If reports are to be believed, essential oils were used not just in ancient times, but also during World War II to help heal wounds. Today, as we grapple with the side effects of synthetic drugs ...

Lemongrass essential oil might cause sleepiness. Taking lemongrass together with a sedative drug like pentobarbital might increase side effects and feelings of sleepiness. Medications changed by ...

Pennyroyal essential oil contains chemicals that have various toxic effects in the body. Pennyroyal can cause liver damage. Taking pennyroyal with acetaminophen, which causes a similar type of ...