Conclusion:
This case underscores the significance of gut microbiota in neurological disorders such as Parkinson’s disease. The exacerbation of symptoms observed in our patient following Blastocystis hominis infection highlights the potential role of gut dysbiosis in disease progression. Addressing gut microbial balance and understanding its impact on neuroinflammatory processes could offer promising therapeutic strategies for managing Parkinson’s disease symptoms. Further research into the mechanisms linking gut microbiota dysbiosis and neurological health is crucial for developing targeted interventions aimed at improving patient outcomes and quality of life.