Spilanthes (Spilanthes acmella)

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Botanical Information

• Family: Asteraceae
• Common Names: Toothache Plant, Paracress, Electric Daisy
• Parts Used: Leaves, Flowers

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Description

Spilanthes acmella, commonly known as the toothache plant, is a tropical flowering herb known for its tingling, numbing effect when chewed. It has traditionally been used for oral health, immune support, and as an antimicrobial agent. The plant contains spilanthol, which contributes to its analgesic and antibacterial properties.

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Historical and Traditional Uses

• Used in South American and Ayurvedic medicine to relieve toothaches and gum infections.
• Traditionally employed as an immune booster and antifungal remedy.
• Applied externally for wound healing and insect bites.
• Used in traditional medicine to support digestion and relieve nausea.

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Constituents

• Spilanthol (active compound responsible for numbing effect)
• Alkaloids
• Flavonoids
• Tannins
• Polysaccharides

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Actions

• Analgesic (Pain-relieving)
• Antimicrobial
• Immunostimulant
• Anti-inflammatory
• Sialogogue (Stimulates saliva production)

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Medicinal Uses

1. Oral Health and Pain Relief:
Chewing the fresh flowers or using a tincture can numb toothaches, gum pain, and sore throats.

2. Immune System Support:
Traditionally used to enhance immune response and fight infections.

3. Antimicrobial and Antifungal Properties:
Effective against bacterial and fungal infections, including skin and oral issues.

4. Digestive Health:
Supports digestion by stimulating saliva and digestive secretions.

5. Wound Healing and Skin Care:
Applied externally to wounds, insect bites, and fungal infections.

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Preparation and Dosage

Fresh Leaves or Flowers:

• Chew a small amount for oral pain relief.

Infusion (Tea from Leaves and Flowers):

• 1 tsp of dried plant material per cup of hot water. Steep for 10 minutes. Drink up to twice daily.

Tincture:

• 2-5 ml taken up to twice daily.

Poultice (Topical Use):

• Crushed leaves or flowers applied directly to wounds or insect bites.

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Precautions and Contraindications

• Pregnancy and Lactation: Use with caution and consult a healthcare provider.
• Allergic Reactions: Some individuals may experience mild irritation or sensitivity.
• Excessive Use: Large amounts may cause excessive salivation or digestive upset.

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Energetics (Traditional Medicine Perspectives)

• Traditional Western Herbalism: Warming and stimulating; supports oral and immune health.
• Ayurveda: Balances Kapha and Vata, but may increase Pitta in excess.
• Traditional Chinese Medicine (TCM): Clears dampness, stimulates digestion, and supports immune defense.

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Combinations

• For Oral Health: Combine with myrrh and clove.
• For Immune Support: Combine with echinacea and elderberry.
• For Wound Healing: Combine with calendula and plantain.

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Harvesting and Storage

• Harvesting: Leaves and flowers are collected when fully mature and dried for medicinal use.
• Drying: Air dry in a well-ventilated area away from direct sunlight.
• Storage: Store dried plant material in airtight containers away from moisture and light.

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Modern Research

Studies confirm Spilanthes acmella’s analgesic, antimicrobial, and immune-boosting properties, reinforcing its traditional applications.

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Spilanthes remains a valuable herb in both traditional and modern herbal medicine, particularly for oral care, immune support, and pain relief.