The health benefits of peppermint oil include its ability to treat:
Indigestion: One of the oldest and most highly regarded herbs for soothing digestion is peppermint. Peppermint oil is very helpful in digestion as it has a carminative property of expelling gas (from the stomach or intestines so as to relieve flatulence or abdominal pain or distension).
Massage several drops on your abdomen, place a drop on wrists or inhale to soothe motion sickness or general nausea.
Drinking mint tea has long been the antidote to an upset stomach.
Inhaling peppermint oil is also said to help curb the appetite by triggering a sense of fullness.
Colds/Congestion: Menthol provides effective relief from many respiratory problems including nasal congestion, sinusitis, asthma, bronchitis and the common cold and cough. It is often included as an ingredient in natural chest rubs to help with congestion.
Massage 2-3 drops (along with a carrier oil) onto chest or drop into a humidifier to help clear sinus and lung congestion.
If your head is feeling stuffed or you can't stop coughing, try a peppermint essential oil steam. Pour boiling water into a metal or glass bowl, and add a few drops of essential oil (eucalyptus and rosemary are good combinations with peppermint). Drape a towel over your head and position your face 10-12 inches above the bowl and breathe in the steam.
Headache: Peppermint oil is terrific to keep on hand at your desk or in your purse, especially if you are prone to headaches. The use of this oil has also been known to effectively lessen tandem symptoms such as nausea, vomiting, sensitivity to noise and sensitivity to light.
With a small amount of almond or other carrier oil and a drop of peppermint oil, rub on your temples, forehead, over the sinuses (avoid contact with eyes), and on the back of the neck to help soothe headache and pressure. When applied topically, peppermint oil leaves a soothing, cooling sensation that tends to work wonders.
Stress: Like many other essential oils, peppermint is able to provide relief from stress, depression and mental exhaustion due to its refreshing nature. It is also effective against feeling anxious and restless.
For stress relief, the combination of peppermint, lavender and geranium essential oils added to a warm bath help relieve stiffness while absorbed through the skin.
Try aromatherapy by using a candle lamp diffuser with essential oils.
Energy/Alertness: Peppermint oil powerfully affects and improves mental clarity and raises energy levels. If you're trying to cut back on caffeine, this may be a blessing to your mid-afternoon lull.
Rub a drop of oil under the nose to help improve concentration and alertness.
Diffuse Peppermint oil in the room to improve concentration and accuracy.
Apply to the back of the neck and shoulders repeatedly to keep energy levels up during the day.
Inhale before and during a workout to help boost your mood and reduce fatigue.
Sore Muscles: Because peppermint oil has analgesic, anti-inflammatory and anti-spasmodic properties, it not only can relieve pain and inflammation but can also calm the spasms that cause muscle cramps.