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The effects of sauna alone vs exercise and sauna on ambulatory blood pressure monitoring and central hemodynamic variables were measured in 16 patients with untreated hypertension assigned to a control period, sauna, or exercise and sauna. Exercise and sauna had positive effects on 24-hour systolic and mean blood pressure in patients with untreated hypertension. Exercise and sauna and sauna alone reduce total vascular resistance, with positive effects lasting up to 120 minutes after heat exposure.
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http://dx.doi.org/10.1111/j.1751-7176.2012.00637.x | DOI Listing |
Temperature (Austin)
April 2025
Department of Health Sciences, Swedish Winter Sports Research Centre, Mid Sweden University, Östersund, Sweden.
Heat exposure after exercise may enhance recovery of physical performance but can also impose additional physiological stress on athletes. This study investigated the effects of post-exercise infrared sauna (IRS) on adrenal and autonomic nervous system (ANS) responses and examined how these responses adapt over time during a 6-week training intervention. Forty female team-sport athletes were pair-matched into an IRS-group and a control group (CON).
View Article and Find Full Text PDFComplement Ther Med
September 2025
Fukuoka City Hospital, Fukuoka 812-0046, Japan.
Objectives: Dyslipidemia is a significant risk factor for cardiovascular disease. Traditional treatments often focus on pharmacological interventions; however, alternative therapies, such as hot spring and sauna use, have recently gained attention because of their potentially beneficial effects on lipid profiles and cardiovascular health.
Design And Setting: This systematic review aimed to synthesize current evidence on the efficacy of hot spring and sauna use, alone or combined with exercise therapy, in improving blood lipid profiles, with a focus on mechanisms, benefits, and limitations.
FEBS Lett
September 2025
Department of Cardiovascular Medicine, Fukushima Medical University, Fukushima, Japan.
Heart failure with preserved ejection fraction (HFpEF) is characterized by diastolic dysfunction, yet its molecular basis remains unclear. Here, we identified detyrosinated α-tubulin as a key cause of mitochondrial dysfunction and impaired mitophagy in HFpEF. In a SAUNA-induced HFpEF mouse model, elevated vasohibin-1 (VASH1) expression was associated with increased detyrosinated α-tubulin.
View Article and Find Full Text PDFJ Therm Biol
July 2025
University of Perpignan Via Domitia (UPVD), Faculty of Sports Sciences, Laboratoire Interdisciplinaire Performance Santé Environnement de Montagne (LIPSEM), UR4640, 66120, France; Institute of Sport Sciences, University of Lausanne, Lausanne, Switzerland. Electronic address:
The use of kaumatherapy (i.e. heat exposure like sauna-bathing) as passive intervention has become of growing interest to promote skeletal muscle adaptations such as strength gains and preservation of muscle mass.
View Article and Find Full Text PDFPhysiol Rep
July 2025
Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland.
Regular exercise has been shown to increase heart rate variability (HRV) for different populations. Acute and short-term studies using heat therapy and sauna bathing have also shown HRV improvements. However, long-term adaptations in HRV to regular exercise and sauna bathing remain unexplored.
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