Educational information, not medical advice — ask your doctor or midwife.
Brihati is a thorny plant in the nightshade family. Ayurveda uses its root and its small round fruit. The Latin name is Solanum indicum, now often written as Solanum violaceum.
It is best known as one of the ten roots in Dashamoola, a classic Ayurvedic blend. Practitioners give it for coughs, chest tightness, gas and weak digestion. In that system it is a warm, drying herb.
The proof is thin. Nearly all the research is lab and animal work. Human trials on Brihati on its own have not been published, so long use in tradition is not proof that it works.
No one has shown how Brihati acts in the human body. Any account of how it works is a best guess.
In Ayurveda it is said to be warm and drying. Texts say it cuts kapha (the damp, heavy quality linked to mucus) and eases vata (the quality linked to wind, pain and spasm). That is a traditional model, not a lab finding.
Lab studies point to steroid-like plant compounds in the fruit and root. In test tubes and in animals these have loosened airway muscle, calmed swelling and slowed some germs. Effects seen in a dish or in a rat often do not carry over to people.
You will most often meet Brihati inside a formula rather than on its own. Dashamoola tea and Dashamoolarishta, a fermented tonic, are the common ones.
As a single herb it comes as dried root pieces, a fine root or fruit powder, and a water decoction (a strong tea made by boiling the root down). Some shops sell capsules and liquid extracts.
Cooked, ripe fruit is eaten as a vegetable in parts of South and Southeast Asia. Kitchen use is a food dose, not a medicine dose.
Brihati appears in the oldest Ayurvedic texts, the Charaka Samhita and Sushruta Samhita, written roughly 2,000 years ago. It sits in Dashamoola, the ten-root group used for breathing trouble, pain and recovery after birth. Siddha and some Unani writers use the plant too, but its main home is Ayurveda.
Some reactions to Brihati need urgent care. Call your local emergency number or go to an emergency department straight away — do not wait to see whether it passes.
Get medical help the same day if a cough brings up blood, if you are short of breath at rest, or if a fever stays above 39C for more than two days.
Call emergency services now if someone, especially a child, has swallowed raw green berries and is vomiting, very sleepy, confused, or has a racing or uneven heartbeat.
See your doctor if you feel dizzy or your heart flutters after taking it, if your blood sugar drops too low, or if your cough has not improved after two weeks.
Evidence grades and traditional-use labels are explained in our methodology. Nothing here is medical advice.
Reviewed by the HealisticMD editorial team How we grade evidence →
The published evidence for Brihati is weak or absent. That usually means no controlled trial has tested it, not that a trial found it ineffective — the two are different, and we grade only what has been published.
What it is typically used for, usual dose, cautions, and the study behind it where real trial data exists.
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