What essential oils are good for dopamine?
One study found that bergamot, lavender, and lemon essential oils are particularly therapeutic. Using your sense of smell, they prompt your brain to release serotonin and dopamine. Lavender essential oil is one of the most studied essential oils in terms of its relaxing effects. One study found that lavender oil aromatherapy calmed the nervous system—lowering blood pressure, heart rate, and skin temperature as well as changing brain waves to a more relaxed state.Research Insight: Citrus essential oils, such as bergamot and sweet orange, have been shown to improve mood and reduce symptoms of anxiety and depression, which are closely linked to serotonin levels. Another study note significantly lower anxiety scores after inhalation of Geranium compared a control group.Essential oils like peppermint, rosemary, and lavender might enhance memory and cognitive function. These fragrant plant compounds are generally safe, smell pleasant, and may help you feel more alert. More evidence is needed, however, to know if aromatherapy really can boost your memory.Research even suggests that inhaling lavender essential oil can lower cortisol levels, the hormone associated with stress, resulting in an overall sense of calmness.
What essential oils help with hearing loss?
Essential oils are alleged to help people with hearing and balance issues, as well. Claims include the following: Cajeput oil, geranium oil, lavender oil and tea tree oil can help sensorineural hearing loss. Helichrysum oil helps both conductive and sensorineural hearing loss. Simple exercises like walking, gardening or housework can improve your hearing health. Meditate. Meditation is a great way to lower stress and improve hearing. Incorporating deep breathing exercises increases the flow of blood and oxygen throughout your body, improving your ability to perceive and process sounds.Curhan says the CHEARS research shows that foods high in specific nutrients, including beta-carotene and beta-cryptoxanthin, folate (vitamin B9) and long-chain omega-3 fatty acids were associated with a lower risk of hearing loss. Vitamins A, E and C, potassium and zinc are good for your hearing, too.