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What Are the Benefits of an Infrared Sauna: A Complete Guide

benefits of an infrared sauna
Written by Kai Michel
Last Update: August 10, 2023

Far, near-infrared and middle wavelengths are part of the broad infrared healing wavelength spectrum.

The wavelengths can penetrate halfway into the soft tissue, opening up each blood vessel and keeping the body warm at the same time. This process is called vasodilation.

Infrared is often used in clinics to regulate the temperature of newborn babies. And the past two decades, there have been a series of researches on infrared sauna and infrared. Chiropractors, physical therapists, and Doctors use infrared in hospitals and clinics to remedy pain, increase body flexibility, improve skin condition, and fasten the body healing process.

This article will primarily shed some light on some of the known health benefits of an infrared sauna. We’ll try to explain each benefit in detail so you know exactly what is going on inside your sauna and your body. Without any further ado, let’s get started.

Health Benefits of an Infrared Sauna

  • Detoxification
  • Fatigue and Stress.
  • Joint relief, Arthritis, and Muscle aches.
  • Burn out and aid weight loss.
  • Improved Metabolic Reaction.
  • Boost the Immune system.
  • Skin conditions
  • Improve Heart Function
  • Reduce and eliminate of cellulite
  • Remedy Diabetes.


The device can stimulate sweat glands and increase the rate of blood circulation around the body. A daily use of the device can aid body sweating and detoxification by releasing heavy metals like nickel, mercury, and cadmium.

And reduce the rate of alcohol, sulfuric acid nicotine, inorganic, and organic compounds. Over the past decades, there has been a series of research work that proves that –sweating is effective way of eliminating accumulated body chemicals.

Stress and Fatigue Reduction

A moment spent in a mild warm infrared sauna will dramatically reduce body stress and create the body with a maximum feeling of recreation, relaxation, and rejuvenation.

There are a lot of comments regarding how people use a sauna session. The sauna provides an environment for maximum relaxation. The device affects the function of the autonomic nervous system – by putting its users in a rest and digest” state, also known as the parasympathetic state. The state allows maximum healing of worn-out tissues in the body.

Muscle Aches, Arthritis, and Joint Pain

I bet you agree that an excessiveness leads to damage, including one of the top-rated act that leads to better health; exercise. An infrared sauna aid to eliminate accumulated stress, stiffness, relieve inflammation and body soreness, by enhancing circulation in the body and also cause a deep feeling of relaxation by allowing heat to access body muscles and remove metabolic waste in the form of sweat.

Infrared sauna aid warms up body muscles for a higher level of function ality and at the same time reduce the muscular pain and tension.

Research as shown that most time, the summation of time you spend in a sauna can lead to effective relief from all forms of arthritis. Doctors and therapist have to use radiant heat to effectively treat sprains, bursitis, neuralgia, joint stiffness and muscle spasms, and other forms of muscular-skeletal ailments. Effects like pains, stiffness, and other bone tissues problems that result from aging, can all be regulated with constant use of the sauna.

Weight Loss and Improved Metabolic Reaction

According to the American Medical Association Journal: it stated that a consistent use of infrared sauna effects a boost to the cardiovascular system as running will. While relaxing in the infrared heat, the body produces sweat, burn calories, and pump more blood around. This process is called a “passive aerobic exercises” since the body is receiving the benefits, without going through all the rigorous stress that is accompanied with a normal workout. During this, the body tends to be stress-free in a parasympathetic mode.

The body cools off by producing enough sweat, during this; your heart works more to pump blood while boosting circulation. This intensify the body metabolism and at the same time burn down calories. Staying in an infrared sauna for 25-30 minutes can burn 200-700 body calories.

Boost Immune System

The infrared ray that penetrates the body increases the body temperature by causing artificial fever. Fever explains the body’s ability to accelerate and strengthen the response of the immune system, similar to what happens when you contract flu.

It improves the immune system by removing toxins and waste products that are found in the blood through sweat, and as a result, makes the body more resistant to enhance body health and vitality.

Skin Conditions

Few moments in the sauna can lead to profuse sweating that reduces the dead skin cells and of impurities, and as a result; the skin is left with a clean and glowing appearance. It enhances blood circulation and also extracts skin nutrients to create a glowing skin.

There are positive review from most clients that use the sauna, on how they experience a dramatic change in their skin color, tone, texture, and elasticity. Acne, psoriasis, eczema are improved by a regular flow of blood in the body.

Improve Heart Function

Infrared sauna improves blood pressure to an optimum level, lower blood cholesterol level, decrease pain, and be of great benefit to patients who are suffering from cardiovascular heart diseases; this was researched by the Department Of Family Practice At The University Of British Columbia.

Saunas are known to decrease heart arrhythmias –a sign that accompanies chronic heart attack in patients that suffers from cardiovascular diseases.

Reduce and Eliminate Of Cellulite

Cellulite are trapped fats in the body that create a dimpling effect on thighs and other flabby parts of the body. This dimpling effect has been statistically estimated to appear in 95% of post-adolescent women, but rarely occurs in men.

Exclusive body areas where cellulite are found are; thighs, buttocks, abdomen and a black with flabby skin. Although this body abnormality has no similarities with obesity and as a result; eliminating cellulite cannot lead to weight loss.

The infrared sauna produces a heat that is triple times deeper than that of a conventional sauna. The infrared radiant produces an amount of heat that is efficient enough to decrease depressing cellulite.  The use of infrared sauna enhances heart rate and improve the level of blood circulation in the body.

Diabetes support

The device can help diabetic patients to manage their health and to reduce multiple side effects and limit some damages that are likely to occur in the future.

These activities include:

  • Toxin elimination
  • Infrared resonance
  • Internal organ cleanse
  • Improved circulation

It’s normal to expect a lot of sweat while using the sauna. This is usually painless and makes the body feel relaxed. Just like a steam shower, you should know how long you can stay inside a sauna for optimal benefits.

Excess exposure to infrared may harm you in the long run. Taking a lot of water can be an effective way of using the infrared sauna to your advantage. So far, there have been no serious adverse effects recorded with the use of a sauna.

Even if there are numerous health benefits of an infrared sauna, excess of anything can turn bad. That’s why you need to have a good idea about the capabilities and limitations of your infrared sauna. Thanks for reading this far, and happy soaking to you.

About the author

Kai Michel

Hello, this is Kai, addressing homeowners in need of some help with their home renovation projects. I’ve worked on numerous toilet repair projects over the years that incorporated a wide variety of tasks, from repair to renovation and maintenance. Besides acquiring a degree on the legal codes and procedures, I gathered vast insights into bathroom settings, toilets, showers, fittings, and other household appliances, fixtures, and components. This helps me guide my clients through their home improvement and interior development plans. Since maintenance is my area of expertise, I can assist people in all phases of the actual ‘improvement’ process. To get my messages even further, I contribute to this site through my blog posts. Check my content here for expert suggestions!

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