Why Your Heart Races After a Short Walk
A racing pulse after a short walk can signal low blood volume, the most-missed cause. The physiology behind it, and a two-week home test to check the pattern.
health
“The first wealth is health.” — Ralph Waldo Emerson
Make the everyday health decisions without panic or oversimplification: the inhaler, the statin, the supplement aisle. The questions everyone argues about, read against the evidence that survives a second look. General education, never a substitute for a clinician who knows you.
Blood Pressure
The three-lever model (volume, pump, pipes), the lever-by-lever audit, and the data to bring to your next visit.
Explore Blood PressureAsthma
Catching flares early to cut steroid bursts: the journal, peak flow, and listening at home.
Explore AsthmaLatest
What the Supplement Aisle Is Really Selling Your Blood Pressure
Which blood pressure supplements actually work: beetroot, magnesium, fish oil, CoQ10, and garlic read against the levers, with honest effect sizes and a rank.
The Salt You Didn't Add: Reading Hidden Sodium Against Your Number
Most salt raising your blood pressure hides in processed and restaurant food, not the shaker. How to read hidden sodium on a label against your number.
The Three-Lever Test - How to Read Any Pill, Supplement, or Food Against Your Number
A simple method to read any pill, supplement, or food against your blood pressure: which of the three levers it moves, how far, and whether dose changes it.
The Painkiller in Your Cabinet Is Pulling Two Levers
Ibuprofen and other NSAIDs can raise your blood pressure and quietly blunt your medication. Why they pull two levers, and which painkillers are gentler.
Caffeine and Your Number
Caffeine raises your blood pressure, but the rise is real, small, and short, and your body adapts to it. The real cost is not the morning cup. It is the afternoon one, through your sleep.
Make Your Own Electrolyte Drink - Why the Packet Isn't a Free Pass
Electrolyte packets are neither precisely dosed nor usually needed. A cheap kitchen recipe you can trust, and when plain water is the right call.