Ayush A. Patel

Ayush A. Patel — essays on health and evidence

LatestAug 30, 20269 min

The Restoration of the 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.

Essays on health, and on the gap between what the evidence shows and what gets sold.

  1. Ink and watercolor drawing of a smiling theater mask held up in front of a clenched iron fist, a red banner draped behind.
    11 min

    Socialism Is the Pitch. Communism Is the Product.

    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.

  2. Ink and watercolor drawing of a low sun on the horizon, rays fanning out across a blue and orange sky.
    4 min

    Morning Sunlight

    Morning sunlight is free, takes minutes, and sets the master clock that runs sleep, mood, and energy. Get it early, outdoors.

  3. Ink and watercolor drawing of supermarket shelves packed with snack bags, a lone apple and carrot on the bottom shelf.
    6 min

    The Ultra-Processed Default

    Ultra-processed products are everywhere in stores, schools, and time-poor households. Willpower is not the issue.

  4. Ink drawing of laboratory beakers and petri dishes holding heaps of black, orange, and pale yellow powdered dye.
    6 min

    Artificial Dyes in Kids' Food

    Artificial food dyes are there for looks, not nutrition. What the evidence, the rules, and the labels mean for parents choosing kids' food.

  5. Ink and watercolor drawing of a mortar and pestle, pill bottle, syringe, and leather book before classical columns.
    6 min

    Rockefeller, Flexner, and the Shape of American Medicine

    Early 20th-century philanthropy and the Flexner Report professionalized U.S. medicine. The gains were real. So was the tilt away from prevention.

  6. Ink drawing of three test tubes of amber liquid on a cracked stone slab, a small brain floating in the middle one.
    5 min

    Epigenetic Age Kits Are Noisy

    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.

  7. Ink and watercolor drawing of a kitchen sink with a pump bottle of soap, a sponge, and rinsed plates in a rack.
    7 min

    What's in Your 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.

  8. Ink and watercolor drawing of a salt cellar and a red shaker on a wooden table, a red heart painted beneath them.
    6 min

    Salt Substitutes and Heart Risk

    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.

  9. Ink drawing of a hand squeezing a dropper into a murky green fish tank, with a scrub brush and bucket set aside.
    5 min

    Drugging the Fish Instead of Cleaning the Tank

    GLP-1 drugs help many people, but treating a metabolic crisis mainly with weekly injections leaves the dirty tank untouched.

  10. Ink and watercolor drawing of a brain in profile, the frontal lobe washed in red and the rest of it in purple.
    5 min

    The Brain Regions We Evolved Last Age First

    Human brains grew fast in prefrontal circuits for planning and control. Those same late-evolved regions show the strongest age-related decline on MRI.

  11. Ink and watercolor drawing of a bedside table with a lit lamp and a small clock, a dark blue window behind it.
    6 min

    Sleep Hygiene That Actually Moves the Needle

    Most sleep tips are noise. A regular schedule, light timing, a cool room, and a few evening rules move sleep more than any gadget.