Assessment of radioactivity levels and radiological health risks of commercial medicinal and aromatic herbs consumed in Türkiye
 
Yazarlar (5)
Fatma M.N.S. Alzaridi
Misurata University, Libya
Prof. Dr. Şeref TURHAN Kastamonu Üniversitesi, Türkiye
Prof. Dr. Aslı KURNAZ Kastamonu Üniversitesi, Türkiye
Prof. Dr. Ergin Murat ALTUNER Kastamonu Üniversitesi, Türkiye
Dr. Öğr. Üyesi Kerim GÜNEY Kastamonu Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Applied Radiation and Isotopes (Q2)
Dergi ISSN 0969-8043 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 01-2026
Cilt / Sayı / Sayfa 227 / 1 / – DOI 10.1016/j.apradiso.2025.112286
Makale Linki https://doi.org/10.1016/j.apradiso.2025.112286
UAK Araştırma Alanları
Nükleer Fizik
Özet
The raw parts (roots, leaves, seeds, flowers, etc.) and extracts of medicinal and aromatic herb (MAH) species are widely utilized in traditional and modern medicine as drugs to treat disease and/or prevent illnesses. MAH species absorb nutrients and minerals from the soil, as well as toxic elements and radionuclides dispersed in the environment. Thus, this may provoke concerns about the possibility of human internal exposure to radionuclides found in these MAH species. This study aims to create a detailed database related to the activity concentrations of the natural (228Ra, 226Ra, and 40K) and artificial (137Cs) radionuclides in popular commercial MAH species consumed in Türkiye and potential radiological health risks (PRHRs) due to the ingestion of MAHs. The activity concentrations (Bq/kg) of the radionuclides analyzed in the commercial popular 98 MAH samples by a gamma-ray spectrometric method varied from <0.6 to 19.3 with an average of 6.9 (228Ra), <0.5 to 37.5 with an average of 8.6 (226Ra), and 32 to 1297 with an average of 358 (40K). All activity concentrations of 137Cs were found below 0.3 Bq/kg. The average values of total annual effective dose, mortality cancer risk, and morbidity cancer risk estimated for adult consumers to assess PRHRs were found to be 16.5 μSv/y, 6.0 × 10−5 and 8.9 × 10−5, respectively. This study reveals that radiological data are below acceptable limits for public health, and therefore, the studied MAH samples are safe in terms of radiological risk.
Anahtar Kelimeler
Annual effective dose | Cancer risk | Gamma-ray spectrometer | Medicinal and aromatic plants | Radioactivity | Radiological health risk