Intermittent fasting benefits and side effects
Discover the science-backed benefits of intermittent fasting and common side effects — and how to manage them for lasting results.
Intermittent fasting delivers proven benefits including fat loss, improved insulin sensitivity, reduced inflammation, better brain function, and a boost in human growth hormone. Side effects like headaches, fatigue, and hunger are common in the first one to two weeks but almost always resolve once your body adapts to burning fat for fuel. Thousands of studies and millions of real-world results point to the same conclusion: giving your digestive system a long daily rest is one of the most powerful things…
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