Sniffing geranium oil may ease chemo sickness
NCT ID NCT07292831
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether inhaling geranium essential oil can reduce nausea and vomiting in cancer patients receiving chemotherapy. 90 participants were randomly assigned to either inhale geranium oil during chemo or receive no aromatherapy. Nausea and vomiting were measured before and 12 hours after treatment using a standard scale.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
geranium essential oil (Pelargonium graveolens) via inhalation
What this could lead to
If it works, this could offer a simple, drug-free way to help cancer patients feel less sick during chemotherapy.
What could go wrong
This is a small, completed trial with no phase designation. Results may not be strong enough to change practice, and the effect could be due to placebo or the calming ritual of inhalation.
Disclaimer
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Locations
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RSUD Dr. Moewardi Surakarta
Surakarta, Centre Java, 57126, Indonesia