How can I effectively treat brown spots on my monstera plant?

To effectively treat brown spots on your monstera plant, you can try adjusting the watering schedule to prevent overwatering, ensuring proper drainage in the pot, providing adequate sunlight without direct exposure, and occasionally wiping the leaves with a damp cloth to remove dust and debris. Additionally, you can use a diluted fertilizer to promote healthy growth and consider repotting the plant if it has outgrown its current container.