HEMATOLOGICAL INDICATORS OF DOGS WITH DIFFERENT TYPES OF HIGHER NERVOUS ACTIVITIES FOR SHORT-TERM FOOD DEPRIVATION
DOI:
https://doi.org/10.37000/abbsl.2022.102.20Keywords:
higher nervous activity, dogs, erythrocytes, hemoglobin, food deprivationAbstract
In this research presents the effect of short-term food deprivation (for 36 hours) on hematological parameters of dogs with different types of higher nervous activity. The experiment was performed on 12 dogs of the French Bulldog breed aged from 1 to 3 years. In all animals determined the strength, balance and mobility of nervous processes by a modified method. It has been established that short-term food deprivation causes stress in dogs, the intensity of which depends on the main characteristics of nervous processes. Animals with strong nervous processes are moderately responsive to stress. The number of erythrocytes and the content of hemoglobin in the blood of these animals decreases slightly, but the number of "old" erythrocytes significantly increases, which indicates the intensification of free radical reactions in their body. In animals with a weak type of nervous system in 72 hours after the start of the experiment revealed a low level of development of signs of food deprivation, characterized by decreased reactivity of the animal, decreased motor activity. In dogs with a weak type of nervous activity, шin 36 hours after the start of the experiment, the number of "young" and "mature" forms of erythrocytes decreased by 10.7-15.3%, respectively, and the number of "old" erythrocytes increased by 72.3% (p < 0.001).
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