PunarnavaPunarnavā
Pacifies Kapha and Vata; light effect on Pitta. Reduces shotha (oedema).
Boerhavia diffusa · Diuretic · Anti-edematous
What Ayurveda says
Pacifies Kapha and Vata; light effect on Pitta. Reduces shotha (oedema).
Traditional uses
- ·Fluid retention, mild edema
- ·Mild kidney support
- ·Liver congestion (with Bhumyamalaki)
- ·Anaemia with oedema
How it is taken
1/2 tsp (2–4 g) of root powder twice daily with warm water; or 15–30 ml of fresh juice; or as Punarnavadi Kashaya.
Avoid in
- ✕Severe dehydration, hypotension
- ✕With loop diuretics, lithium, ACE inhibitors without monitoring
- ✕Pregnancy (uterine stimulant in animal studies)
- ✕Acute renal failure — use only under specialist guidance
Allergies
Nyctaginaceae family — rare.
Classical alternatives
Gokshura (Tribulus terrestris) for kidney support without strong fluid shift.
When to see a doctor
Persistent or severe symptoms, pregnancy, children under 12, anyone on prescription medication, and any new or worsening condition should be reviewed by a qualified clinician (GP or vaidya) before starting Punarnava. Diuretic — monitor electrolytes with prolonged use.
Citations & sources
The information presented here is for educational and general wellbeing purposes only. It is not medical advice, diagnosis, prescription, treatment or a cure for any condition, and is not a substitute for conventional medical care.
Ayurvedic herbs and formulations contain potent substances that can interact with medications and may be unsafe for certain conditions. Always consult your GP or a qualified healthcare professional before use. Ayurveda is classified as a complementary therapy in the UK and complements, rather than replaces, conventional treatment. We do not operate as registered medical doctors. Stop immediately and seek care if any symptom worsens; in an emergency call 999 or NHS 111.