Are Infrared Saunas Safe?
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Infrared saunas have surged in popularity as a sought-after wellness tool, promising relaxation, detoxification, and pain relief.
But are infrared saunas safe?
Infrared saunas are considered safe for most people yes. But its worth checking with your doctor to see if you will be ok before starting to use one.
What Is an Infrared Sauna and How Does It Work?
Infrared saunas represent a significant evolution in sauna technology, setting them apart from traditional steam-based saunas.
These saunas utilize infrared light to create heat.
This light penetrates the skin, directly warming the body without the need to heat the surrounding air to high temperatures.
This method of heating is not only more efficient but also allows for deeper tissue penetration, offering a unique set of health benefits.
Unlike traditional saunas, which operate at well above 200°F…
Infrared saunas typically function between 120°F and 150°F.
This makes them accessible if you find higher temperatures uncomfortable.
The technology behind infrared saunas hinges on the use of infrared panels that emit light, which the skin and body tissues then absorb.
This process promotes a more intense and direct form of heat therapy.
One that proponents argue offers enhanced benefits over conventional sauna use.
Related article: Best infrared saunas
What Are the Health Benefits of Using an Infrared Sauna?
Among the most celebrated benefits is improved circulation.
As the infrared heat penetrates your body, it stimulates blood flow, mirroring the effects of moderate exercise but with less exertion on the heart.
Detoxification is another key advantage.
The deep heat helps release toxins stored in fat cells, including heavy metals and other environmental pollutants, through sweat.
After using infrared saunas I’ve found I’m more relaxed and less stressed.
The heat helps soothe muscle tension and promote relaxation, contributing to better sleep patterns and overall stress reduction.
Also, there's evidence to suggest that regular use supports skin health.
It helps the shedding of dead skin cells and promotes the production of new cells, resulting in clearer, more elastic skin. (1)
Related article: Benefits of sauna use for the skin.
Are There Any Risks Associated with Infrared Sauna Use?
Dehydration is a primary concern, as the intense heat can lead to a lot of sweating.
It's crucial to hydrate before, during, and after a session to counteract the loss of fluids.
People with certain health conditions, such as heart disease, low blood pressure, or those who are pregnant, should consult a healthcare provider before using an infrared sauna.
There's also the potential for overheating (hyperthermia) or experiencing heat stroke if you stay in too long or if the sauna is too hot.
You may also experience mild dizziness or lightheadedness, especially after your first few sessions - if you do too much too soon.
Listen to your body and leave the sauna if you begin to feel uncomfortable or ill.
While rare, there's a risk of burns from the infrared lamps if you come into direct contact with them or if they are faulty.
How Often Should You Use an Infrared Sauna?
For beginners, starting with shorter sessions of around 15 to 20 minutes at lower temperatures is advisable.
As you become more accustomed to the heat, you can gradually increase your sessions to 30 to 40 minutes.
Most recommend using an infrared sauna three to four times a week.
Related article: Portable infrared sauna options.
How to Prepare for an Infrared Sauna Session?
Proper preparation can enhance your infrared sauna experience.
Start by ensuring you're well-hydrated; drink at least one glass of water before your session.
Wearing loose, breathable clothing or opting for a towel can help your body sweat more freely.
Avoid eating a large meal right before your session, but don't go in on an empty stomach either.
A light snack can keep you from feeling lightheaded.
Also, consider setting a timer if you're prone to falling asleep, to prevent staying in for too long.
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What Should You Do After an Infrared Sauna Session?
Cool down gradually.
Allow your body to adjust to the outside temperature before taking a shower.
Waiting at least 10 to 15 minutes is advisable.
Rehydrate by drinking water or electrolyte-rich drinks to replace fluids lost through sweating.
If you feel dizzy or light-headed, sit down and rest until the feeling passes.
Monitoring your body's reaction after the session can help you adjust future sauna use for a better experience.
How Do You Choose a Safe Infrared Sauna?
When selecting an infrared sauna, consider the materials, electromagnetic field (EMF) levels, and manufacturer reputation.
Look for saunas made from non-toxic materials, such as untreated wood, to avoid off-gassing of harmful chemicals.
Low EMF levels are crucial for safety, so opt for saunas that have third-party EMF testing and certification.
Research the manufacturer's reputation for quality and safety.
Reading customer reviews and checking for any safety recalls or issues can provide valuable insights.
- Voted Best Infrared Saunas of 2023 by Sports Illustrated, Rolling Stone, and New York Post
- Features advanced full-spectrum heating system providing near, mid, and far infrared wavelengths
- Equipped with high-output heaters and supplemental Halogen heaters for faster heating
- Incorporates EMF/ELF blocking technology for safety; heater panels measure only 0.5 mG
- Utilizes Celliant textile technology in heater covers to convert body heat into infrared energy
- Saunas reach up to 165F, facilitating deep and detoxifying sweats
- Constructed with 100% solid wood, eco-friendly, non-toxic materials
- Innovative Magne-Seal system for easy assembly without screws or nails
- Includes medical-grade chromotherapy and premium Bluetooth surround sound speaker system
- Digital control panel with climate setting adjustment, 24-hour timer, and reservation mode
Are Infrared Saunas Effective for Weight Loss?
The evidence on infrared saunas and weight loss is mixed.
While sitting in a sauna can burn calories due to increased heart rate and metabolism, similar to mild exercise…
It's not a significant amount.
Most weight lost during a sauna session is water weight, which is quickly regained once you rehydrate.
When you combine a healthy diet and regular exercise…
Infrared saunas can complement a weight loss program by promoting relaxation and muscle recovery.
Related article: Calories burned in a sauna.
Can Infrared Saunas Help with Chronic Pain or Other Conditions?
Infrared saunas may help alleviate chronic pain, including conditions like arthritis and fibromyalgia, by improving circulation and reducing inflammation. (2)
People often report a decrease in pain and stiffness after sauna sessions.
The deep heat can help with skin conditions by promoting detoxification and increasing collagen production. This can improve psoriasis, eczema, and acne.
How Does the Safety of Infrared Saunas Compare to Traditional Saunas?
Infrared saunas are considered safer than traditional saunas due to the lower operating temperatures.
This makes them more accessible to people who can't tolerate the high heat of conventional saunas.
The risk of dehydration and overheating is also lower, though still present.
Because the body absorbs infrared heat directly…
It's essential to monitor session length and frequency to avoid overheating or burns from prolonged exposure.
Conclusion
Infrared saunas offer a range of potential health benefits, from improved circulation and detoxification to pain relief and relaxation.
It's essential to use them safely by staying hydrated, listening to your body, and consulting with a healthcare provider if you have specific health conditions.
With the right approach, an infrared sauna can be a valuable addition to your wellness routine.
