Is an Infrared Sauna Safe?
For most healthy adults, infrared sauna use is considered safe and well-tolerated when sessions are kept at comfortable temperatures, hydration is maintained, and the body’s signals are respected. Because infrared saunas heat the body directly rather than super-heating the air, many people find them gentler and easier to tolerate than traditional saunas.
That said, safety comes from how the sauna is used. Infrared sauna sessions are meant to support relaxation and restoration—not endurance or pushing past limits. Feeling calm warmth is ideal; dizziness, nausea, or discomfort are signs to stop and cool down. We limit our Sauna sessions to 30 minutes to ensure safe use as well as require you to bring a water vessel to ensure proper hydration.
What Is an Infrared Sauna?
An infrared sauna uses infrared light to produce heat that is absorbed directly by the body, rather than primarily heating the air as in a traditional sauna. This allows the sauna to operate at lower ambient temperatures while still creating a deep, even sense of warmth. Because of this, many people find infrared saunas more comfortable and easier to tolerate, especially during longer or more frequent sessions.
Infrared light sits on the electromagnetic spectrum just beyond visible red light and is a naturally occurring form of energy—similar to the warmth felt from sunlight, but without ultraviolet (UV) radiation. When absorbed by the body, this type of heat can support relaxation, circulation, and muscle recovery, while also encouraging the nervous system to shift into a calmer, parasympathetic state.
Infrared Saunas and EMF
Electromagnetic fields (EMF) are produced whenever electricity is used, and they are present in nearly all modern environments—from household wiring to everyday electronics. Infrared saunas, like any electrically powered device, emit some level of EMF.
Our well-designed infrared sauna is engineered to keep EMF exposure low and within established international safety standards. This is achieved through thoughtful wiring design, shielding, grounding, and the use of high-quality heating elements.
A Measured, Supportive Practice
Infrared sauna use is considered a wellness practice rather than a medical therapy. While research suggests potential benefits related to relaxation, circulation, and stress reduction, individual responses vary. Infrared saunas are not intended to diagnose, treat, or cure medical conditions and should not replace professional healthcare.
Who Should Not Use an Infrared Sauna
Infrared saunas are generally well tolerated by many people, but they are not appropriate for everyone. Certain individuals should avoid use or consult a qualified healthcare provider before incorporating infrared sauna sessions into their routine.
Pregnant Individuals
Sauna use during pregnancy is generally not recommended due to the risk of raising core body temperature, which may affect fetal development.
People with Cardiovascular Conditions
Those with heart disease, a history of heart attack, arrhythmias, or uncontrolled high or low blood pressure should seek medical guidance before using an infrared sauna. Heat exposure can affect heart rate and blood pressure.
Individuals with Heat Sensitivity or Impaired Temperature Regulation
This includes people with conditions such as multiple sclerosis, certain neurological disorders, or those who do not sweat normally. These individuals may be at higher risk of overheating.
People Taking Certain Medications
Medications that affect blood pressure, heart rate, hydration, or the body’s ability to regulate heat (such as diuretics, beta blockers, or some psychiatric medications) may increase the risk of dizziness or dehydration during sauna use.
Those Who Are Dehydrated, Ill, or Feverish
Infrared sauna use should be avoided when dehydrated, sick, or experiencing a fever, as heat exposure may place additional stress on the body.
Individuals Under the Influence of Alcohol or Substances
Using an infrared sauna while under the influence of alcohol or substances that impair awareness increases the risk of overheating, dehydration, or fainting.
People with Open Wounds or Certain Skin Conditions
Heat may aggravate some skin conditions or interfere with wound healing. Medical guidance is recommended in these cases.
A Mindful Approach
Even for healthy individuals, infrared sauna sessions should be approached gradually—starting with shorter durations, staying well hydrated, and exiting the sauna if discomfort, dizziness, nausea, or lightheadedness occurs.
Infrared saunas are intended to support relaxation and well-being, not to replace medical care or push the body beyond its limits. Listening to your body and honoring personal boundaries is essential for safe use.
Potential Health Benefits of Infrared Sauna Use
Infrared sauna use is widely valued as a supportive wellness practice. While individual experiences vary and research is ongoing, studies and clinical observations suggest several potential benefits when infrared saunas are used regularly and mindfully.
Relaxation and Stress Reduction
The gentle, penetrating heat of an infrared sauna can help relax muscles and calm the nervous system. Many people experience a shift into a parasympathetic (“rest and restore”) state, which may support stress reduction, mental clarity, and improved sleep quality.
Improved Circulation
Infrared heat causes blood vessels to gently dilate, which may support healthy circulation. Improved blood flow can help deliver oxygen and nutrients throughout the body and is often associated with feelings of warmth, ease, and physical relaxation.
Muscle Recovery and Joint Comfort
Infrared sauna sessions are commonly used to support muscle recovery after physical activity. The deep warmth may help reduce muscle tension, stiffness, and general soreness, making it popular among athletes and those with physically demanding lifestyles.
Cardiovascular Support
Some research suggests that infrared sauna use may place mild demands on the cardiovascular system similar to light exercise, temporarily increasing heart rate and circulation. When used appropriately, this may support overall cardiovascular conditioning, though it should not be considered a substitute for exercise or medical care.
Skin Health and Sweating
Infrared saunas promote sweating at lower temperatures, which can help cleanse the skin’s surface and support natural exfoliation. Many people report improved skin tone or clarity as part of a broader self-care routine that includes hydration and proper skincare.
Mind–Body Awareness
Beyond physical effects, infrared sauna use often provides quiet, uninterrupted time for rest and introspection. This can support mindfulness, body awareness, and a deeper sense of connection to one’s own rhythms and needs.
Important Perspective
Infrared saunas are not medical treatments and are not intended to diagnose, treat, or cure disease. Benefits depend on individual health, frequency of use, hydration, and overall lifestyle. Infrared sauna use should complement—not replace—professional healthcare, movement, nutrition, and rest.
Used intentionally and safely, infrared saunas can be a supportive tool for relaxation, recovery, and overall well-being.