... is often used for digestive problems, as well as nausea - be that morning sickness or travel ... upset. It is also of value when treating colds and flu and especially for ... ease colds and flu, nausea, motion sickness, morning sickness, muscle aches and pains, as well ... oil to a handkerchief for quick inhalation, it can be used for nausea, morning sickness, indigestion, colds ...