Is lavender used in traditional medicine?

Lavender has a long and rich history of use in traditional medicine across various cultures, predating its modern use in aromatherapy. Its applications were often broader and included internal use (though typically as teas or infusions, not concentrated essential oils).

Here's a breakdown of how lavender has been used in traditional medicine:

Historical Context and Ancient Uses:

• Ancient Civilizations (Egyptians, Greeks, Romans):

  • "Lavare" (To Wash): The name "lavender" is believed to come from the Latin word "lavare," meaning "to wash." The Romans extensively used lavender to scent their baths, clothes, and homes, recognizing its cleansing and purifying properties.

  • Antiseptic and Wound Healing: Ancient Greek physicians like Dioscorides (1st century AD) documented lavender's use internally for indigestion, headaches, and sore throats, and externally for cleaning wounds, burns, and treating skin ailments. Roman soldiers reportedly carried lavender to dress war wounds.

  • Embalming and Perfume: Ancient Egyptians used lavender in the mummification process and as a perfume.

• Middle Ages and Renaissance:

  • Herbal Remedies: Lavender gained popularity in Europe as a medicinal herb, used to treat digestive issues, headaches, and insomnia.

  • Protection Against Disease: It was believed to ward off the plague, possibly due to its insect-repelling properties (fleas were carriers) and its use in purifying sickrooms. "Four Thieves Vinegar," a popular protective blend during the plague, often contained lavender.

  • Nervine Sedative: Herbalists noted its calming effect on the nervous system, recommending it for "griefs and pains of the head and brain." Charles VI of France reportedly slept with lavender in his pillow for better sleep.

• 17th Century onwards: English herbalists like John Parkinson and Nicholas Culpeper extensively documented lavender's medicinal virtues for various ailments, particularly those related to the head, nerves, and digestion.

Common Traditional Uses and Observed Effects:

1. Nervous System Support:

   • Calming and Sedative: Traditionally used for anxiety, stress, restlessness, nervousness, and insomnia. People stuffed pillows with lavender flowers to aid sleep.

   • Headaches and Migraines: Applied topically to temples or taken internally as a tea.

   • Mood: Used to uplift spirits and alleviate symptoms of depression or emotional distress.

2. Digestive Aid:

   • Carminative: Used for indigestion, intestinal gas, upset stomach, nausea, and abdominal swelling. It was considered a "bitter herb" that supported healthy digestion and bile flow.

3. Skin and Wound Healing:

   • Antiseptic and Anti-inflammatory: Applied to minor cuts, scrapes, burns (especially first-degree), and insect bites to reduce inflammation, pain, and prevent infection.

   • Skin Conditions: Used for various skin ailments like eczema and rashes.

   • Post-Childbirth Care: Strong infusions were used in sitz baths to heal perineal tears.

4. Respiratory Health:

   • Used in infusions or inhaled for coughs, colds, congestion, and sore throats.

5. Pain Relief:

   • Applied topically for muscle soreness, sprains, toothaches, and arthritic pain.

Distinction from Modern Aromatherapy:

While many traditional uses align with modern aromatherapy, it's crucial to note:

• Form of Use: Traditional medicine often used the whole herb (dried flowers, infusions, teas, tinctures, poultices) rather than the highly concentrated essential oil, especially for internal consumption.

• Concentration: Essential oils are far more concentrated than traditional herbal preparations. Therefore, the internal use of essential oils requires extreme caution and is generally not recommended without expert guidance.