Healthy Aging

When to Stop Night Driving After 70: A Self-Assessment for Halos, Glare Recovery, and Contrast Loss

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night driving after 70

Protecting Your Independence: A Data-Driven Approach to Night Driving After 70 Night driving risk rarely announces itself with a dramatic moment—it usually creeps in as small failures of margin: a curb seen late, a sign that blooms into glare, a familiar turn that suddenly feels crowded and fast. If you’re wondering when to stop night … Read more

Caffeine and Eye Pressure After 65: A ‘Glaucoma Suspect’ Safe-Coffee Limit

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Coffee limit for glaucoma suspect

The 200mg Rule: Stability for Your Vision “200 mg” isn’t a magic number—but for many 65+ glaucoma suspects, it’s the first coffee rule that actually stops the spiraling. The real problem isn’t that you drink coffee; it’s that one rushed, extra-strong “normal cup” can quietly spike your intraocular pressure (IOP) right before a test and … Read more