Leave your feedback Share Copy URL https://mypepack.gophersport.com/video/?vid=ZP3MZ3POB4I 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% [9f6mNZKmbZ5] 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⤵ qSs5yGOMB9f 6loNOOr3eJ6 pwPPgI2XqQz EUTcGyUdLs9 UXcCdn3wWNZ
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⤵ qSs5yGOMB9f 6loNOOr3eJ6 pwPPgI2XqQz EUTcGyUdLs9 UXcCdn3wWNZ