Topic 04
Brain health & longevity
The retina shows metabolic and neurological change before it surfaces anywhere else. This hub follows the brain through the midlife transition: what is happening, what the evidence says about risk, and where the leverage is highest.
Start with a question

Cornerstones
Start with one of these explainers.
Brain health & longevity
What is happening to your brain at midlife
The brain energy shift of the menopause transition, the Lancet Commission’s 45%, and why the years between 45 and 65 are when the leverage is highest.
12 min read
Brain health & longevity
Sleep is not a luxury. It is a biological power tool.
Deep sleep is when the brain’s clearance system does its work. Why sleep is treated as a serious clinical variable, not a lifestyle preference.
8 min read
Vision & eye health
5 eye-opening insights in ophthalmology
Your eyes as a window into your health: rising myopia, silent glaucoma, the lens that ages from 40, and why children need early screening.
6 min read
Healthy habits
5 habits of healthy people, backed by doctors and science
Sleep, movement, whole foods, stress resilience and medical literacy: five science-backed habits that people who age well have in common.
6 min read
Cornerstones in preparation
- The retina-brain connection: what eye examination reveals
- Neurobiology of ageing: what changes and when
The knowledge platform grows with cornerstone explainers, evidence reviews and strong internal linking, so each piece you read connects to the next.
Dr. Caroline speaks internationally on longevity science, brain health and navigating health information. Keynotes, panel discussions and corporate education.
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