Educational information, not medical advice — ask your doctor or midwife.
Parpata is a small bitter herb used in Ayurveda. The part used is the whole dried plant of Fumaria indica, also called Fumaria parviflora. It is given for fever, thirst, burning feelings and "heat" in the body.
It also turns up in well-known cooling mixes, such as Shadanga Paniya (a six-herb medicated water).
You will most often meet it as a powder, as a decoction (herb simmered in water), or as one named part of a bigger fever or liver formula. It is used on its own too. That is how this page treats it.
Evidence verdict: Parpata has deep, well-recorded standing across Ayurvedic texts. But human trials of the herb by itself are all but absent, so its effects in people are not proven.
Traditional use tells you what people have long done. It is not the same as proof that something works.
Honest answer: no one has shown how Parpata works in people. The human studies have not been done.
In Ayurvedic terms it is called bitter and cooling. It is said to calm pitta (the "heat" humour). It is also said to help the body digest ama (undigested residue believed to drive fever).
That is a traditional model, not a biological measurement.
Lab and rodent work hints that the plant's alkaloids (strong bitter plant compounds) may lower fever. They may also guard liver cells from chemical harm, relax smooth muscle and lower markers of swelling.
Those findings come from test tubes and animals. They show where to look next. They do not tell you what a spoonful of Parpata does to a person.
Common forms you will find:
Dried whole-plant powder (churna). This is the most traditional single-herb form.
Decoction, or kwatha. The dried herb is simmered in water and the liquid is drunk.
Cold infusion, as in Shadanga Paniya. Parpata is one of six herbs steeped in hot water. The water is then cooled and sipped through the day.
Capsules and tablets of standardised extract, sold mainly outside India.
As one ingredient in mixed formulas for fever and liver complaints.
Quality varies a lot. Buy from a supplier that names the plant species and tests for heavy metals and pesticides.
Parpata appears in the classic Ayurvedic texts. These include the Charaka Samhita and the Sushruta Samhita. It is also in later works such as the Bhavaprakasha Nighantu.
In those texts it sits with the bitter, cooling herbs that bring fever down.
It is best known as one of the six herbs in Shadanga Paniya. That is a cooled medicated water given for fever with thirst.
Unani medicine uses the close relative Fumaria (as Shahtara) in much the same way. European folk herbalism used fumitory for skin and liver complaints. So the plant has a truly wide traditional footprint.
See a doctor straight away if you have a fever above 39C (102F), a fever lasting more than three days, or a fever with a stiff neck, confusion, a rash that does not fade when pressed, or trouble breathing.
Get medical advice promptly if your eyes or skin turn yellow, your urine goes dark, your stools turn pale, or you have severe pain in the upper right of your belly. These can be signs of a liver or bile problem that needs proper diagnosis.
Stop the herb and contact a doctor if you faint, feel very drowsy, or develop a widespread rash, swelling of the lips or face, or trouble swallowing.
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 Parpata 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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