etonogestrel implant
Treatment for Cluster Headache
Etonogestrel implant, a progestin-based contraceptive, has been investigated for cluster headache management through potential modulation of hormonal fluctuations that may trigger neurogenic inflammation. By providing a sustained, low-dose hormonal environment, the implant may reduce the frequency and intensity of cluster headache episodes by altering neuroendocrine pathways and potentially stabilizing hypothalamic-pituitary-gonadal axis function.