cgrp antagonists
Treatment for Cluster Headache
CGRP (Calcitonin Gene-Related Peptide) antagonists for Cluster Headache work by blocking the CGRP receptor, which plays a critical role in pain transmission and vasodilation during headache episodes. By inhibiting CGRP's neurogenic inflammatory effects, these medications reduce vascular dilation, neurogenic inflammation, and pain signaling, thereby potentially interrupting or mitigating cluster headache attacks.