Aruka (Aluka, Virasenaka)

About

Aruka, known as peach (*Prunus persica*), is valued in Ayurveda for its fruit and kernels. It is believed to possess both nutritional and therapeutic properties.

Properties

Anti-inflammatory, Antioxidant, Hepatoprotective, Antimicrobial, Antifungal

Dosage

Dried Seed Powder: 1–3 grams once or twice daily. Fruit Pulp Decoction: 1 cup twice daily, prepared by simmering 50–100 grams of pulp in water for 15 minutes.

Classical attributes

• Rasa: Madhura (Sweet), Amla (Sour)
• Virya: ["শীতল (Cooling)"]
• Vipaka: ["Madhura (Sweet)"]

Benefits

• Vrishya (Aphrodisiac)
• Balya (Tonic)
• Hridya (Cardiotonic)
• Pittahara (Reduces Pitta)

Traditional uses

• Daha (Burning sensation)
• Trishna (Excessive thirst)
• Chardi (Vomiting)
• Raktapitta (Bleeding disorders)
• Kshaya (Wasting)

Dosha effects

• vata: balancing
• kapha: balancing
• pitta: balancing

Preparation methods

• Decoction: Simmer fruit pulp in water.
• Powder: Dried seeds can be ground into a powder.
• Tea: Flowers can be brewed into a tea. Peach leaf tea can also be made.
• Tincture: Peach-pit brandy tincture can be prepared by filling a jar with peach pits and covering them with brandy, then letting it sit in a cool, dark place for a month.
• Oil: A semi-drying oil is obtained from the seed and can be used in skin creams.

Contraindications

• Amygdalin Toxicity: Peach seeds contain amygdalin, which can release cyanide if mishandled. Symptoms of mild toxicity include headache, dizziness, or nausea. Overconsumption (above 10g of raw seed powder) may cause palpitations and, in severe cases, cyanide poisoning. Therefore, raw, unprocessed peach seeds are not meant for direct consumption.
• G6PD Deficiency: Individuals with G6PD deficiency are at a higher risk of hemolytic anemia when exposed to cyanogenic glycosides.
• Autoimmune Disorders: Due to its immune-modulating action, Aruka may unpredictably affect conditions like lupus or rheumatoid arthritis.
• Pregnancy and Breastfeeding: Aruka is contraindicated during pregnancy and breastfeeding. High doses of seeds should be avoided; however, fruit pulp tonics may be acceptable.
• Liver Disease: Contraindicated in individuals with liver disease or enzyme metabolism disorders.
• Children: Internal use is not advised for children under 5 years old. Only fruit-based tonics or low-dose extracts should be given to children, and only with practitioner advice.
• Anticoagulants: Aruka may interfere with anticoagulants due to its potential effect on circulation. Monitor if you are taking warfarin.
• Thyroid Medications: Aruka may interfere with thyroid medications.
• Sedatives or Antidepressants: Aruka could exaggerate the effects of sedatives or antidepressants.

Side effects

• Amygdalin Toxicity: Peach seeds contain amygdalin, which can release cyanide if mishandled.
• Mild Toxicity Symptoms: Headache, dizziness, or nausea may occur.
• Overconsumption: Over 10 grams of raw seed powder may cause palpitations and, in severe cases, cyanide poisoning.

Interactions

• No specific interactions are mentioned in the provided documents. However, it is generally advised to consult with a qualified healthcare practitioner before combining Aruka with other herbs or medications.
• Combinations with other herbs like Triphala, Guduchi, or Ashwagandha are common to address root imbalances holistically.

Active compounds

• Amygdalin
• Catechins
• Quercetin
• Chlorogenic acid
• Neochlorogenic acid
• Vitamin C
• Vitamin A
• Carotenoids

Clinical evidence

Clinical evidence includes RCTs on osteoarthritis, skin rejuvenation, and lower back pain using peach kernel extract and related compounds. Trials show promise in pain reduction and skin hydration. Persica Pharmaceuticals is developing PP353, an antibiotic-based drug, for chronic lower back pain, demonstrating clinically meaningful reductions in pain.

Ayurvedic karmas

• Vrishya (Aphrodisiac)
• Balya (Tonic)
• Hridya (Cardiotonic)
• Pittahara (Reduces Pitta)

Classical clinical indications

• Daha (Burning sensation)
• Trishna (Excessive thirst)
• Chardi (Vomiting)
• Raktapitta (Bleeding disorders)
• Kshaya (Wasting)

Frequently asked questions