Essential oils are used extensively in aromatherapy and various traditional medicines. Due to the numerous health benefits of essential oils, they are increasingly being explored by the scientific community for the treatment of a variety of diseases including cancer, HIV, asthma, bronchitis, heart strokes, and many more. There are more than 90 essential oils, and each has its own health benefits. Most essential oils blend well with other essential oils in terms of function and odor, which allows herbalists to prepare a vast repertoire of aromatic essential oil combinations.
Health benefits: It has been known to kill bacteria and inhibits bacterial infection, while removing excess gas from the intestine, promoting digestion, increasing urination, and protecting wounds against becoming septic. It also reduces spasms, removes toxins from the blood, regulates the menstrual cycle, and is good for the response time of the nervous system.
Cumin oil, which is safe to use in your food, can cause blisters if you put it on your skin. Citrus oils that are safe in your food may be bad for your skin, especially if you go out into the sun. And the opposite is true, too. Eucalyptus or sage oil may soothe you if you rub it on your skin or breathe it in. But swallowing them could can cause a serious complication, like a seizure.