Essays on health, and on the gap between what the evidence shows and what gets sold.https://ayushapatel.com/en-ushttps://ayushapatel.com/great-american-experiment/https://ayushapatel.com/great-american-experiment/America was never a finished product. It was a wager about where wealth comes from: the creative powers of the human mind. That wager can be rerun.Sun, 30 Aug 2026 00:00:00 GMTamericaamerican-systemphysical-economyfoundinghistoryAyush A. Patelhttps://ayushapatel.com/socialist-mask/https://ayushapatel.com/socialist-mask/Every communist state in history called itself socialist. The deeper trick: it also sold itself as empire's enemy — while running empire's operating system.Sun, 30 Aug 2026 00:00:00 GMTcommunismsocialismamerican-systemhistoryeconomicstechnologyAyush A. Patelhttps://ayushapatel.com/morning-sunlight/https://ayushapatel.com/morning-sunlight/Morning sunlight is free, takes minutes, and sets the master clock that runs sleep, mood, and energy. Get it early, outdoors.Sun, 13 Jul 2025 00:00:00 GMTcircadian-rhythmsunlightsleephealthAyush A. Patelhttps://ayushapatel.com/ultra-processed-default/https://ayushapatel.com/ultra-processed-default/Ultra-processed products are everywhere in stores, schools, and time-poor households. Willpower is not the issue.Sun, 18 May 2025 00:00:00 GMTfoodultra-processedmetabolic-healthpolicyAyush A. Patelhttps://ayushapatel.com/artificial-dyes/https://ayushapatel.com/artificial-dyes/Artificial food dyes are there for looks, not nutrition. What the evidence, the rules, and the labels mean for parents choosing kids' food.Fri, 21 Mar 2025 00:00:00 GMTfoodartificial-dyeskids-healthpolicyAyush A. Patelhttps://ayushapatel.com/rockefeller-medicine/https://ayushapatel.com/rockefeller-medicine/Early 20th-century philanthropy and the Flexner Report professionalized U.S. medicine. The gains were real. So was the tilt away from prevention.Thu, 05 Dec 2024 00:00:00 GMThealthcare-systemhistorymedicinepreventionAyush A. Patelhttps://ayushapatel.com/epigenetic-testing-kits/https://ayushapatel.com/epigenetic-testing-kits/Consumer epigenetic age kits are noisy, disagree with each other, and often sit next to the supplements they justify. Treat the number as a curiosity.Sat, 23 Nov 2024 00:00:00 GMTlongevityepigenetic-clocksconsumer-healthskepticismAyush A. Patelhttps://ayushapatel.com/dish-soap/https://ayushapatel.com/dish-soap/Conventional dish soap can leave irritants and residue on skin and plates. What to watch for on the label, what is overclaimed, and what I'd swap.Fri, 18 Oct 2024 00:00:00 GMThouseholdchemicalsconsumer-healthdaily-habitsAyush A. Patelhttps://ayushapatel.com/salt-substitute/https://ayushapatel.com/salt-substitute/A large trial of potassium-enriched salt cut strokes and deaths. The mechanism is simple, and so are the cautions for people with kidney disease.Thu, 10 Oct 2024 00:00:00 GMTheart-healthnutritionsodiumpotassiumAyush A. Patelhttps://ayushapatel.com/ozempic-root-causes/https://ayushapatel.com/ozempic-root-causes/GLP-1 drugs help many people, but treating a metabolic crisis mainly with weekly injections leaves the dirty tank untouched.Tue, 24 Sep 2024 00:00:00 GMTozempicmetabolic-healthhealthcare-systempreventionAyush A. Patelhttps://ayushapatel.com/brain-aging/https://ayushapatel.com/brain-aging/Human brains grew fast in prefrontal circuits for planning and control. Those same late-evolved regions show the strongest age-related decline on MRI.Fri, 30 Aug 2024 00:00:00 GMTbrainagingneurosciencelongevityAyush A. Patelhttps://ayushapatel.com/sleep-hygiene/https://ayushapatel.com/sleep-hygiene/Most sleep tips are noise. A regular schedule, light timing, a cool room, and a few evening rules move sleep more than any gadget.Fri, 12 Apr 2024 00:00:00 GMTsleepcircadian-rhythmhabitshealthAyush A. Patel