Survey of plants popularly used for pain relief in Rio Grande do Sul, southern Brazil

5Citations
Citations of this article
47Readers
Mendeley users who have this article in their library.

Abstract

Ethnobotanical data can be an important tool in the search for new drugs. The Brazilian Health Surveillance Agency accepts the registration of herbal medicines based on ethnopharmacological and ethnobotanical studies. With the purpose of increasing the knowledge of potentially useful plants for the treatment of painful conditions, we analyzed the ethnobotanical studies carried out in Rio Grande do Sul state (RS-Southern Brazil); we had access to nineteen studies. To our knowledge, this is the first compilation of ethnobotanical studies that focus on pain relief carried out in RS. The species native to RS cited in at least nine (about 50%) of these studies were selected. The search retrieved 28 native species cited as used to alleviate painful conditions, which are distributed in eighteen botanical families, being Asteraceae the most mentioned. The species more frequently cited for pain relief were Achyrocline satureioides, Baccharis articulata, Baccharis crispa, Lepidium didymum, Eugenia unifloraandMaytenus ilicifolia. The only species not reported in any pre-clinical study associated with pain relief was B. articulata. Among the six species cited, no studies on clinical efficacy were found. In conclusion, the folk use of native plants with therapeutic purposes is widespread in RS State (Brazil), being pain relief an important property. © 2014 Sociedade Brasileira de Farmacognosia. Published by Elsevier Editora Ltda. All rights reserved.

Cite

CITATION STYLE

APA

Stolz, E. D., Müller, L. G., Trojan-Rodrigues, M., Baumhardt, E., Ritter, M. R., & Rates, S. M. K. (2014). Survey of plants popularly used for pain relief in Rio Grande do Sul, southern Brazil. Brazilian Journal of Pharmacognosy, 24(2), 185–196. https://doi.org/10.1016/j.bjp.2014.03.007

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free