Evidence map›Paper›PMID 29242088›Full record

ArticleJournal of Ayurveda and integrative medicine

Voluntarily induced vomiting - A yoga technique to enhance pulmonary functions in healthy humans.

Ragavendrasamy Balakrishnan, Ramesh Mavathur Nanjundaiah, Nandi Krishnamurthy Manjunath

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of Ayurveda and integrative medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.1field-weighted citation impact, top 55% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Feasibility and Tolerability ofAnnals of neurosciences · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Ragavendrasamy BalakrishnanAnvesana Research Laboratories, S-VYASA University, India. Electronic address: ragavendrasamy.b@svyasa.org.
Ramesh Mavathur NanjundaiahAnvesana Research Laboratories, S-VYASA University, India.
Nandi Krishnamurthy ManjunathAnvesana Research Laboratories, S-VYASA University, India.
Swami Vivekananda Yoga Anusandhana Samsthana · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vomiting is a complex autonomic reflex orchestrated by several neurological centres in the brain. Vagus, the cranial nerve plays a key role in regulation of vomiting. Kunjal Kriya (Voluntarily Induced Vomiting), is a yogic cleansing technique which involves voluntarily inducing vomiting after drinking saline water (5%) on empty stomach. This study was designed with an objective to understand the effect of voluntary induced vomiting (ViV) on pulmonary functions in experienced practitioners and novices and derive its possible therapeutic applications. Eighteen healthy individuals volunteered for the study of which nine had prior experience of ViV while nine did not. Pulmonary function tests were performed before and after 10 min of rest following ViV. Analysis of Covariance was performed adjusted for gender and baseline values. No significant changes were observed across genders. The results of the present study suggest a significant increase in Slow Vital Capacity [F

Indexed as

KriyaKunjala KriyaPulmonary functionsVoluntarily induced vomitingYoga

Identifiers

PMID29242088
PMCPMC6148069
OpenAlexW2774388638

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.