Essential oils are the natural chemicals in plants that give them their odor and flavor. They can be extracted from plant parts by steam or water distillation, cold pressing, or squeezing.
While there is some evidence that some oils, such as peppermint oil, can help with certain health conditions, more research is needed. Before using an essential oil, always check the label for instructions and to see if it is pure or has added ingredients.
Aromatherapy
Aromatherapy is the use of essential oils to stimulate smell receptors in the nose and send signals through the limbic system, which controls emotions. It is thought that this helps to relieve pain, increase relaxation and promote healing.
Essential oils can be used as a perfume, in massages or as part of a diffuser. They are also used to cleanse surfaces and as insect repellents. They may be mixed with other substances to make them safer or more effective, such as olive oil.
It is important to remember that essential oils are very concentrated and should not be ingested. If you accidentally swallow some, it can cause serious health problems. It is also dangerous to put them anywhere they can reach your eyes, ear or anus.
Several studies have shown that aromatherapy can help with certain health conditions. For example, it can reduce nausea and vomiting in cancer patients, improve sleep quality for people with fibromyalgia, and make needle sticks less painful for people receiving dialysis. However, research methods vary and it is hard to compare results.
Topical application
Many people use essential oils for aromatherapy, believing that the scents can soothe mental and physical health symptoms. These scented liquids are extracted from plants using steam or pressure. They are used as flavorings and fragrance enhancers in cosmetics, food additives, soaps, plastic resins, perfumes, and more. Manufacturers may also incorporate them into packaging films.
When inhaled, essential oils send scent molecules directly to the brain, especially the amygdala, which is associated with emotions and memory (for example, the smell of pine evokes holiday memories). Research on essential oil benefits is still at an early stage, but some studies suggest that peppermint oil relieves irritable bowel syndrome and lemon oil boosts mood.
To apply the oils to the skin, dilute them with a carrier oil. It is also a good idea to test the oils on a small patch of skin first, because they can irritate or cause allergies in some people. Choose a producer that makes pure oils without any added ingredients.
Internal use
Essential oils are becoming increasingly popular as natural, safe and effective remedies for various health concerns. From rubbing peppermint oil on the temples for headaches to adding lavender oil to shampoo, these concentrated plant extracts are used in many ways. However, most people are unaware that they can also be taken internally.
When used properly, this internal use of essential oils offers benefits that are not available through aromatherapy or topical application. Ingesting essential oils can help reduce toxicity and support overall wellness by eliminating harmful chemicals from your body and home.
When using essential oils internally, choose a pure oil with no added ingredients. You should also choose a brand with a good reputation. Additionally, look for a company that sells organic or wild-crafted oils. This will ensure that the essential oils haven’t been subjected to chemical fertilizers or pesticides. Finally, always follow the manufacturer’s recommendations for safe usage. If you are unsure about how to properly use essential oils internally, seek out a holistic aromatherapy school or educator that can teach you about safety issues.
