Sniff your way to better grades? study tests aromatherapy for exam jitters
Symptom relief
Completed
This study tested whether using aromatherapy before quizzes and tests could lower test anxiety in college students. Twenty students applied essential oils (doTERRA ADAPTIV or Thinker) before exams, then measured their heart rate and blood pressure. The goal was to see if the oils…
Phase: NA • Sponsor: Jenalee Hinds • Aim: Symptom relief
Last updated Jun 27, 2026 09:01 UTC