What the Evidence Actually Shows
Fasting affects the body through a handful of well-studied mechanisms, including insulin sensitivity, blood pressure regulation, and cellular repair processes like autophagy. The guides below walk through the clinical research behind each benefit, including where the evidence is strong and where it's still preliminary.
Intermittent Fasting for Women: What the Research Says About Hormones and Results
Most fasting research underrepresents women. Here's what verified evidence says about menstrual cycles, reproductive hormones, and safer starting points.
Read more →Does Intermittent Fasting Help With Weight Loss? What the Evidence Shows
Fasting mainly works by helping people eat less overall, not through unique fat-burning metabolism. Here's what the calorie-matched trials actually show.
Read more →Intermittent Fasting Benefits: What the Research Actually Supports
Weight, blood sugar, blood pressure, and cellular repair, backed by real research, plus an honest look at what the evidence still cannot confirm.
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Intermittent Fasting and Blood Pressure: What the Latest Research Shows
Recent evidence suggests intermittent fasting can modestly reduce blood pressure, especially in higher-risk adults, but protocol details and safety planning matter.
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How Intermittent Fasting Improves Insulin Resistance: What the Research Shows
A 2022 meta-analysis found IF reduced fasting insulin by 13.25 µIU/mL and HOMA-IR by 0.31 units. Here's what the clinical evidence says, and who should be cautious.
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