At We Build Saunas, we’ve seen a growing number of South Africans embrace sauna bathing as part of a healthy lifestyle. While saunas have long been associated with relaxation, a large body of clinical research confirms that regular sauna use offers genuine, measurable health benefits—from cardiovascular support and reduced inflammation to enhanced recovery and longevity.
Landmark Finnish Research on Longevity
A major Finnish study published in JAMA Internal Medicine followed more than 2,000 men over two decades. It found that those who used a sauna four to seven times per week had a 63% lower risk of sudden cardiac death, compared to those using it just once weekly.
- Lower incidence of coronary heart disease (CHD)
- Reduced risk of fatal cardiovascular disease (CVD)
- Strong evidence that increased sauna use is linked to longer life
Read the full study (JAMA Internal Medicine, 2015)
Confirmation from the Mayo Clinic
A thorough review by the Mayo Clinic analysed 82 peer-reviewed studies and confirmed that sauna bathing can help reduce the impact or severity of numerous conditions, including:
- High blood pressure
- Cardiovascular disease
- Dementia and cognitive decline
- Asthma and COPD
- Viral infections such as influenza and COVID-19
- Musculoskeletal disorders and joint pain
In addition, participants combining sauna use with exercise experienced a reduction in systolic blood pressure by an average of 8 mm Hg over eight weeks.
Read the full review (Mayo Clinic Proceedings, 2018)
Saunas Support Athletic Recovery and Better Sleep
Professional athletes, gym-goers, and physiotherapists have long known that sauna use supports muscle recovery, reduces inflammation, and improves sleep quality. Key benefits include:
- Reduced post-exercise soreness
- Improved circulation and oxygen delivery
- Enhanced physical and mental relaxation
- Relief from chronic fatigue and stiffness
A Safe Wellness Alternative to Exercise
For individuals unable to engage in physical activity—whether due to injury, disability or illness—sauna use provides similar physiological benefits:
- Elevated heart rate and cardiovascular stimulation
- Decreased systemic inflammation
- Improved vascular elasticity
- Boosted metabolic response
No negative or neutral effects have been reported in major clinical studies, making sauna bathing one of the safest therapeutic tools available.
Health Benefits of Sauna Use (Summary)
- Reduced risk of stroke, heart attack, and cardiovascular mortality
- Decreased inflammation and joint discomfort
- Faster recovery after exercise or injury
- Improved immune function and respiratory health
- Cognitive and mental wellness support
- Better sleep and energy regulation
- Positive long-term effects on lifespan and quality of life
Invest in Your Own Wellness Space
We Build Saunas designs and installs premium sauna solutions across South Africa. Each sauna is handcrafted with precision and built using wellness-grade Nordic Spruce. We offer:
- Traditional wood-fired and electric saunas
- Infrared saunas for deep-penetrating heat therapy
- Hybrid options combining both heat sources
- Custom design consultation and full installation support
Whether for your home, guest lodge, or wellness facility, we create elegant, enduring saunas that support a lifetime of better health.
Contact Us
Email: [email protected]
Phone: 081 398 9051
Website: www.webuildsaunas.co.za
