| Autor: |
María Isabel Ramírez, Ana Paulina Arévalo-Jaramillo, Carlos Iván Espinosa, Natalia Bailon-Moscoso |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Toxicology Reports, Vol 9, Iss , Pp 480-486 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2214-7500 |
| DOI: |
10.1016/j.toxrep.2022.03.016 |
| Popis: |
Pollution from oil spills can seriously affect many ecosystem processes and human health. Many articles have evaluated the impact of oil spills on human health. However, most of these articles focus on occupational exposure. The effect on people living in the areas affected by oil pollution is rarely studied. Approximately 640 million people worldwide live in areas at risk of oil pollution. Thus, studying the impact of this pollution on human health should be a priority. Here, we evaluate the presence of anemia in relation to crude oil exposure in men living in areas at risk of oil contamination in the Ecuadorian Amazon (Orellana and Napo). We evaluated the hematological and biochemical parameters of 135 participants. We divided the participants into three groups according to exposure: low, medium, and high. Our results showed a significant association between exposure risk and hemoglobin and hematocrit concentration. Groups with medium- and high- contamination exposure had levels below normal values in hemoglobin and hematocrit in more than 30% and 26% of the population, respectively. In conclusion, we found that crude oil affected human health, and the prevalence of the anemia in men was dependent of the level of contamination. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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