Tal (Tala (Lekhapatra, Trunaraja, Mahonnata))
Tal is an Ayurvedic herb known for its various uses. The fruit is sweet and heavy and is known to balance Pitta dosha. The young marrow of the tree is considered slightly intoxicating and light. Different parts of the plant have been used traditionally for their diuretic and antihelminthic properties.
Botanical name: Borassus flabellifer. Also known as: Talah, Palmyra palm, Asian palmyra palm, Toddy palm, Wine palm, Ice apple, Doub palm, Tala palm, Tal palm, Fan palm, Sugar Palm, Sea Coconut, Taltar, Thada, Tala, Tar, Ampana, Karimbana, പന, Panai, Talam, Karimbana, Pannei, Nungu.
Properties
Antidiabetic activity, Antimicrobial activity, Anticancer activity, Antioxidant activity, Diuretic activity
Dosage
Fresh sap (Neera): 50–200 ml daily, taken in the morning on an empty stomach for cooling and hydration. Palm jelly: 10–20 g, consumed as a digestive aid post meals. Dried kernel powder: 3–6 g mixed in warm water or honey for rasayana; taken once or twice daily. Decoction of fibrous leaves: 30–60 ml, used in traditional fever remedies. Root powder: 10-20g. Juice of leaf stalk: 15-20 ml to relieve hiccough and gastric reflux. Ash of the flower of Tala tree: 3-5 g with jaggery in hepatomegaly. Ash obtained by burnt inflorescence: 3-5 g for hyperacidity, splenomegaly, and hepatomegaly. Paste of root with rice water: 5-6 g to treat diarrhea.
Classical attributes
- Rasa: Madhura (Sweet)
- Virya: ["Sheeta (Cooling)"]
- Vipaka: ["Madhura (Sweet)"]
Benefits
- Pittahara (Reduces Pitta)
Traditional uses
- Treats difficulty in micturition
- Treats general debility
- Treats diarrhea
- Treats psychiatric conditions
- Treats hepatomegaly
- Treats acidity
- Used for hyperacidity, splenomegaly, and hepatomegaly
- Treats fever and urinary disorders
- Cooling and restorative properties
- Palm heart and sap are used as a tonic and aphrodisiac
- Roots are cooling, restorative, diuretic, stimulant, and anti-inflammatory
- Useful in hyperdipsia, burning sensation, strangury, and inflammation
- Juice of the leaf stalks and young roots is good for gastric catarrh and hiccups
- Pulp is consumed to relieve thirst and fatigue
- Good medicine to improve sexual vigor and sperm count
- Bark decoction with salt is used as a gargle for gingivitis and oral ulcers
- Paste of the root with rice water is used to treat diarrhea
- Flower stalk sap is valued for its tonic, diuretic, stimulant, laxative, anti-phlegmatic, and amoebic properties
- Ripe fruit pulp soothes dermatitis
- Leaves relieve arthritis, while the inflorescence helps soothe heartburn
Dosha effects
- vata: balancing
- kapha: increasing
- pitta: balancing
Preparation methods
- Fresh sap (Neera): Tapped from the trunk at dawn. Collect in sterilized containers and consume within 2–3 hours or ferment lightly.
- Palm jelly: Toddy sap solid.
- Dried kernel powder: Kernels are dried and ground into a powder.
- Decoction: Fibrous leaves are boiled to make a decoction.
- Paste: The root is pounded, and a paste is prepared by adding rice water.
- Ash: Inflorescence is burnt to obtain ash.
- Gargling Solution: Decoction of the tree bark is prepared along with a pinch of salt.
- External Application: A paste of tender heart mixed with turmeric powder can be applied to minor skin lesions.
Contraindications
- Gastrointestinal Issues: Excessive consumption may cause mild gastrointestinal upset, such as bloating or diarrhea due to its high pectin content.
- Allergic Reactions: Rare allergic reactions, like contact dermatitis, have been reported in sensitive individuals.
- Diabetes Mellitus: Individuals with diabetes should monitor their blood sugar levels closely as it may interact with hypoglycemic drugs. Limit intake and seek professional advice.
- Pregnancy: Pregnant women should limit their intake due to the high sugar load, which could affect glycemic control. Professional medical advice is recommended.
- Stale Sap: Talah juice can ferment quickly in warm climates, so consuming stale or improperly stored sap can lead to gastroenteritis.
- Vulnerable Populations: Pregnant or lactating women should limit raw sap intake to 30 ml/day due to potential microbial contamination. It is best to consult a pediatric Ayurvedic specialist before giving it to children under five.
- Diuretics: Patients on diuretics should monitor electrolyte levels closely if using Talah regularly.
- It can increase Pitta dosha if in excess and Kapha if overused.
Side effects
- May cause mild gastrointestinal upset if consumed in excess, such as bloating or diarrhea due to high pectin intake.
- Rare allergic reactions (contact dermatitis) have been reported in individuals sensitive to palm sap.
- Talah juice can ferment quickly in warm climates; consuming stale or improperly stored sap can risk gastroenteritis.
- Excess sap can cause bloating.
- There is inadequate evidence to recommend the usage of Borassus fruits for pregnant and nursing women.
- High sugar load could affect glycemic control in pregnant women.
- Raw sap may harbor microbes.
Interactions
- May interact with hypoglycemic drugs; monitor blood sugar if you have diabetes mellitus.
- Patients on diuretics or diabetic medication should monitor sugar and electrolyte levels closely if using Talah regularly.
- Always consult a qualified Ayurvedic professional before starting or adjusting any herbal regimen with Borassus flabellifer.
Clinical evidence
Limited clinical trials are available for Borassus flabellifer. However, pre-clinical studies and in vitro assays suggest potential antidiabetic, antimicrobial, anticancer, and antioxidant properties. Further clinical research is needed to validate these effects in humans.
Ayurvedic karmas
- Pittahara (Reduces Pitta)
- Balya (Increases strength)
- Medhya (Improves intellect)
- Deepana (Improves digestive fire)
- Mamsavridhi (Increases flesh)
- Vrishya (Increases vitality and semen)