A colleague asked me about two sick pigs the other day
Case one, when the pig coughs with medication, no more coughing but no more eating
Case two, repeated outbreaks when pigs coughed with medication。
In the course of my questioning, i found a problem with the use of antibiotics for the treatment of swine disease, which is not used in accordance with the medication。
In case one, the pig coughs, uses the stubbles and the forest for treatment, but uses it for seven consecutive days. Although the cough is cured, the pig does not eat, the half-month-old pregnant mother does not eat, the pig loses weight like an aphrodisiac, and the foetus must be stunted。
This is due to the combination of head spores and forest can be used for the treatment of swine disease, usually for a three-day course, which can be discontinued for 1-2 days if the condition improves. The continuous use of antibiotics can lead to intestinal fungus disorders in the pig herds, causing adverse effects such as the non-eating or thinning of pigs。
Repeated treatment. More stress
In the second case, the pig coughing no longer coughing once after using antibiotics, as a result of which the treatment was repeated immediately after the stoppage, the coughing was repeated and treated, not only by pigs, but also by people, and the cost of the medication increased。
Those two cases are the failure of treatment through the use of antibiotics for the treatment of swine disease, which is due to the lack of pharmacology for the rational use of drugs. So we need to know about antibiotics and use them rationally。
The good health of the sow is a guarantee of his development
The following should be noted when using antibiotics:
1. Correct choice of antibiotics
The selection of bacteria-sensitive drugs, such as pathogens that cause digestive and respiratory diseases, is often a gelancic fungus, with the following options available:
Intraamide: penicillin and headbrow category
Aminomalcin: new mecin, cycin, magnificent mecin, gymnacin, carnacin and ampil su
Tetracyclics: tetracyclics, viscin (dossi cycin), thiocin and cyncin (reversible integration with the bacteria' nuclei of 30syaki)
Large ring esters: erythricin, erythroacin, tyracin, spirulcin, achicin, dimicostar and northern ricin reversible integration with the bacteria ' nucleo-sugar 50syaki, which prevents the biosynthesis of proteins in bacteria, thus hindering the transfer of the gilliumtrna
Sulfamide: sulfamide, sulfamide methacium and sulfamide dimoxazine, among others (sulfamide-type drugs have achieved competitive inhibition of the synthesis of bacterial folic acid and the death of bacteria through their reaction points to the competition for aminophenate
Fluorinated phenolone: nnosha, nofluorinated and oxygen
Chloroxin: fluorinated benecoma
The use of new drugs and the importation of medicines cannot be pursued unilaterally. The efficacy of antibiotics depends primarily on whether bacteria are sensitive to the selected drugs, otherwise the new and expensive ones are useless。
2. Select the appropriate route of delivery
There are advantages, disadvantages and indications of application in the various delivery routes. For example, oral delivery can be used to treat mild and moderate infections, and oral intake of fully bio-utilized formulations is preferred. Some drugs, such as quintacin and pyctococococin, are rarely absorbed into the body and therefore cannot be treated for whole-body infections, but can be used for intestinal infections caused by sensitive bacteria. An intravenous drug should be used for serious infections。
3. Reasonable control of doses
Antibiotic doses can generally be measured by weight, with two indications in the instructions, in terms of both product and drug. The two calculations are different。
4. Access to treatment cheng
General antibiotics use normal body temperature, 3-4 days after symptoms disappear. If acute infections are not clinically effective after 48-72 hours of use, an adjustment may be considered. However, attention should be paid to the fact that the use of antibiotics does not allow for the use of stopovers, stoppages or excessive conversions of antibiotics, and that it often takes a certain amount of time for a drug to function, that the symptoms do not improve for a short period of time after the drug is administered, that it is blindly considered to be incompetent and that other antibiotics are exchanged frequently, which not only does not achieve therapeutic results, but also results in bacteria becoming resistant, causing a recurrence of diseases and delaying treatment. Long-term use of antibiotics is likely to lead to double infections. Secondary infections, also known as secondary infections, refer to a new infection that follows the therapeutic effects of medication, such as the elimination of bacteria sensitive to the gastrointestinal tract during the long-term use of broad spectrum antibiotics, which causes tumultia, causing the proliferation of insensitive bacteria or fungi in large numbers and causing subsequent infections。
You pig
5. Reasonable association with antibiotics su
Because of the different principles of antibiotics inhibiting or killing bacteria, different functions and toxic reactions, the random association of antibiotics is ineffective and even harmful, and only a reasonable association can increase therapeutic efficacy and reduce toxicity. For example:
Sulfamides and tamacin or talatinin form thai sulfuric compounds, which treat respiratory and digestive diseases, have a clear effect and can also be used for the treatment of erythrocyte and bowworm diseases。
Head spasms and lincoln, treats acute respiratory diseases。
Tetracyclic and large ringed ester formulations have synergies that prevent the biological synthesis of proteins in bacteria by reversible integration with 30s and 50sacki, thus hindering the transfer of acetyl rna. The treatment of respiratory and digestive tract diseases is more effective。
