to replace 10% corn, which reduces the energy level of feed while increasing the crude fiber content.

2. Adjust the diet formula. Maintain the balance of energy and protein, and add Longchang bile acid. Prevent excessive fat accumulation in the hens. Reduce the addition of oil and reduce the burden on the liver.

How does bile acid solve fatty liver?

During the peak egg-laying period, the liver of laying hens is already in a high-load operation state. Coupled with high-fat and high-energy feed and a large amount of unconventional raw materials, the incidence of hepatobiliary diseases in laying hens during the peak egg-laying period is almost 100%. This is a huge loss for farmers!

Bile acid has the ability to emulsify, digest and absorb fat, which can fundamentally solve the problem of nutritional imbalance in laying hens and treat fatty liver. It can also stimulate the liver to produce a large amount of thin bile, dredge the bile duct so that various toxins in the liver can be discharged through bile, effectively decompose or combine toxins, relieve the burden on the liver, and keep the liver in the best working condition.

4. What are the symptoms of heat stress in laying hens and how to quickly treat heat stress in laying hens?

Since chickens have no sweat glands on their skin and their bodies are covered with feathers, they cannot tolerate high temperatures. When the house temperature is above 28°C, chickens begin to breathe with their mouths open. When the temperature reaches 37°C~38°C, chickens will experience heat syncope, which often causes death in severe cases. Improve the environment around the chicken house by planting trees with good ventilation around the chicken house, planting grass on the ground, and planting vines on the roof and outer walls.

The walls and tops of the chicken house facing the sun can be painted white to reduce the temperature of the chicken house. An insulation layer can be set on the roof, or a layer of wet straw mat can be covered on the roof, or a layer of asbestos tiles can be added to the roof. 2. Install ventilation facilities. Electric fans or axial flow fans can be installed in the chicken house for longitudinal ventilation, which can effectively reduce the temperature of the chicken house. 3. Reduce the stocking density. Appropriately reducing the density of the chicken flock can effectively reduce the house temperature.

The caged laying hens should be 0.4 square meters per chicken and 3 chickens per cage; the flat-raised laying hens should be 3 to 5 chickens per square meter and 200 to 250 chickens per group. 4. Adjust the feed formula to increase the content of crude protein, calcium, phosphorus, amino acids and vitamins in the feed, especially the content of methionine and lysine, and pay attention to maintaining the balance of amino acids, while paying attention to enhancing palatability.

5. Adjust the feeding method Feeding time can be changed to the morning and evening when the temperature is relatively low, so that the chickens can eat enough food when the air is relatively cool. At noon, only green and juicy food can be fed. However, it is necessary to ensure that the chickens have enough rest time. 6. Provide enough cool drinking water In summer, the amount of water consumed by chickens increases significantly, generally 4 times the amount of feed intake. Therefore, cool drinking water should be continuously supplied in the chicken house, and the water temperature should be 10°C~13°C.

7. Use heat stress-resistant additives. Add 0.3% sodium bicarbonate to feed, 0.2% to 0.3% vitamin C to drinking water, 0.03% chlorpromazine or 0.1% fumaric acid to feed or drinking water, which can effectively relieve heat stress, increase feed intake and egg production. 8. Remove chicken manure in time. Chicken manure is very easy to ferment in summer, which can induce respiratory diseases.

Therefore, the excrement and litter in the chicken house should be cleaned up in time to keep the house clean, dry and hygienic. 9. Reduce various stress factors. Try to avoid a series of artificial stress behaviors such as transfer, transportation, and vaccination. If necessary, choose to do it in the morning or evening or when the weather is cool. 10. Strengthen disease prevention and control. Carry out vaccination in time according to the set immunization program; do a good job of disinfecting the house and the environment; prevent mosquitoes, flies, rats and other nuisances.

In summer, the focus should be on the prevention and control of chicken coccidiosis, Escherichia coli disease, white crown disease, and respiratory diseases.

5. How to treat blue ear disease?

Treatment principles: kill viruses, relieve cough and asthma, relieve fever and pain, and improve disease resistance. Prescription 1: Injection of antiviral injection No. 1 + amikacin sulfate injection or 30% lincomycin hydrochloride injection, combined with oral administration of Huanglian Jiedu Powder + Ma Xing Shi Gan Powder + Xiaoshi Pingwei tic Prescription 2: Injection of antiviral injection No. 1 + 30% lincomycin hydrochloride or sulfamethoxazole sodium, combined with oral administration of Huanglian Jiedu Powder + Ma Xing Shi Gan Powder + Xiaoshi Pingwei Powder. Prescription 3: Injection of antiviral injection No. 1 + 30% lincomycin hydrochloride. Note: Sows should be vaccinated against blue ear disease 15 days before mating and after farrowing to prevent piglets from being infected.

6. How to treat Hashimoto's disease?

Hashimoto's disease, also known as Hashimoto's thyroiditis, is an autoimmune disease. It does not require treatment if it does not cause hypothyroidism, and there is no effective way to prevent hypothyroidism. If it causes hypothyroidism, it only requires oral levothyroxine sodium treatment, but the dose of levothyroxine sodium needs to be adjusted under the guidance of a doctor.

7. How to treat asthma?

The treatment of asthma is mainly to relieve asthma. In the acute attack period, aminophylline or hormone can be used to relieve asthma, combined with anti-inflammatory treatment and oxygen therapy. Pay attention to drink more water, rest more, do not eat spicy and irritating food, it is best to eat a light diet, and usually prevent colds, because colds can easily cause asthma to worsen. Closely monitor changes in body temperature.

8. How to treat dehydration in goldfish? How to treat dehydration in goldfish?

Treatment of leukoplakia:

1. In the early stage, you can add one kilogram of coarse salt or artificial seawater to one hundred liters of water. If it is not available, you can use table salt instead. Raise the temperature to about 320c-340c, maintain a constant temperature, increase the dissolved oxygen in the water, and change a quarter of the water every three days (you can use a household water heater to heat the water when changing the water).

2. Commercially available fish-specific medicine. If the reverse scale area is large, an appropriate amount of antibiotics should be used to prevent bacterial infection and other lesions. The scale disease of arowana is called pine cone disease. It is a disease that is more likely to occur in arowana during the middle and early stages. The probability of adult arowana suffering from this disease is relatively low. Reasons: 1. Seasonal changes and temperature differences in the aquarium will cause this disease. 2. Water quality deterioration. Symptoms: At the beginning, about 5 to 8 scales of the fish will be slightly turned up, and there will be congestion at the root of the scales. If not properly treated, the scales will gradually turn up and become red like pine cones, which will promote the protection of the fish body and be attacked by bacteria. Finally, the scales fall off, rot and die. The scale disease of goldfish is also called pine cone disease. The pathogen is a small dot-shaped polar hair bacillus. The body surface of the sick fish is rough, the scales stand up outward, the base is edematous, and a small amount of translucent or bloody exudate accumulates. If you apply a little pressure on the scales, you can see a small amount of exudate spraying out from the base of the scales, and then the scales fall off. In severe cases, the scales are like the hair of a hedgehog, standing up, dry and loose, with congestion at the base of the fins and a swollen abdomen. Prevention and control methods: 1. You can choose 3-5 sticks of gentamicin, dissolve it in 10 kilograms of water, and soak the sick fish for 10-15 minutes. Or choose a 2% saline solution and a 3% sodium bicarbonate solution to soak the sick fish for 10-15 minutes. You can also choose 1 gram of furacilin, dissolve it in 10 kilograms of water, and soak the sick fish for 20-30 minutes. Use the medicine every other day. Treatment is more troublesome. It takes several months. 2. Put the fish tank in a place where there is sunlight for 1-2 hours. If the fish tank is placed next to the window, the window glass should be white transparent glass. If it is colored glass, it will affect the light and the fish will easily get sick. You might as well give it a try. The red snapper I raised also had this disease, and later used this method and it was cured in a few months. There is another way: add 250 grams of crushed garlic to 50 liters of water and soak the sick fish several times, which can also cure the disease. I haven't tried it, but this method is more economical and requires patience.

9. How to treat cat's mite disease? Is there any treatment for cat's mite disease?

1. Use mite spray

Since mite disease is an infectious disease, in addition to isolating cats to prevent infection to other cats, the most direct and effective method is to use a special mite spray for cats.

Before use, first trim the cat's affected area and put an Elizabethan collar on the cat to prevent licking. Also pay attention to cleaning the cat's affected area, wash it with warm water, and then disinfect it with hydrogen peroxide. Some cats with mites will not only show symptoms on their bodies, but also ear mites. For ear mites, you can use cat ear wash to clean earwax and earwax.

2. Keep the environment clean and tidy

In addition to using mite spray, cat owners should also pay attention to keeping the environment clean and tidy, and clean and disinfect it regularly. The cat bed should be placed in a ventilated place, and remember to clean the cat litter every day and replace it in time. During the illness, try to take the cat out to play as little as possible to prevent the cat from coming into contact with unclean things and being infected with the mite disease again.

3. Nutritional supplement

Cats also need to be treated from the inside out when they are sick. Cat owners can feed cats some homemade food made from fruits and vegetables, and vitamin B supplements. Do not simply feed cats dry cat food, but pay attention to dietary diversity. You can also feed some nutritional paste to enhance the cat's resistance.

10. How to treat spinal diseases?

The main treatment method is still surgery. After the surgery, conservative drug treatment is carried out under the guidance of the doctor. It is necessary to go to the hospital for relevant CT examinations to confirm the severity of the current condition and discuss with the doctor to develop a treatment plan based on the severity of the condition. Cervical spondylosis can also be relieved by regular visits to the hospital for acupuncture and moxibustion therapy.