Search results for "bathing"

Approach to a water safety plan for recreational waters: disinfection of a drainage pumping station as an unconventional point source of fecal contam…

2020

Abstract In the context of the management of bathing water quality, the intermittent contamination of rainwater drainage pumps (unconventional point sources) could be controlled by peracetic acid disinfection. Thus, a field experimental study was carried out to set up a water safety plan, determining the monitoring parameters and the critical limit for corrective actions. With a 0.5 mg/l dosage, the average logarithmic microbial reduction was 0.50 ± 0.48 for Escherichia coli (EC) and 0.43 ± 0.54 for intestinal enterococci. Among the chemical and physical parameters that could be monitored in real time, the oxidation–reduction potential was the only one able to predict the microbial concentr…

2020

Background To date, microRNAs (miRs) carried in extracellular vesicles (EVs) in response to exercise have been studied in blood but not in non-invasively collectable body fluids. In the present study, we examined whether six exercise-responsive miRs, miRs-21, -26, -126, -146, -221, and -222, respond to acute endurance exercise stimuli of different intensities in sweat. Methods We investigated the response of miRs isolated from sweat and serum EVs to three endurance exercise protocols: (1) maximal aerobic capacity (VO2max ), (2) anaerobic threshold (AnaT), and (3) aerobic threshold (AerT) tests. Sauna bathing was used as a control test to induce sweating through increased body temperature in…

Water hardness and eczema at 1 and 4 y of age in the INMA birth cohort.

2015

Abstract Background: Exposure to hard water has been suggested as a risk factor for eczema in childhood, based on limited evidence from two ecologic and two cross-sectional studies. Objectives: We evaluate this hypothesis for the first time in early infancy using prospective data from a mother–child cohort study. Methods: We used data from the INMA cohorts in Gipuzkoa, Sabadell and Valencia, Spain (N=1638). Current and ever eczema, bathing frequency and duration and covariables were collected by questionnaires at 14 months (14 m) and 4 years (4 y). Calcium carbonate (CaCO3) level in municipal water was assigned to home addresses at birth, 14 m and 4 y. We calculated Odds Ratio (OR) of eczem…

La disciplina delle concessioni balneari e l’evaporazione del diritto liquido

2023

Nel contributo si riconsidera il complesso scenario creatosi a seguito degli ultimi sviluppi in materia di rinnovo delle concessioni demaniali marittime con finalità turistico-ricreative. Sintetizzati degli eventi più significativi che hanno interessato il settore, si riflette sul futuro della disciplina delle concessioni balneari alla luce dello scontro frontale tra gli obiettivi perseguiti dal legislatore nazionale e gli obblighi pro-concorrenziali di matrice europea promossi dalla giurisprudenza amministrativa. This contribution aims to provide some considerations on the complex scenario created as a result of the latest developments in the field of maritime state concessions for tourist…

Domestic and International Tourism in Sicilian Bathing Resorts: Evidences from Official and Ad-hoc Survey Data

2010

Similarly to other social phenomena, tourism demand has recently been affected by social complexity: travellers select destinations on the basis of situational and mixed preference criteria, of which common features are however identifiable. In order to plan tourism policies, decision makers are wondering how the new trends of international tourism materialize at the local level. That’s why in Sicily the debate is still open on the reasons why tourism has not developed as much as expected. In this paper we shall discuss such arguments using both official statistics and data from the sample researches made in 2004 and 2005 in two well-known Sicilian bathing resorts, the Aeolian Islands and C…

Is Sauna Bathing Protective of Sudden Cardiac Death? A Review of the Evidence

2019

Sudden cardiac death (SCD) is a global public health burden accounting for 15–20% of all deaths. Though established atherosclerotic risk factors explain a large proportion of the risk of SCD, these factors are often absent in a large proportion of SCD victims and the pathogenesis of SCD is still not fully established. It therefore appears that additional factors may be involved. Sauna bathing is a traditional Finnish activity that is mainly used for the purposes of relaxation and pleasure. Beyond its use for these purposes, sauna bathing has been linked with several health benefits. Emerging evidence suggests that sauna bathing is associated with reduced risk of adverse cardiovascular (CV) …

Transglutaminase-1 and Bathing Suit Ichthyosis: Molecular Analysis of Gene/Environment Interactions

2009

Expanding the application of stir bar sorptive-dispersive microextraction approach to solid matrices: Determination of ultraviolet filters in coastal…

2018

This work describes a new method for the determination of organic compounds in solid samples based on the equilibrium desorption of the analytes in an aqueous phase followed by stir bar sorptive-dispersive microextraction (SBSDME). Sand samples, contaminated with UV filters due to bathing and recreational activities, were dispersed in an aqueous medium by using a coated stir bar with CoFe2O4@oleic acid magnetic nanoparticles. The UV filters were physically desorbed from the surface of the sand particles and rapidly adsorbed on the hydrophobic coating of the nanoparticles, which were retrieved by means of their magnetism after stopping the stirring. In this manner, both preconcentration of t…

Effects of far-infrared sauna bathing on recovery from strength and endurance training sessions in men

2015

Purpose: This study investigated effects of far-infrared sauna (FIRS) bathing on recovery from strength training and endurance training sessions, but also possible differences between FIRS and traditional (TRAD) Finnish sauna bathing. Methods: Ten healthy physically active male volunteers had on various days either a 60 min hypertrophic strength training session (STS) or a 34–40 min maximal endurance training session (ETS), which was following by 30 min bathing in special FIRS sauna at temperature of 35–50°C and humidity of 25–35%. After the sauna, subjects sat for 30 min at room temperature (21°C and 25–30% humidity). In comparison, 30 min of TRAD took place at 35–50°C and in 60–70% humidi…

Effects of heat and cold on health, with special reference to Finnish sauna bathing.

2018

Environmental stress such as extremely warm or cold temperature is often considered a challenge to human health and body homeostasis. However, the human body can adapt relatively well to heat and cold environments, and recent studies have also elucidated that particularly heat stress might be even highly beneficial for human health. Consequently, the aim of the present brief review is first to discuss general cardiovascular and other responses to acute heat stress, followed by a review of beneficial effects of Finnish sauna bathing on general and cardiovascular health and mortality as well as dementia and Alzheimer's disease risk. Plausible mechanisms included are improved endothelial and …