(TrendHunter.com) The Trudhesa nasal spray is a migraine relief solution from Impel NeuroPharma that's focused on providing consumers with effective relief from the symptoms of their acute migraine symptoms.... (TrendHunter.com) The Trudhesa nasal spray is a migraine relief solution from Impel NeuroPharma that's focused on providing consumers with effective relief from the symptoms of their acute migraine symptoms....