A 2014 clinical trial aimed to determine the effect of inhaled Lemon essential oil on nausea and vomiting in pregnancy, the "morning sickness".
9 Essential Oils for Morning Sickness. One of the most effective natural remedies would be aromatherapy. Many moms and moms-to-be swear by essential oils!
To relieve nausea: Lavender, chamomile, peppermint, ginger. Sniff them directly from the bottle, or sniff a cotton ball or tissue treated with a drop or two. â€œThey ease belly upset and are good essential oils for morning sickness,â€ Galper says.
It might be tempting to reach for essential oils when you are dealing with morning sickness, but during the first trimester, essential oils are not recommended.