Histological studies provide a deeper understanding of tissue-level changes that might not be immediately apparent during a clinical examination. For instance: - Correlation with Symptoms: Histology can explain why certain symptoms, like vision loss or floaters, occur by revealing the underlying tissue damage. - Disease Progression: It helps in understanding how diseases progress at the cellular level, which can inform more effective treatment strategies. - Treatment Effects: Observing histological changes pre- and post-treatment can provide insights into the efficacy of various therapeutic interventions.