Leave your feedback Share Copy URL https://bcad.org/video/?vid=zphVIFdsd9J Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Need A Reason to Quit Coffee? It Decreases Blood Flow to the Brain 20-30% [SBVuTFEtt6l] Health Updated on August 06, 2026 EDT — Published on August 06, 2026 EDT Sources: Comparison of caffeine-induced changes in cerebral blood flow and middle cerebral artery blood velocity shows that caffeine reduces middle cerebral artery diameter. ABC News Video on MRI before and after caffeine: COFFEE VIDEO SERIES PLAYLIST⤵ uJiWoXaTKlA U1esnDoQG7F f3X0PCO5ooW UX53EQSTLwn
Sources: Comparison of caffeine-induced changes in cerebral blood flow and middle cerebral artery blood velocity shows that caffeine reduces middle cerebral artery diameter. ABC News Video on MRI before and after caffeine: COFFEE VIDEO SERIES PLAYLIST⤵ uJiWoXaTKlA U1esnDoQG7F f3X0PCO5ooW UX53EQSTLwn