How Hot Should an Infrared Sauna Be?

So, what the healthy infrared sauna temperature should be?

The perfect temperature for an infrared sauna is between 110°F to 130°F. Lower temperatures may help with detoxification. Higher temperatures stimulate sweating which is beneficial for cleansing (cathartic)!

The real question is…

Do infrared saunas really live up to it’s hype?

While many users can attest to its beneficial effects, an equally vocal number of people remain skeptical. If you’re part of the latter, some of these questions might be plaguing your mind:

  • Do they really truly help with weight-loss?
  • Can they detoxify the body?
  • Are they more efficient than a conventional sauna?

All of these queries are entirely understandable, so let’s answer them in the best way possible – through scientific evidence.

What’s the Infrared Sauna? Any Dangers?

Dangers

As the name suggests, this type of device uses infrared (IR) heat over steam. While “infrared” might be dangerous to some, it’s actually the complete opposite:

  • Natural infrared comes from the sun, and unlike UV rays, they usually don’t impart harm from prolonged exposure.
  • You can expose yourself to infrared lighting for many hours with zero adverse effects.
  • This type of heat is so safe that even hospitals use it to warm their newborn infants.

There are currently no reports of these machines giving adverse effects. However, there are a few cautions that go with any use of these devices.

For example, there are possibilities of dehydration, overheating, and medication interferences.

People who have heart disease, are pregnant, or are intoxicated with alcohol or drugs are discouraged from using saunas in general.

Summary: IR heat is safe. And the potential dangers that come with sauna use can easily be remedied by being prepared and knowing your medical background.

How Long Should You Stay in an Infrared Sauna?

How Long Should you Stay

After you start to break a sweat, 20  to 30 minutes is recommended. After acclimated to infrared heat, the average can be increased to 45 minutes. Two daily sessions is enough if you have a specific therapy goal. It is important to stay hydrated!

Here’s my recommended infrared sauna procedure that you can take to ensure your safety when using this device:

  • Consult with your doctor about using it before anything else.
  • Once you get the go-signal, start out with 1 session that lasts 15-20 minutes over the course of a week.
  • Slowly work your way up to 45-minute sessions every day or every other day.

Most users report that 3-4 sessions a week that last half an hour are enough to give the most benefits. You don’t have to use a sauna twice a day to notice the effects. In fact, it overuse might even do you more harm than good.

For the best infrared sauna models overview click here.

Summary: Before you use these devices, consult with your doctor first and start slow with short sessions and gradually increase the frequency as you get used to it.

What Temperature Should an Infrared Sauna Be Set at?

The ideal temperature for an infrared sauna is 110°F to 130°F. Lower temperatures may help with detoxification. Higher temperature stimulate sweat production which is beneficial for cathartic (cleansing)

An IR unit doesn’t reach temperature as high as a steam one, because the latter needs to produce more heat (160° – 200° Fahrenheit) to be effective.

Their IR counterparts, on the other hand, provide much gentler heating (110°-130° degrees Fahrenheit or 43.33°-54.44° Celsius).

The air temperature in a far infrared sauna supports sweating environment, but it is not what causes you to sweat. Also remember that you will sweat much more in traditional sauna than with infrared sauna therapy!

Summary: With lower recommended temperature, you get a gentler and safer way of detoxifying and losing weight.

Best Infrared Sauna Temperature for Weight Loss

Whats a good temp for Weigh loss in sauna?

Well, as long as you keep to the optimal temperature range, you are good to go.

Remember, the fact is that receiving IR heat is more important to weight-loss than the temperature setting. And why?

Toxins in our bodies are usually fat-soluble. So when whenever we sweat, we only excrete a minuscule amount of toxins because sweat is water-based. But with IR heating, the fat cells in our body are targeted, and more toxins are released.

Summary: With an IR sauna, the temperature  of a sauna doesn’t matter as much. Just keep within the recommended temp safety limits, and you’re all set.

Frequently Asked Questions:

Do Infrared Saunas Really Detoxify Your Body?

Yes and no. While there have been studies that point towards saunas as a detox machine, the amount of toxic material we sweat out is minimal.

Detox Your BodyHere are some facts that you should take into account:

  • The Environment International journal has a published report that shows how are sweat excretes environmental pollutants in minuscule amounts.
  • Small amounts of BPA and heavy metals can be found in sweat since these materials dissolve better in water.

While the effectiveness of removing pollutants when using these devices have yet to be studied, there are numerous findings where using IR saunas can help with chronic health problems like:

  • congestive heart failure
  • high blood pressure
  • rheumatoid arthritis
  • Alzheimer’s disease
  • type 2 diabetes
  • dementia
  • Headache

Summary: While the scientific opinion on the detoxifying power of these machines is mixed, more and more scientists publish their findings on other potential health benefits.

What Are the Dangers of Infrared Saunas?

Dangers Of Infrared Saunas

Any healthy individual can safely enjoy these machines. But if you’re experiencing one or more of the conditions below, consult a doctor first before trying them out:

  • Overheating may cause heat attack or heat exhaustion
  • Dehydration may be caused by insufficient liquid intake
  • Drinking alcohol in sauna is dangerous
  • Toxins that are mobilized in the bloodstream because of detoxification.
  • Interference with certain medications
  • If you’ve recently injured your body, do not use saunas because heat can promote severe inflammations even with minor sprains. However, we recommend that you talk with your doctor because some injuries can benefit from IR.
  • Pregnant women should avoid the use of these devices in general unless under doctor’s orders or medical supervision.
  • People who have conditions where they don’t sweat can be dangerous because not sweating in hot temperatures can easily lead to heatstroke and overheating.
  • Don’t use these machines if you’re a hemophiliac or prone to getting hemorrhages.

Summary: People with conditions that aren’t fit for using steam-based devices are generally not allowed to use their IR counterparts as well.

Do Infrared Saunas Burn Fat?

Much like any other weight loss plan, you won’t be able to burn off much fat without proper diet and exercise. However, some studies point out that these machines can actually help you out.

One experiment conducted in the Bingham University exposed subjects to these machines over four months, and they noticed a 4% fat loss when compared with the control group.

With that said, more research is needed to verify these results. The researchers didn’t take the participant’s exercise into account as well as their diet outside the confines of their study.

Summary: Initial studies show that using these devices do aid in weight-loss, but more tests need to be done to validate their effectiveness fully.

Should You Shower After Infrared Sauna?

Shower After Infrared Sauna

Infrared sauna benefits skin because it can help unclog your pores and remove trapped particles.

But that also means that your body will be dirty after using them, so it’s always a good idea to take a shower afterward.

A quick body-temp rinse is enough to close your pores and leave your body smooth and clean.

Summary: Showering after a session is recommended in order to remove the sweat and grime on your body.

How to Replace Electrolytes After Sauna?

The most prevalent mistake people tend to make whenever they use these devices is not drinking the ideal amount of water.

And hydration is crucial because a sauna removes a lot of moisture from our body. Here are a few guidelines to keep you hydrated:

  • Treat sauna visits like an intense workout, so you should be drinking more than you would on a regular day.
  • One liter for every session is generally the recommended intake.
  • If you’re thirsty after using it, then you didn’t drink enough water beforehand.

Summary: Drink plenty of water pre and post infrared sauna to replace your lost electrolytes and water.

How to Use Infrared Sauna Blanket?

Blanket

If you want to know how to use a sauna at home (link), this blanket is the answer. Using a blanket benefits individuals who don’t have easy access to spas or gyms. So here’s a simple guide on how to use them:

  • Plug the device to a power source.
  • Set the time and the best temperature for sauna Celsius (remember that a high heat infrared sauna doesn’t necessarily impart stronger effects, so keep it at a safe temp.)
  • Step into the blanket and seal it up.

Summary: An IR blanket is the solution that gives you easy access to an IR sauna morning or night

Final Thoughts

More and more studies are being conducted on the benefits of using infrared saunas. And while these findings are far from being conclusive proof, it’s certainly a step in the right direction. Always remember to consult with your doctor before you try them out.

If you don’t have the budget for buying these expensive machines, many spas and gyms can rent out their units for a smaller price.