This study looks at how changes in the eye, particularly the retina, might link to memory problems. The retina is the part of the eye that helps us see. Researchers will use special imaging tools, called OCT-A (Optical Coherence Tomography Angiography) and AO (Adaptive Optics), to take detailed pictures of the retina. These tools are non-invasive, meaning they don't hurt or require surgery. The goal is to see if there are differences in the eyes of people with memory issues compared to those without. The study focuses on diseases like Alzheimer's and other memory-related conditions.

• The study involves non-invasive eye imaging techniques.
• Participants must be part of a memory consultation.
• People with certain eye or brain conditions cannot join.