There are many types of Veterinary drugs in clinical use, master the 5 principles of Veterinary Drug compatibility, and easily make good Veterinary Medicine

Veterinary water soluble powder

When drugs are used in breeding production, if the combination is not proper, the efficacy will be reduced, and the toxicity will cause the death of livestock and poultry. Because there are many kinds of Veterinary Drug in clinical use, it is difficult to remember the incompatibility of each drug. What's the best way to make the right medicine without memorizing every single one? As long as we adhere to the five principles of dispensing medicine, we can generally master it easily.

One -Acid and base ban

The combination of acidic drugs and alkaline drugs will cause intermediate reaction, which should be paid attention to in clinical use.

1. Veterinary Apis Drug -Acidic drugs commonly injected or transfused

Veterinary Drug Gentamicin sulfate, streptomycin sulfate, neomycin sulfate, atropine sulfate, Amikacin sulfate, epinephrine hydrochloride, aureomycin hydrochloride,Spectinomycin dihydrochloride , oxytetracycline solution, doxycyclin, calcium chloride, glucose solution, calcium gluconate solution, mannitol injection, sorbitol injection, VC injection, oxytocin injection, etc

2.Animal Drug -commonly used alkaline

All sulfonamides, sodium bicarbonate (baking soda), aminophylline, caffeine-sodium benzoate, and urotropin are relatively small

Two-No mixing of water and oil

Most water and oil agents are incompatible in stratification after combination. If the oil used for infusion fluid floating, it will become a blood clot and there is a risk of blocking small blood vessels in the heart and brain. For intramuscular injection, it is not easy to absorb, and it is easy to cause local tissue necrosis.

1. There are many commonly used water agents, most of which are proprietary Chinese medicines such as houttuynia, banlan root, Qingkailing, chaihu, astragalus polysaccharides, piercing heart link, etc. Antipyretics include antondine, aminopyrine, metamizole sodium, antibiotics such as gentamicin, kanamycin, norfloxacin, ofloxacin, lincomycin, normal saline, glucose solution, water-soluble vitamin B group, VC, etc.

2. Oil drugs: all sulfonamides, florfenicol, chloramphenicol, tilmicosin, cloprostenol, medroxyprogesterone, vitamin A, etc.

Three-Suspension emulsion alone is not suitable for matching
This type of drug is similar to oil and does not fit well. Commonly used drugs are long-acting procaine penicillin, cefsefocin, and long-acting amoxicillin. These drugs are viscous and cannot be given intravenously. However, water-soluble suspension emulsion calcium chloride can be infusion with glucose solution.

Four-It is better to have less than more, rather simple than complex
Whether it is intramuscular injection or infusion, the type of matching should be strictly controlled when the drug is matched. When matching more than two substances, attention should be paid to the contraindications of matching.

Five. Pay attention to the changes in the liquid after preparation
After the drug is matched, it is necessary to carefully observe whether the drug solution has discoloration, precipitation, turbidity, stratification, gas production and other visible changes to the naked eye. When diluting the powder drug, shake it well so that the drug is completely dissolved before use. Otherwise, it is not easy to absorb, and the injection site is easy to necrosis, suppuration, long packs. The liquid should be dispensed and used to prevent decomposition and failure after a long time.