Aromatherapy is an age-old practice that uses essential oils to engage the sense of smell and encourage well-being. Essential oils are created from natural materials that include plants, flowers, leaves, bark and, sometimes, roots. Their effects vary depending on ingredients and compounds. With that in mind, millions of customers now buy diffusers and essential oils to help improve health and moods and minimize stress. Many scents also have anti-bacterial properties and some can even repel pests.
1. Scent Can Reduce Stress
Essential oils are often associated with stress reduction, and with good reason. There is scientific evidence that aromas like lavender jasmine, lemongrass, rose, and chamomile have a calming effect. They can also lower blood pressure and heart rate. Specialists like AromaTech offer an array of relaxing oils that include white tea and vanilla oils as well as products that combine several scents.
2. Aromatherapy Aids Healing
It takes a lot of plant material to create essential oils, which makes them potent botanical medicines. According to The Cleveland Clinic, about 250 pounds of lavender flower go into a single pound of lavender essential oil. Diffusing the powerful oils into the air creates an environment that can have a healing effect.
When used along with medical treatments, aromatherapy can speed recovery and reduce pain, particularly after surgery. Scents like jasmine, rosemary, eucalyptus, and chamomile are known for reducing tension and swelling.
3. Some Essential Oils Increase Energy
The scent of some essential oils can help sharpen focus and provide an energy boost. Using fragrance to provide energy is a great way to get through the sluggish, sleepy feelings that often occur in the afternoon.
Fragrances like rosemary, basil, orange, peppermint, and lemon can improve concentration, invigorate the senses, and increase brain performance. Diffusing oils is a great way to stay on task and stay energized for an entire day.
4. The Immune System Gets a Boost
Per experts at the Flushing Medical Center, “… essential oils, such as peppermint, lemon, eucalyptus, tea tree, sage, rosemary, grapefruit, lemon, and thyme are anti-microbial and when introduced into the air in vapor form, can be a great way to keep a cold or flu away.”
Tea tree, eucalyptus, and thyme essential oils are very good at breaking down free radicals contributing to bacterial growth. Thyme and pine scents help combat mold growth, and the oils make air inhospitable for fungal yeasts.
Diffusing oils with anti-bacterial and microbial properties can support the immune system and provide a humidifier’s benefits. Humidifying the air keeps airways moist, which makes breathing easier and reduces susceptibility to germs.
5. Fragrance Can Improve Digestion
Some essential oils aid digestion by stimulating nutrient breakdown, which helps prevent upset stomachs and indigestion. Other scents curb the appetite because they create a long-lasting sense of fullness. Examples include:
- Peppermint. Suppresses appetite, combats Irritable Bowel Syndrome (IBS) and reduces bloating
- Ginger. Fight’s nausea and can stimulate digestion, which helps with constipation
- Rosemary. Relaxes muscles and can suppress muscle spasms, which can jump-start healthy digestion
- Lemon Oil. Simultaneously helps digestion and reduces inflammation
6. Scents Change the Mood
The human brain makes strong, instant connections between aromas and moods. That is because fragrance is a powerful memory trigger that can instantly evoke mental images and corresponding emotions. As a result, diffusing various scents can change a home’s mood whenever needed.
People tend to be “addicted” to certain moods, like irritation, anger, or frustration, and those emotional cocktails are hard to shake because they are so familiar. Diffusing essential oils is a fast way to get around the problem and quickly alter a mood. The sense of smell is powerful since aromas work directly with the limbic system and brain. That is why a whiff of a certain fragrance can evoke images of another time and the associated feelings. For example, does anything feel more like home than apple pie?
Using a diffuser, it is possible to create the feeling of special holidays, like Christmas or Thanksgiving. It’s nearly impossible to walk into cinnamon or pine-scented spaces without thinking of the holidays. Essential oils can also create a spring-like atmosphere, evoke summer freshness, or create any desired mood.
7. Diffusing Aromas Can Minimize Pain
Lavender essential oils are known for reducing pain and inflammation, as is eucalyptus oil, which also has a cooling effect. Chamomile oils minimize pain and inflammation, soothe muscle tension, and reduce spasms. Studies by the National Institutes of Health indicate that inhaling lavender has been effective in reducing migraine symptoms.
8. Some Aromas Improve Sleep
The relaxing qualities of certain fragrances can lead to sounder sleep. Diffusing valerian, chamomile, bergamot, and marjoram oils make it easier to fall asleep and sleep soundly. Clary sage, sandalwood, and jasmine oils are also sleep-inducing scents. Using a diffuser allows makes it possible to create custom mixes of favorite relaxing scents.
9. Certain Fragrances Repel Pests
Scenting home air with essential oils is a great way to repel mosquitoes. Instead of spraying living areas with toxic, unpleasant-smelling chemicals, homeowners can create an inviting atmosphere for everyone except bugs. According to studies, diffused mixtures of essential clove and lemongrass oils can repel Zika-carrying mosquitoes at a 100% rate.
Spiders and roaches hate the scent of peppermint, and diffusing peppermint oils liberally helps keep them away. Some people mix one or more oils in containers, add a small amount of alcohol, and then spray areas like kitchens or bathrooms where insects tend to show up.
10. Essential Oils Are Budget Friendly
Because essential oils have so many uses, using them makes financial sense. An essential oil diffuser can be a bug-repelling, anti-viral, stress reducer, and pain reliever rolled into a single safe, eco-friendly product. Suppliers offer diffusers in various price ranges, so it is easy for customers to find options that fit their budgets.
Home essential oil diffusers have become popular because they can be used for a wide range of purposes. Because the fragrance of essential oils has a powerful impact on the human brain and body, specific oils can help boost the immune system and reduce pain, anxiety, and stress. There are scents that increase energy, improve sleep, alter moods, and even repel pests. The fact that diffusing essential oils has so many benefits and uses makes it a very affordable choice.