In histological studies, schizogony is examined using various staining techniques to differentiate between the different stages of the parasite within host tissues. Giemsa stain is commonly used to visualize the stages of Plasmodium in blood smears, where different stages such as ring stage, trophozoites, and schizonts can be identified. Advanced imaging techniques, such as electron microscopy, provide detailed insights into the ultrastructural changes occurring during schizogony.