Patra-Piṇḍa Sveda (Leaf-Bolus Fomentation)
Patra-piṇḍa sveda is leaf-bolus fomentation. The record describes boluses of nirguṇḍī, eraṇḍa and citrus cooked in oil and applied warm in strokes. It belongs to the external (kriyā-bāhya) treatments and is done by a trained therapist. The record gives no duration, frequency or contraindications.
Given by a trained therapist. This is done to you by someone trained, normally in a clinic. It is described here so you know what a session involves and what to ask before booking, not as instructions to follow.
What it is
Patra-piṇḍa sveda is fomentation given with a warm bolus of herbal leaves. Patra is leaf, piṇḍa is bolus, sveda is sudation. The record files it as an external procedure (kriyā-bāhya) in the piṇḍa subcategory and glosses it as “herbal-leaf bolus svedana”.
The site carries a second, near-identical record labelled the Kerala specialty form, which adds tāmra to the bolus and splits the application into its own step. This entry is the plainer version of the same thing.
Where it sits in the classical literature
The record cites Sahasrayogam. Sahasrayogam is a Kerala compendium of roughly a thousand formulations, organised by preparation type: kaṣāya, ghṛta, taila, cūrṇa, ariṣṭa, āsava, lehya and a pariśiṣṭa appendix. It is a formulary rather than a manual of procedures, and no public source we checked shows it describing patra-piṇḍa sveda, so the citation is left unverified.
The category is classical even if this recipe is not traced. Caraka Sūtrasthāna 14, the sudation chapter, defines saṅkara sveda at verse 41 as local sudation “carried out with the lumps prepared of articles mentioned above, either wrapped in a cloth or unwrapped”.
What it involves
One step is recorded: boluses of nirguṇḍī, eraṇḍa and citrus, cooked in oil, applied warm in strokes.
That is all the record contains. There is no preparation, no aftercare, no session length, no number of days, no frequency and no season.
What is used
Three bolus contents are named: nirguṇḍī, eraṇḍa and citrus. They are cooked in oil, but the oil is not named. The record’s dedicated dravya, oil and materials fields are all empty, so even these three come from the wording of the single procedure step rather than from a curated list.
What to ask before booking
The record marks this supervised, and it is applied to you rather than by you. It records no temperature, no timing, no course, no contraindication and no adverse event, which leaves the practical questions to the clinic: which oil is used, how hot the boluses are and how that is checked, how long a session lasts, and how many sessions are proposed.
Cautions
- The boluses are applied warm and no temperature is recorded. Ask how bolus heat is checked against skin.
- The oil is not named in the record. Ask what is used if you have a sensitivity to a carrier oil, or to citrus on skin.
- No contraindications and no adverse events are recorded. That is an absence of data rather than a safety finding.
- No session length, course length, frequency or season is recorded, so any schedule you are given comes from the clinic and not from this source.
- The record is unverified, LLM-curated data and should be confirmed with a qualified practitioner.
Substances named
Nirguṇḍī, Eraṇḍa, Citrus
Classical source
Sahasrayogam (as given in the record; not confirmed). Bolus fomentation as a class is defined at Caraka Sūtrasthāna 14.41 (saṅkara sveda). — not independently confirmed; treat the locus as approximate
The record cites Sahasrayogam, which is a Kerala formulary of about a thousand preparations organised by dosage form (kaṣāya, ghṛta, taila, cūrṇa, ariṣṭa, āsava, lehya, pariśiṣṭa prakaraṇa) rather than a manual of procedures; no public source consulted showed it describing patra-piṇḍa sveda. The generic class is confirmable: Caraka Sūtrasthāna 14.41 defines saṅkara sveda as fomentation with lumps, wrapped in cloth or unwrapped.
Common questions
- What goes into the bolus?
- The record names nirguṇḍī, eraṇḍa and citrus, cooked in oil. It does not name the oil and does not give quantities.
- Is this the same as elakizhi or the Kerala specialty version?
- This site holds a separate record labelled the Kerala specialty form of patra-piṇḍa sveda. It shares nirguṇḍī, eraṇḍa and citrus, adds tāmra, and describes the warm rhythmic application as its own step. Beyond that the records do not distinguish them.
- How long is a session?
- The record does not say. It gives no session length, no course length and no frequency, so that has to come from the practitioner.
Reviewed by Dr. Awadesh Pratap Singh, BAMS, on 18 September 2026. What that review covered.
Consult a qualified vaidya before acting on anything here. Ayurvedic practice is prescribed to a person, not to a condition: the same procedure is given, modified or withheld depending on your constitution, your agni, the season and what else you are already doing. A page cannot know any of that.