The Stride Kai Blog
Research-backed guides on walking, health, and the science most fitness brands don't want you to know. Every claim sourced. Every article worth your time whether or not you ever use our app.
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The science behind how you walk, not just how much.
Dr. Hiroshi Nose spent 20 years on this at Shinshu University. Here is what he found, and why it beats 10,000 steps on every measure.
Read article → Review287 million TikTok views and real science behind it. But a specific problem causes most people to plateau by week six.
Read article → Review72 minutes daily, six days a week. The calorie numbers are real. But experts who tested it found one problem nobody talks about.
Read article →The honest reviews no hardware brand will write for themselves.
A 2016 Lancet study tracked 800 Fitbit users for a full year. None showed improvement in weight. 90% stopped using the device. Here is why.
Read article → InvestigationCooking, typing, gesturing on calls. Your Fitbit counts them all. Fitbit's own docs admit it. Here is exactly what is being counted.
Read article → ComparisonGarmin wins battery. Apple wins ecosystem. Neither answers the question people actually need answered.
Read article →What walking does to specific organs, backed by peer-reviewed research.
Exercise is 3.5 times more likely to reduce liver fat than standard care, independent of weight loss. Here is what the Penn State research shows.
Read article → Kidney HealthEvery 60 extra minutes of weekly walking links to 0.5% slower kidney function decline per year. Here is what that means over time.
Read article → Liver HealthAny exercise helps. But interval training reduces liver fat by 27% in 12 weeks. Here is the honest comparison of what works best.
Read article →What the research says about Ozempic, Wegovy, and what happens after.
The weight returns faster than most people expect, four times faster than diet and exercise alone. One thing consistently changes that outcome.
Read article → OzempicA 2026 BMJ study of 9,300 people found most regain weight after stopping. One factor consistently changes the outcome significantly.
Read article →For parents navigating weight, confidence, and movement with their children.
What the research says, how to talk without causing harm, and a daily habit that builds confidence and health at the same time.
Read article → For ParentsMost children who resist exercise are not being difficult. They are protecting themselves from something. Understanding why changes everything.
Read article → For ParentsThe best exercise is not the one that burns most calories. It is the one they will still be doing in six months.
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