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成年狗8只,分为治疗组与对照组(每组4只),实验前20天内摄取普通饲料,两组均全身一次照射4.65Gy。照射后对照组不给任何治疗,治疗组给予高热量与高蛋白饲料并在食欲不振时强饲。后者在恢复期有半数狗血清中非蛋白氮高于正常,而且常有腹泻症状,这是否由于高蛋白饲料与强饲所致,尚未探明,但营养措施与抗菌素对急性辐射损伤的疗效是明显的,如动物体重易于维持,贫血与白细胞减少较轻而且恢复较早。另外在30天内治疗组与对照组中各有一只狗死亡,但治疗组死亡狗的活存日数较对照组长。
8 adult dogs were divided into treatment group and control group (4 rats in each group). The general feed was taken within 20 days before the experiment, and the whole body was irradiated with 4.65Gy in both groups. After irradiation, the control group did not give any treatment, the treatment group was given high-calorie and high-protein feed and forced feeding when the loss of appetite. The latter half of the recovery of dog serum non-protein nitrogen is higher than normal, and often diarrhea symptoms, whether this is due to high protein feed and gavage, has not yet proven, but the nutritional measures and antibiotic effects of acute radiation injury Is obvious, such as easy to maintain weight of animals, anemia and leukopenia lighter and earlier recovery. In addition, one dog died in each of the treatment and control groups within 30 days, but the number of surviving dogs died in the treatment group was longer than that of the control group.