{"id":26546,"date":"2017-01-24T05:18:17","date_gmt":"2017-01-24T05:18:17","guid":{"rendered":"https:\/\/www.saratoga.com\/living-well\/?p=26546"},"modified":"2023-05-11T07:35:53","modified_gmt":"2023-05-11T11:35:53","slug":"smell-impact-behavior","status":"publish","type":"post","link":"https:\/\/www.saratoga.com\/living-well\/2017\/01\/smell-impact-behavior\/","title":{"rendered":"Does Smell Impact Behavior?"},"content":{"rendered":"

\"smell<\/strong><\/p>\n

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One of my amazing friends, who invited me to speak to her amazing essential oils group last week, Lori, recently posted on her Facebook group an intriguing TedX video<\/a> presented by perfumery expert<\/a>, Dawn Goldworm.\u00a0 After viewing the video, I began to research a bit on what Dawn claimed. I found out that she has a condition known as synesthesia<\/a>, in which she can \u201csee smell.\u201d Intrigued, I looked further into this. It appears to be a non-pathological condition with a neurological connection<\/a> and genetic component<\/a>. Synesthesia is not classified as a psychological issue due to the fact that \u00a0doesn\u2019t disrupt life negatively. In fact, in the case of Dawn, it is actually quite profitable.<\/p>\n

Dawn is currently co-founder of a successful company, 12.29, with her sister. Her company is credited for the “scent-sational” branding of many famous celebrities and companies. That is, these two ladies are responsible for formulating their customer’s own unique smell.<\/p>\n

In the TEDx video, Dawn states that she believes that smell is the most important sense in the young and that is shapes behavior starting at the time that newborns recognize their moms’ smells. She also has proven that smell has a profound influence on reactions in adults. Dawn and her sister have convinced powerful adult CEOs and influencers to find their unique brand of scent and profit from them! She is literally using the power of olfaction to market and \u201csell consumers\u201d perception on people and products.<\/p>\n

I have written on the topic of smell and the effects on our body and psychology, including behavior, in several contexts:<\/p>\n

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  1. The smell of emotions<\/a>, which discussed a previous critter study in which baby rodents experienced fear through an olfactory association (the scent of peppermint) on their frightened, conditioned mothers.<\/li>\n
  2. The power of smells<\/a> to effect emotions via psychological, physiological, and biochemical pathways.<\/li>\n
  3. How smell is being used as an indicator of longevity<\/a>, Alzheimer\u2019s disease, and Parkinson\u2019s disease.<\/a><\/li>\n
  4. The sense of smell\u2019s intricate link to emotion<\/a> and social interaction<\/a> from previous associations and from odorant biochemical properties themselves in human. Smell, therefore, could positively and negatively impact social cues from the emitter, as well as effecting pheromones.<\/a> Recently, I even read a study<\/a> in which children and adults could predict personality traits by body odor!<\/li>\n
  5. There is an interaction<\/a> between an association of smell to environmental cues and memory retrieval, emotional reactions, and physiological response. (1) (2)<\/a> (3)<\/a> For example, most people have experienced how the same smell may evoke different responses (psychologically and physiologically) in different friends based on the context and their association with the smell. (4)<\/a> Furthermore, cultural norms also play a part in response to an odor through learning. (5)<\/a><\/li>\n
  6. Smell is beyond the nose<\/a>. For example, a 2014 article<\/a> noted that odor receptors where found throughout the body, not just the nose. They have been found in the skin (think topical application of essential oils<\/a>), testes<\/a>, prostate<\/a>, muscles<\/a>, lungs, and more. In fact, Science Daily<\/a> recently reported on the finding of two additional odor receptors in the lungs!<\/li>\n<\/ol>\n

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    Children, Smell, and Behavior<\/strong><\/p>\n

    I wanted to specifically see how smell can effect children. I found a study<\/a> which did, in fact, provide evidence of Dawn\u2019s belief. In a group of 5-year-olds, researchers stated, “These findings show that odors can become conditioned to experiential states and when later encountered have directional influences on behavior.”<\/p>\n

    Even more intriguing, as I dug deeper, I found that studies are currently evaluating the connection between possible deficits in the sense of the smell and ADHD (Attention deficit hyperactivity disorder) behavioral challenges. One study<\/a>, cited supportive evidence for altered olfactory performance among 50 ADHD children versus 50 controls. The authors’ state:<\/p>\n

    Deficits in olfactory function are common features in neurodegenerative and neuropsychiatric disorders. Olfactory processing is related to dopamine metabolism and orbitofrontal cortex functioning, both known to be involved in the neurobiology of ADHD. Some investigations suggested alterations in olfactory processing (identification and detection threshold) in patients with ADHD. Despite increasing knowledge, controversy about this topic still exists regarding children with ADHD. This study was conducted to help elucidate some of this controversy.<\/em><\/p>\n

    There have also been similar exploratory studies<\/a> with autism on this connection. Researcher have reported on how smell influences behavior<\/a> and even food choices<\/a> in autistic children.<\/p>\n

    Social cues may also shape responses to smell, as this study<\/a> with children and adolescents found. Furthermore, studies have found connections to being able to \u201csmell others pain<\/a>,\u201d indicating \u201cempathy by the nose.\u201d<\/p>\n

    It is important to point out that synthetic fragrances and chemicals in personal care products hold health risks<\/a>, which I discussed previously here<\/a>. Furthermore, Dr. Mercola also reviews<\/a> health caveats of perfumes and man-made chemical smells.<\/p>\n

    Wouldn\u2019t you rather use scents that are non-toxic, calming, healing, and provide wellness benefits around your children over synthetic fragrances and chemicals that can harm them? Furthermore, essential oils that are pure<\/a> quality and not adulterated<\/a> can protect us from microbes, pollution<\/a> and <\/em>environmental contaminants<\/a> as they support our respiratory tract<\/a> and calm our brain.<\/p>\n

    Choosing oils passes the \u201csniff test\u201d for me! (The idiomatic<\/a> version, that is.)<\/p>\n

    Click here to read my homepage blog on using essential oils in pregnancy<\/a> and access additional resources including some safe and natural DIY recipes for perfumes and body lotions using essential oils!<\/p>\n

    Here is the TEDx video below:<\/p>\n