Supplements for Nausea

What the Research Shows

Clinical research indicates varying levels of effectiveness for supplements used to manage nausea. Ginger is supported by strong evidence, particularly for pregnancy-related nausea and chemotherapy-induced symptoms, showing significant reductions in severity compared to placebos. Peppermint, often used as an oil or tea, has moderate evidence suggesting it may help relax gastrointestinal muscles to reduce nausea, though more high-quality trials are needed to confirm its efficacy across different populations. Other options have less reliable data. Lavender is supported by weak evidence, with limited studies suggesting a possible benefit that lacks broad clinical validation. For many other herbal supplements, evidence remains insufficient or conflicting, meaning research has not yet proven they are more effective than a placebo. Many current studies are limited by small sample sizes or inconsistent methodologies, which makes it difficult to establish definitive conclusions for all types of nausea.

AI-generated overview based on research evidence. Not medical advice.

This page is generated from AI-analyzed evidence summaries. Evidence strength ratings are based on the quality and quantity of available research, not guaranteed effectiveness. Always consult a healthcare provider before using supplements for any health condition.

See our Editorial Policy for methodology and Medical Disclaimer.