Effect of exposure to high temperatures in the excretion of cadmium and lead

Siquier-Coll, Jesús; Bartolomé, Ignacio; Pérez-Quintero, Mario; Muñoz, Diego; Robles, M.C.; Mariño, Marcos Maynar

doi:10.1016/j.jtherbio.2020.102545

Cited by 5 publications

(5 citation statements)

References 21 publications

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“…The concentrations of toxic elements in the sweat collected in this study were comparable with those reported in previous studies (Table 2 ). The results of this study showed higher concentrations for Hg (34.8 times), As (18.0 times), Pb (6.8–496.6 times), Cd (4.2–418.6 times), and Ni (8.9–11.4 times) than other studies (Table 3 ) (Genuis et al 2011 ; Sheng et al 2016 ; Siquier-Coll et al 2020a ; Tang et al 2016 ). However, since the experimental conditions cannot be the same for each literature, more careful attention is needed in comparing the concentrations of discharged heavy metals.…”

Section: Resultscontrasting

confidence: 44%

“…However, since the experimental conditions cannot be the same for each literature, more careful attention is needed in comparing the concentrations of discharged heavy metals. Siquier-Coll et al (Siquier-Coll et al 2020a ) conducted an experiment at a temperature similar to that used in this study (~ 42 °C). The concentrations of Cd and Pb in the sweat from this study were 24.8 times and 8.3 times higher, respectively.…”

Section: Resultsmentioning

confidence: 99%

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Effect of water filtration infrared-A (wIRA) sauna on inorganic ions excreted through sweat from the human body

Cho

Jung²,

Choi³

et al. 2022

Environ Sci Pollut Res

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Sweat discharged as a result of exposure to sauna plays an important role in removing inorganic ions accumulated in the body, including heavy metals. In this study, inorganic ions (toxic and nutrient elements) excreted in the form of sweat from the body using a water-filtered infrared-A (wIRA) sauna were determined using inductively coupled plasma sector field mass spectrometry. The analyzed elements included eight toxic elements (Al, As, Be, Cd, Ni, Pb, Ti, and Hg) and 10 nutrient elements (Ca, Co, Cr, Cu, Fe, Mg, Mn, Se, V, and Zn), and their correlations were determined. Analysis of the sweat obtained from 22 people using the wIRA sauna showed a higher inorganic ion concentration than that obtained from conventional activities, such as exercise or the use of wet sauna, and the concentration of toxic elements in sweat was higher in females than in males. Correlation analysis of the ions revealed a correlation between the discharge of toxic elements, such as As, Be, Cd, and Ni, and discharge of Se and V, and Ni was only correlated with Mn. This study provides fundamental information on nutritional element supplementation when using wIRA sauna for detoxification.

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Section: Resultscontrasting

confidence: 44%

Section: Resultsmentioning

confidence: 99%

Effect of water filtration infrared-A (wIRA) sauna on inorganic ions excreted through sweat from the human body

Cho

Jung²,

Choi³

et al. 2022

Environ Sci Pollut Res

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“…After strenuous exercise, higher Pb values have been observed in sweat than in urine [45]. In this respect, another investigation showed a significant increase in the excretion of Pb by sweating after acute exercise to exhaustion [46]. Thus, as in the case of Cd, this excretion by sweating could be a preventive response of the organism against Pb toxicity [19].…”

Section: Discussionmentioning

confidence: 98%

Serum and urinary concentrations of arsenic, beryllium, cadmium and lead after an aerobic training period of six months in aerobic athletes and sedentary people

Muñoz

Grijota

Bartolomé

et al. 2020

Journal of the International Society of Sports Nutrition

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Aim: The aim of the present study was to evaluate the possible effect of a period of 6 months of aerobic physical training on serum and urinary concentrations of arsenic (As), beryllium (Be), cadmium (Cd) and lead (Pb), potentially toxic minerals. Methods: Twenty-four well-trained, long distance runners (AG), were recruited at the start of their training period. They had been performing training regularly for the previous 2 years, recording an average volume of 120 km per week of rigorous aerobic exercise aimed at high-level competitions (1500 and 5000 m race modalities). Twenty-six untrained, sedentary participants constituted the control group (CG). All participants had been living in the same geographic area for at least 2 years before the start of the survey. Serum and urine samples were obtained from each participant at the beginning and at the end of the 6 months of the training program. The values of each mineral were determined by inductively coupled plasma mass spectrometry (ICP-MS). Additionally, the daily intake of each mineral was evaluated at both moments in time. Results: The daily concentrations of trace elements in the diet were similar at the start and the end of the training period without differences between groups. In serum, significant differences between groups were observed in As, Cd and Pb (p < 0.05). Attending to time effects, a significant difference was obtained in Pb (p < 0.05). In urine, significant differences between groups were obtained in all minerals (p < 0.05). According to training period, significant differences were observed in As, Be and Pb (p < 0.05). Finally, the group x time interaction revealed significant differences in As and Be (p < 0.05). Conclusions: Aerobic training may constitute a possibly effective method for increasing the elimination of Cd and Pb potentially toxic minerals from the body, especially among highly trained individuals.

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“…Several research studies related to elemental analysis of sweat by ICP-MS address studies of elimination of bioaccumulated toxic elements, comparing normothermic and hyperthermic conditions, or after physical exercise. 157,158 In other studies, the release of essential elements such as Fe 159 or Mg and P 160 has been investigated. Although a non-metal, a few words must be reserved for the quantification of chloride in sweat of new-borns by ICP-MS to detect cystic fibrosis, the commonest, inherited life-shortening condition of childhood.…”

Section: Applications For Disease Evaluation And/or Diagnosismentioning

confidence: 99%

Microsampling of biological fluids for elemental and isotopic analysis by ICP-MS: strategies and applications for disease diagnosis

Aranaz

Valencia-Agudo

Lobo

et al. 2022

J. Anal. At. Spectrom.

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Effect of exposure to high temperatures in the excretion of cadmium and lead

Cited by 5 publications

References 21 publications

Effect of water filtration infrared-A (wIRA) sauna on inorganic ions excreted through sweat from the human body

Effect of water filtration infrared-A (wIRA) sauna on inorganic ions excreted through sweat from the human body

Serum and urinary concentrations of arsenic, beryllium, cadmium and lead after an aerobic training period of six months in aerobic athletes and sedentary people

Microsampling of biological fluids for elemental and isotopic analysis by ICP-MS: strategies and applications for disease diagnosis

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