The benefits of hot springs for skin appearance and muscle tension

Hot springs, which often come from underground springs that emerge at high temperatures, are rich in minerals such as sulfur, magnesium, calcium, and bicarbonates that promote healthy skin and relax muscles.
Its ancient use in balneotherapy is supported by scientific studies that confirm its therapeutic effects in multiple areas, providing an accessible and pleasurable experience. According to a review published by the U.S. National Center for Biotechnology Information, balneotherapy has shown benefits for chronic inflammatory skin conditions, without the need for harsh chemicals and with few side effects.

According to multiple studies, hot springs are a good option for your health. Photo: Glen Ivy Hot Springs
Some of the skin benefits of hot springs are:
- Detox and Deep Cleansing: According to Aspen Valley Health, the sulfur in these waters has antifungal and antibacterial properties that soothe irritations and help with acne. Additionally, the heat promotes gentle sweating, helping to eliminate impurities and improving circulation in the skin.
- Improves the skin barrier: Thermal waters saturated with minerals such as potassium and magnesium strengthen the function of the epidermis, helping to maintain hydration and elasticity.
- Anti-inflammatory effect: Magnesium itself blocks inflammatory processes that generate acne or dermatitis outbreaks, according to the same source.
On the other hand, in terms of muscular benefits, balneotherapy has properties such as:
- Immediate muscle relaxation: Studies have shown that immersion in thermal water relaxes muscle fibers, improves blood flow, and relieves pain, especially after physical exertion or in rheumatic conditions.
- Pain Reduction: According to WorldSprings, thermal heat can also desensitize pain receptors in muscles, joints, and internal organs, making it helpful for patients with arthritis or chronic pain.
- Endorphin stimulation: Warm temperatures promote the release of endorphins, which increase feelings of well-being and reduce stress.

Ciénaga Hot Springs, one of Santa Marta's natural destinations. Photo: Cotelco Magdalena
In addition, balneotherapy also brings other benefits such as:
- Improved circulation: Heat causes vasodilation, lowers blood pressure, and promotes nutrient exchange in tissues.
- Restful sleep: Studies show that a warm bath before bed helps with relaxation and improves sleep quality.
- Stress Reduction: According to Olympia Water Testing, the natural environment and immersion in hot spring water significantly reduce stress and anxiety.

Itza Hot Springs, in Boyacá. Photo: Fontur
In Colombia, there are several renowned hot spring destinations you can visit. Here are some where you can enjoy these natural benefits:
- Santa Rosa de Cabal Hot Springs (Risaralda): A complex with multiple pools and hot springs, surrounded by Andean forest. Ideal for hydrotherapy, relaxation, rest, and stress management.
- San Vicente Thermal Reserve (Risaralda): A privileged natural setting with 11 pools and a unique thermal river. The most natural hot springs in Colombia.
- Paipa Hot Springs (Boyacá): Mineralized waters between 36–40 °C, with a rural setting and spa services, excellent for detoxifying and relaxing.
- Los Volcanes Hot Springs (Cundinamarca): Near Bogotá, with pools surrounded by mountainous landscapes and rooms for lodging. Ideal for relaxing and unwinding.
- Termales del Ruiz (Caldas): Located in Los Nevados National Park, its pools between 35–40 °C offer views of the volcano and therapeutic benefits.

Hot springs in autumn, in Manizales Photo: AviaNet
- Limit dives to 15–20 minutes, especially if the water is above 40°C.
- Hydrate well before and after diving to avoid dehydration.
- Avoid diving if you have open wounds or contagious diseases.
- Consult a doctor if you have chronic cardiovascular conditions or are pregnant.
Environment and Health Journalist
eltiempo