Toxic agents can cause a range of cellular and tissue damage. Common histological changes due to toxic exposure include:
- Cellular Necrosis: Death of cells due to the destructive effects of toxins. - Apoptosis: Programmed cell death as a result of exposure to harmful substances. - Inflammation: Immune response resulting in the accumulation of inflammatory cells in tissues. - Fibrosis: Excessive formation of fibrous connective tissue, often seen in chronic exposure scenarios. - Atrophy: Reduction in cell size and number due to prolonged exposure to toxic substances.
