Indications
Grape, usually as dried grapes (raisins, known as munakka or draksha), is used as an ingredient in Ayurvedic and Unani herbal preparations, most commonly in Chyawanprash-type herbal jams. These preparations are based on Indian gooseberry (amla) with grape and many other herbs, honey or sugar and ghee. They are traditionally taken as a general tonic to support strength, appetite, digestion, immunity and recovery, and for cough and weak lungs. Scientific evidence for these traditional uses is limited; they are not a cure for any disease.
How It Works
Grapes and raisins provide natural sugars for energy, fibre, potassium and plant antioxidants (polyphenols). In traditional medicine, grape is considered nourishing, mildly laxative and soothing to the throat. Combined with amla, which is rich in vitamin C, and other herbs, the preparation is believed to act as a general rejuvenating tonic, although how it works has not been clearly proven.
Dosage and Administration
Take as directed on the label or by a registered Ayurvedic or Unani practitioner. For herbal jams, adults commonly take 1 to 2 teaspoons once or twice a day, with warm milk or water, and children a smaller amount as stated on the label. Use a dry spoon.
Interactions
- Insulin and diabetes tablets: the sugar and honey content may raise blood sugar; check sugar levels and ask a doctor.
- Warfarin and other blood thinners: some herbs in multi-herb formulas may affect bleeding; tell your doctor.
- Tell your doctor about any herbal product you take, especially before surgery.
Contraindications
- Allergy to grapes, raisins or any other ingredient.
- Poorly controlled diabetes, unless a doctor advises it (sugar-free versions may be available).
- Infants under 1 year if the product contains honey.
Side Effects
Usually well tolerated in normal amounts. Some people may have bloating, loose stools, acidity or a rise in blood sugar. High-calorie herbal jams can contribute to weight gain if taken in large amounts.
Get urgent medical help if you develop swelling of the face, lips or throat, difficulty breathing or a widespread rash after taking it.
Pregnancy and Lactation
Grape as a food is safe in pregnancy and breastfeeding. Multi-herb preparations have not been well studied in pregnancy, so ask a doctor before use.
Precautions and Warnings
People with diabetes, obesity or kidney disease (potassium content) should use with care and ask their doctor. Buy products from reliable sources, as some herbal products may be contaminated. Do not stop prescribed medicines in favour of herbal tonics. See a doctor if symptoms persist.
Overdose
Taking large amounts may cause stomach upset, diarrhoea and high blood sugar. Seek medical advice if a child eats a large quantity or if symptoms are severe.
Therapeutic Class
Ayurvedic and Unani herbal preparation; general tonic.
Storage
Store below 30°C in a dry place, away from light and out of the reach of children. Keep the jar tightly closed after use.
Prepared by the Oshud Alo team from standard drug references. For information only; always follow your doctor's advice.