Limes for nausea.

Some pregnant women use limes for nausea. They also like to use lemons. An easy method is to cut the lime or lemon in half and sniff it. I'm not sure if it's because they enjoy the smell, which can be helpful if you're pregnant and fighting morning sickness, or if the smell of citric acid has something to do with it. I'm not really sure, just know women find it effective.

For more tips on stopping nausea and vomiting, check out ease morning sickness.

For an all natural method that works for stopping morning sickness, check out end morning sickness.