What type of evidence supports the health benefits of aromatherapy

Scientific evidence for aromatherapy is considered to be limited in some areas.Aromatherapy has been used for centuries.Agitation in patients with dementiaFor instance, aromatherapy has been used to help manage the behavioral and psychological symptoms of dementia, such as restlessness and aggression, and to improve sleep.If other thoughts come into your head, gently bring your attention back to the trail.

Among other things, research has been done to study the relationship between aromatherapy and sleep quality.For the unversed, aromatherapy, aka essential oil therapy, is a process used for holistic healing and involves the use of natural extracts.Interestingly, aromatherapy has been found to assist in mental and psychological wellness even more than sleep quality (hwang 66).It functions over your sense of smell and skin with the help of essential oils.It is food for your body, mind and soul and improves, both your physical and mental health.

These findings also highlight the need for aromatherapy research and education.Several scientific studies found aromatherapy to be useful in reducing not only stress levels but also reducing anxiety and depression and improving mood.Aromatherapists blend therapeutic essential oils especially for each person and suggest methods of use such as topical application, massage, inhalation or water immersion to stimulate the desired responses.There is a growing body of research from laboratory and clinical studies that points to the remarkable healing properties of essential oils.A systematic review conducted by herz (2009) examined olfactory effects on mood, physiology and behavior.