07/15/2025
Using a sauna regularly isn’t just about relaxation—it can actually help your body function better at a metabolic and cardiovascular level. A 2015 Mayo Clinic study showed that passive heat therapy, like time spent in a sauna, improves key health markers including blood pressure, insulin sensitivity, and how well your blood vessels function. These changes support better recovery, physical performance, and long-term health.
When the body is inflamed, blood vessels can stiffen, and glucose metabolism becomes less efficient. That means poorer energy use, slower recovery, and lower endurance. Sauna exposure helps reset that system. It promotes vascular flexibility and reduces inflammation, keeping your circulatory and metabolic systems running smoothly. For athletes with high training loads, it can be a secret weapon to keep the body responsive and efficient.
And for older individuals or lifelong athletes, sauna use can be especially beneficial. It helps preserve insulin sensitivity and blood vessel health—two things that naturally decline with age. Think of sauna sessions as a simple, drug-free way to keep your metabolism sharp and your cardiovascular system strong, no matter how old you are or how hard you train.
