Sniff your way to better grades? study tests aromatherapy for test nerves
Symptom relief
Completed
This study looked at whether aromatherapy can lower test anxiety and boost quiz scores in college students. Twenty students used essential oils during exams while researchers measured their anxiety levels, heart rate, and blood pressure. The goal was to see if a simple scent coul…
Phase: NA • Sponsor: Jenalee Hinds • Aim: Symptom relief
Last updated May 09, 2026 23:07 UTC