25/08/2026
We are talking about Aromatherapy massage body and face this wk
How does Aromatherapy work?
Did you know?
Aromatherapy works by stimulating the olfactory system (your sense of smell) and enabling skin absorption to trigger specific chemical, emotional, and physical responses in the body. When you use essential oils, the highly concentrated plant extracts interact with your nervous system to alter your mood, heart rate, and stress levels. [1, 2, 3]
# # 1. Inhalation and the Brain Pathway
Inhaling scent molecules is the fastest way aromatherapy affects the body. [4]
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* Molecules travel: Diffused oils release volatile organic compounds into the air.
* Receptors activate: You breathe molecules into your nose, where they hit specialized olfactory receptors.
* Nerve signaling: Receptors send immediate electrical signals up the olfactory nerve to your brain.
* Limbic stimulation: Signals reach the limbic system, the brain's emotional and memory center.
* Chemical release: The brain releases neurochemicals like serotonin, endorphins, and dopamine.
* Physical shift: This trigger alters your heart rate, breathing, blood pressure, and stress response. [1, 2, 3, 4, 5, 6]
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# # 2. Topical Application and Skin Absorption
Essential oils can also enter your system directly through your skin during treatments like massages or baths. [4, 7]
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* Dermal pe*******on: Because essential oils are oil-soluble, their tiny molecules easily pe*****te the skin barrier.
* Bloodstream entry: Once through the skin, compounds are absorbed into local tissues and microscopic blood vessels.
* Circulatory delivery: The bloodstream carries these active plant chemicals throughout the body to relax muscles or ease localized pain.
* Dilution rule: Oils must always be mixed with a carrier oil (like jojoba or coconut oil) to prevent skin irritation. [4, 5, 8]
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# # 3. The Psychological Trigger
Apart from direct biology, your brain utilizes conditioned associations. If you regularly use a specific scent like lavender during a calm routine, your brain maps that fragrance to relaxation. Eventually, just smelling the oil acts as a mental shortcut to cue your body to unwind. [9]
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