Some of its varied benefits

Oregano leaves are a good source of manganese, iron and Vitamin A. Regularly eating these fresh leaves can help boost the immune system.Oregano is known to relieve menstrual cramps. Chew a few leaves thrice a day to seek relief.Severe cold and lung congestion can be treated using oregano oil. Add a few drops of this oil to a glass of water and drink for about three to five days.