Așa se metabolizează cofeina în corp. Tu știai asta❓👨🏼⚕️☕️
2 Jul 2024 · 1 min

0:52
Short Romanian explanatory YouTube clip by Mihail Pautov describing how caffeine is metabolized. The speaker defines half-life (time for blood concentration to halve), states a typical caffeine half-life of 3–5 hours (≈4 hours average), notes individual variability (age, metabolism, tolerance), and gives a numeric example: a 300 mg dose at 08:00 would be ~150 mg at 12:00, ~75 mg at 16:00, ~37 mg at 20:00 and ~18 mg at 00:00; remaining caffeine may disturb sleep.
Questions this video answers
3–5 hours (approximately 4 hours on average).
~150 mg.
~75 mg at 16:00; ~37 mg at 20:00; ~18 mg at 00:00.
About 5 espresso (the speaker's estimate).










