Making healthcare more accessible involves providing digital diagnostics options for people who need it, especially those who can't get to a doctor's office. This is one of the main themes of digital health. One example of digital diagnostics is 'Neurotrack', a software-based Alzheimer's diagnostic test that can detect impairments on the hippocampus – the first area of the brain to be affected by the disease – by evaluating eye movement.The test utilises tasks and exercises to test, stimulate and record the progression of hippocampal changes over time.For more information visit www.neurotrack.com