Amaravallari (Amaravallari (Akashavalli, Swarnavalli))
Amaravallari, botanically known as Cassytha filiformis, is a parasitic plant traditionally used in Ayurveda for its anti-inflammatory, antimicrobial, and wound-healing properties. It is also used for managing gastrointestinal issues and supporting reproductive health.
Botanical name: Cassytha filiformis. Also known as: Akashavalli, Amaravalli, Shatavalli, Amarbel, Akashbel, Love vine, Dodder Laurel, False Dodder, Woe vine, Thread dodder, Devil's Guts, Witch's Hair, Dodder plant, Akashavalli, Moodillathali, Akasagarudakodi, Manjal-pullu, Verillaakkothu, Andhrakkodi, Kotthaan, Tellavalli, Nulutegi, Seethammavari jadalu, Antara valli, Pachiteega, Jeerige balli, Amar balli, Swarnalata, Wu gen teng, Wu ye teng, Cipó-de-chumbo, Omisinmisin, Aka Uto, Nkogbu akpu, Agunmaniye.
Properties
COX-2 inhibition, TNF-α inhibition, GABAergic pathway modulation, Antioxidant activity
Dosage
Dosage varies depending on the preparation and intended use. It's important to note that modern standardized dosing for humans isn't well-established. Consulting an Ayurvedic practitioner for personalized guidance is recommended. Decoction: Simmer 5-10 g of dried powder in 200 ml water for 10-15 minutes, strain and drink 20-30 ml twice daily, preferably before meals. Fresh Juice: 10-20 ml of fresh juice, mixed with three parts water or herbal decoction, once daily. Tincture/Fluid Extract: 10-20 drops in water, 2-3 times a day (using a 1:5 (w/v) extract in 45% alcohol). Powder: Dosages in folk practice vary widely.
Classical attributes
- Rasa: Pungent, Bitter
- Virya: ["Ushna (Heating)"]
- Vipaka: ["Katu (Pungent)"]
Benefits
- Shothahara (Anti-inflammatory)
- Krimihara (Antimicrobial)
- Vranaropana (Wound healing)
- Deepana (Appetizer)
- Pachana (Digestive)
Traditional uses
- Arsha (Hemorrhoids)
- Kustha (Skin diseases)
- Jwara (Fever)
- Vrana (Wounds)
- Indigestion
Dosha effects
- vata: balancing
- kapha: balancing
- pitta: balancing
Preparation methods
- Decoction: Stems are boiled to make a concentrated tea. This is used for various purposes, including as an aphrodisiac, for obstetric/gynecological issues, and to treat digestive and urinary problems.
- Infusion: Similar to decoction, but may involve steeping rather than boiling.
- Tincture/Extract: Alcohol-based extracts are used in small doses for liver and immune support.
- Powdered Form: Dried stems are ground into a powder for capsules or mixed with food.
- Fresh Juice: The whole plant is pounded to extract juice.
- Topical Applications - Powder: Mixed with honey, sesame oil, or other herbs and applied to wounds, rashes, or the scalp.
- Topical Applications - Paste or Decoction: Used as a hair wash or to soothe skin irritations.
- Topical Applications - Poultice: Crushed and applied for wounds, rashes, or joint pain.
- Cosmetic Formulations: Powder is incorporated into masks, serums, and deodorants.
Contraindications
- Pregnancy
- Breastfeeding women should avoid high doses due to insufficient data.
Side effects
- Liver Effects: Some studies show no major organ toxicity at therapeutic doses, while others report reversible hepatotoxicity with certain extracts. Use cautiously, especially with existing liver disease or if taking hepatotoxic drugs.
- Potential Toxicity: Due to its parasitic nature, it may absorb heavy metals from host plants. The bioactive alkaloid content can also vary depending on the host species.
- Photosensitivity: Although not known to increase photosensitivity, sunscreen is recommended.
- Pregnancy and Breastfeeding: Should be avoided or used with caution due to potential hormonal effects. Pregnant women, the elderly, and children under 12 should avoid high-dose decoctions without professional supervision.
- Gastrointestinal Issues: May cause mild nausea or loose stools if taken on an empty stomach by those with sensitive stomachs.
- Blood Pressure: Hypotensive effects have been noted, so those on blood pressure medication should use with caution.
Interactions
- Strong Actives: May interact with strong actives like retinoids or high-strength acids, potentially amplifying irritation.
- Hepatotoxic Drugs: Use cautiously with drugs that are toxic to the liver due to potential liver effects.
- Antihypertensive Drugs: Use with caution with blood pressure medications due to hypotensive effects.
- It's always best to consult with a healthcare professional before combining *Cassytha filiformis* with any other medications.
Clinical evidence
Current research on Cassytha filiformis, primarily preclinical, shows promising results in kidney stone reduction (rat studies), anti-inflammatory action (in vitro), antimicrobial activity (in vitro), and potential benefits for menstrual discomfort (pilot study) and anxiety (rodent trials). However, the lack of large-scale human trials necessitates caution. Meta-analyses and databases are not yet tracking significant RCT data for this herb.
Ayurvedic karmas
- Shothahara (Anti-inflammatory)
- Krimihara (Antimicrobial)
- Vranaropana (Wound healing)
- Deepana (Appetizer)
- Pachana (Digestive)
- Rejuvenative
Classical clinical indications
- Arsha (Hemorrhoids)
- Kustha (Skin diseases)
- Jwara (Fever)
- Vrana (Wounds)
- Indigestion