Capala (Chapala (Rajamasha, Mahamasha, Chabala, Kapitaela, Kapinamaka))

About

Capala, known botanically as Vigna unguiculata, is an Ayurvedic herb with potential therapeutic benefits. It is a strategic crop for nutritional security, providing high nutrient content and adaptability to various climates.

Properties

Antioxidant activity, Anti-inflammatory activity, Regulation of hormonal indices

Dosage

Information on specific dosages for medicinal purposes is not available in the provided context. As a food, cowpeas are consumed in varying amounts depending on dietary needs and preferences.

Classical attributes

• Rasa: Madhura (Sweet)
• Virya: ["Ushna (Heating)"]
• Vipaka: ["Madhura (Sweet)"]

Benefits

• Balya (Tonic)
• Vrishya (Aphrodisiac)

Traditional uses

• Durbala (Weakness)
• Kshaya (Emaciation)

Dosha effects

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

Preparation methods

• General Cooking: Cowpeas are versatile and can be boiled, steamed, or fried.
• Traditional Dishes: They are used in soups, stews, cakes (akara balls), and steamed dishes (moin-moin), especially in African cuisine.
• Dehulling and Pressure Cooking: Dehulling and pressure cooking can reduce abdominal discomfort associated with cowpea consumption.
• Sprouting: Seeds can be sprouted before cooking.
• Leaves and Pods: Young leaves can be harvested 2-3 weeks after planting and cooked as vegetables. Green pods are harvested about 2 weeks after flowering and can be handpicked.
• Seed Treatment: For agricultural purposes, seeds are treated with fungicides like Carbendazim or Thiram before sowing. They can also be treated with biofertilizers.

Contraindications

• Vata Dosha: Should be used with care by individuals with Vata-dominant constitutions or those experiencing Vata imbalances.
• Low Agni (Digestive Fire): Large portions may cause bloating.
• Kidney Disease: Individuals with kidney disease should monitor their potassium intake.
• Sodium Intake: Rinse canned cowpeas to lower sodium content.
• Western Medicines: Seek your doctor's advice if you are taking this product along with allopathic medicines.

Side effects

• Cowpea consumption can lead to flatulence, indigestion, vomiting, diarrhea, and abdominal discomfort in some individuals. Dehulling and pressure cooking can mitigate these effects.
• Cowpea is an emerging allergen, and individuals with legume allergies (especially to peanut, pea, and lentil) may be sensitized to it.
• Cowpeas contain phytic acid and protease inhibitors, which can reduce the nutritional value of the crop.
• High concentrations of lead can be toxic to cowpea plants, inhibiting their growth.

Interactions

• Studies have examined the interactions of cowpea with various viruses, but no strong synergistic interactions were found in double virus mixtures.
• Cowpeas are susceptible to various pests and diseases, which can significantly reduce yields.
• Certain compounds like lupeol, stigmasterol, and β-sitosterol can inhibit cowpea germination and growth.
• Cowpeas can be intercropped with other plants like buckwheat or sorghum-sudangrass for weed suppression and soil improvement. They also fix nitrogen in the soil, benefiting subsequent crops.
• Iron deficiency can occur in certain soil conditions, requiring the application of iron fertilizers.

Active compounds

• Phenolic compounds
• Flavonoids
• Amino Acids
• Vitamins and Minerals

Clinical evidence

Limited clinical trials are available for Vigna unguiculata. However, in-vivo studies suggest potential antioxidant and pro-fertility properties. Further clinical research is needed to determine its clinical utility.

Ayurvedic karmas

• Balya (Tonic)
• Vrishya (Aphrodisiac)

Classical clinical indications

• Durbala (Weakness)
• Kshaya (Emaciation)

Frequently asked questions