复方黄芪多糖注射液对仔猪血液生理生化指标的影响

选取42日龄断奶仔猪90头,随机分为3组.第Ⅰ组注射生理盐水(3 mL/头),第Ⅱ组、第Ⅲ组猪颈部肌内分别注射3、6 mL/头复方黄芪多糖注射液,连用5 d,观察临床表现及药物对仔猪血液生理生化指标的影响.结果表明,仔猪临床表现无异常;给药第3天,血液中RBC、PLT较给药前分别提高了14.05%、20.45%,差异显著(P<0.05);血清中总蛋白较给药前分别提高8.94%、4.47%,差异不显著(P>0.05).给药第5天,血液中RBC、PLT较给药前分别提高了16.26%、20.86%,差异显著(P<0.05);HCT也有提高,但差异不显著(P>0.05);血清白蛋白分别提高1.31%、10.91%,差异不显著(P>0.05);白球比(A/G)在正常范围之内,其他指标差异不显著(P>0.05),说明复方黄芪多糖注射液在3~6 mL/头内对仔猪血液生化指标没有明显影响,对血液生理指标有明显改善作用.

Effect on blood index of weaned piglets after injecting compound Astragalus polysaccharides injection

Selected 90 weaned pigs at 42 days, were divided into three groups randomly, the first group was injected saline, other groups were injected different dose compound Astragalus polysaccharide injection, and were observed blood index of the injection. The results showed that after intramuscular injection at neck for 3, 6 mL per pig, day 3 after administration, RBC and PLT in blood were improved by 14.05%, 20.45%, the difference was obvious (P<0.05), day 5 after administration, were improved by 16.26%, 20.86%, the difference was obvious (P<0.05), and HCT also had increased in certain degree, but there was no significant difference (P>0.05), the total protein and albumin in blood were increased by 8.94%, 4.47% at day 3 after administration, and by 1.31%, 10.91% at day 5 after administration, and globulin (A/G) were in the normal range, and there was no significant difference before no giving medicine (P> 0.05), compared with the control group, the other indexes in blood had no significant difference (P>0.05). Compound Astragalus polysaccharide injection at the dose of 3～6 mL per pig had no obvious effects on blood biochemical indicators, and a clear improvement on blood physiological indexes.