Astigmatism Types course, in this course we will delve into the various types of astigmatism, a common refractive error affecting vision. We'll explore the distinctions between regular and irregular astigmatism, discussing their causes, symptoms, and diagnostic methods. Through detailed explanations and visual aids, students will gain an understanding of how corneal irregularities and changes in lens curvature contribute to astigmatism. Additionally, we'll examine treatment options, including corrective lenses, refractive surgery, and therapeutic interventions tailored to each type of astigmatism. By the end of the course, participants will be equipped with the knowledge to identify and manage different forms of astigmatism effectively.