Sniff away the drill: lemongrass oil may ease dental fear
NCT ID NCT07506135
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether smelling lemongrass essential oil during a tooth extraction could lower pain, anxiety, and stress. Twenty-one people aged 12 to 25 who needed two upper premolars removed took part. Each person received aromatherapy for one tooth and a placebo for the other, so they served as their own comparison. The goal was to see if a simple scent could make dental visits more comfortable.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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PGIDS, Rohtak
Rohtak, Haryana, 124001, India
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