Quote Originally Posted by T2C View Post
Years ago, early 1980's, a U.S. Navy doctor told me coffee was a vasoconstrictor. Is this true?

I haven't paid attention to those in the medical field and their opinions on coffee and still drink it.

I drink coffee, but a limited amount.
Coffee and caffeine are not interchangeable terms. Did you read the article? On coffee as vasoconstrictor, data is mixed, most finding a benefit on endothelial function. Coffee has over 800 compounds in it, many bio active, some counter regulatory to caffeine, and with various potential benefits.

See: https://www.ncbi.nlm.nih.gov/labs/pm...es/PMC6770186/


Quote Originally Posted by jstone View Post
Caffeine is a vasoconstrictor, coffee has Caffeine.
You just told me you didn't read the article without telling me you didn't read the article...