20 healthy participants will randomly be allocated to receive CGRP infusion followed by glibenclamide or placebo on two different days.~The aim of the study is to investigate the vascular effect of CGRP after glibenclamide administration.~Repeated measurements covering the arteria radialis (RA), superficiel temporal artery (STA) and middle cerebral artery (MCA) before and after glibenclamide/placebo administration and CGRP infusion.
To investigate the hemodynamic effects of CGRP after glibenclamide administration.