The essential oils of plants can have a wide variety of positive effects on the body and mind, thanks to countless beneficial compounds like acids, phenols, esters, terpenes, and ketones, which the body absorbs through the nasal passages and lungs. Which common household herb has amazing benefits for memory and dementia symptoms?
Rosemary Essential Oil Is Best for Boosting Memory
Researchers have found that rosemary essential oil has prominent benefits for cognitive ability. One study had 20 volunteers sit and do math problems and other cognitive tests in a room diffused with rosemary oil. The scientists found that the rosemary oil significantly improved the volunteers’ memory.
They connected the effect to the volunteers’ blood levels of 1,8-cineole, a compound from the rosemary oil that the volunteers’ bodies absorbed into the bloodstream. So, it is most likely that the memory-boosting effects of rosemary essential oil aromatherapy are due to the 1,8-cineole present in the botanical oil.
Alleviating Alzheimer’s Disease With Aromatherapy
If rosemary can boost healthy people’s memories, can it also help those with dementia? Research suggests yes! Another study had 28 elderly people with dementia, including 17 people with Alzheimer’s disease, partake in aromatherapy for four weeks. This aromatherapy included rosemary oil. The volunteers were evaluated with several different dementia assessments over the course of the study to track their progress.
The researchers found that all of the patients showed a significant improvement in their cognitive function, specifically patients with Alzheimer’s showed significant improvement and with no side effects!
Take advantage of the cognitive benefits of rosemary oil in your everyday life along with these other many useful benefits of rosemary. Some practical ways you can implement this herb include taking a whiff of rosemary after writing down an important date or other note. Chances are, you’ll remember it more easily! Or, diffuse the essential oil in the room in which you are studying.
Here Are 6 Secret Health Benefits of Rosemary:
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