A retina checkup is a crucial part of eye health assessments, focusing on the examination of the retina, the light-sensitive layer at the back of the eye. This evaluation is essential for diagnosing and monitoring conditions such as diabetic retinopathy, age-related macular degeneration, and retinal detachment. During the checkup, an Ophthalmologist or Optometrist uses various tools and techniques, including retinal photography, fluorescein angiography, and optical coherence tomography (OCT), to capture detailed images of the retina and assess its health. The examination often includes pupil dilation to provide a clearer view of the retinal structures. Regular retina checkups are important for early detection of retinal issues, enabling timely intervention and management to preserve vision and prevent further complications.