How Does an Infrared Sauna Work?

How Does an Infrared Sauna Work?

Pilates Blog 10 minute read

How Does an Infrared Sauna Work?

Introduction to Infrared Saunas

Ever laid under the warm embrace of sunlight on a cool day? If so, you've experienced infrared energy. Infrared saunas tap into this energy, providing a host of benefits, from relaxation to detoxification. But how exactly does it work? Dive in, and let's warm up to the subject.

History of Saunas

Saunas have been around for centuries, with the Finns pioneering the traditional steam sauna. But infrared saunas are the new kids on the block, offering a unique twist. While traditional saunas rely on steam to heat the air, infrared saunas warm you up directly!

Traditional Saunas vs. Infrared Saunas

Imagine cooking food in an oven versus a microwave. Traditional saunas are like ovens, heating the surrounding air. Infrared saunas? They're the microwaves, directly warming your body without substantially increasing air temperature. Feel the difference?

The Science Behind Infrared

Alright, brace yourself for a bit of science! Infrared is a type of electromagnetic radiation. But fear not, it's totally safe! It's nestled between visible light and microwave on the electromagnetic spectrum.

Different Types of Infrared Rays

Just like there's more than one flavor of ice cream, there are different types of infrared rays:

Near Infrared

Think of this as the "surface level" infrared. It's great for skin rejuvenation and wound healing.

Mid Infrared

Going a bit deeper, mid infrared is excellent for increasing circulation and relaxing muscles.

Far Infrared

This is the deep tissue specialist. Far infrared penetrates the body, aiding in detoxification and pain relief.

Benefits of Infrared Saunas

If saunas had a resume, it'd be pages long. The benefits are just that extensive.

Deep Detoxification

Unlike traditional saunas, infrared saunas allow you to sweat out 20% toxins compared to only 3% in a regular sauna. How's that for a deep clean?

Pain Relief

Remember the far infrared? It's a natural painkiller, easing muscle pain and even arthritis.

Improved Circulation

Warm up and get that blood flowing! Infrared saunas improve circulation, boosting your heart's health in the process.

How to Use an Infrared Sauna

Now, while hopping into an infrared sauna isn't rocket science, a few tips can enhance your experience.

Safety Tips

  • Hydrate: Always drink plenty of water before and after.
  • Duration: Start with short sessions and gradually increase.
  • Listen to Your Body: Feeling light-headed? It's okay to step out.


Infrared saunas are like the modern remix of an ancient relaxation technique. By directly heating the body using infrared rays, they offer a myriad of health benefits. From detoxification to pain relief, there's no wonder they're gaining steam!

Frequently Asked Questions

  1. How often can I use an infrared sauna?
    • It's recommended to start with 3-4 times a week for optimal benefits.
  2. Is it safe for everyone?
    • Generally, yes. However, it's always best to consult with a healthcare professional if you have underlying conditions.
  3. What should I wear in an infrared sauna?
    • Lightweight, breathable clothing or a bathing suit is ideal.
  4. How long is a typical session?
    • For beginners, 15-20 minutes is ideal. You can gradually increase to 30-45 minutes over time.
  5. Do infrared saunas consume a lot of electricity?
    • Not really. They're more energy-efficient than traditional saunas.

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