Infrared saunas and regular saunas are two different types of saunas that offer different experiences and benefits.

A regular sauna, also known as a traditional sauna or a Finnish sauna, uses heat to warm the air inside the sauna room. This heat is generated by a stove or heater, and the temperature inside the sauna can reach as high as 185°F. The air inside the sauna is dry, with a relative humidity of about 10-20%. The dry heat, combined with the high temperature, creates an intense experience that can be overwhelming for some people.

In contrast, an infrared sauna uses infrared heat lamps to warm the body directly, rather than heating the air around it. The temperature inside an infrared sauna is typically lower, ranging from 110°F to 140°F. The relative humidity is also lower, usually between 5-15%.

One key difference between the two types of saunas is the experience of the heat. In a regular sauna, the heat is intense and can be overwhelming, but it is also very penetrating and can provide deep relaxation and relief from sore muscles. In an infrared sauna, the heat is more gentle, but also more targeted and effective in promoting circulation and reducing pain.

Another difference is the time it takes to warm up. A regular sauna can take 30 minutes or more to reach a comfortable temperature, while an infrared sauna is typically ready to use in a matter of minutes. Additionally, a regular sauna may not be suitable for people with certain medical conditions, such as heart problems, due to the high temperature and low humidity levels.

In terms of health benefits, both types of saunas offer a number of benefits, but the benefits of an infrared sauna are generally more specific and targeted. Infrared saunas are said to be effective in helping to reduce pain, improve circulation, and promote cellular health. They are also said to be helpful in promoting weight loss, detoxifying the body, and boosting the immune system.

Regular saunas, on the other hand, are well-known for their ability to improve cardiovascular health and boost the immune system. The intense heat can also help to reduce stress and promote deep relaxation, and the dry air can help to relieve congested sinuses and improve respiratory function.

In terms of cost, infrared saunas tend to be more expensive than regular saunas, but they are also more portable and take up less space. Additionally, some people find the lower temperature and gentler heat of an infrared sauna to be more comfortable and accessible, making it a better choice for those who are new to sauna therapy.

In conclusion, the difference between a regular sauna and an infrared sauna comes down to the type of heat used and the intensity of the experience. Regular saunas offer a more intense and penetrating heat, while infrared saunas offer a gentler, more targeted heat that is suitable for a wider range of people. Both types of saunas offer a range of health benefits, and the choice between the two will depend on individual preferences, health needs, and budget.


In general, infrared saunas are considered safe for most people when used properly. However, as with any type of sauna or heat therapy, there are some precautions that should be taken.

Here are some safety considerations for infrared saunas:

  1. Stay hydrated: It is important to drink plenty of water before, during, and after using an infrared sauna to prevent dehydration.

  2. Avoid alcohol and drugs: Avoid using an infrared sauna if you are under the influence of alcohol or drugs, as this can increase the risk of dehydration and overheating.

  3. Monitor temperature: Infrared saunas can reach high temperatures, so it is important to monitor the temperature and avoid staying in the sauna for too long.

  4. Avoid if pregnant: Pregnant women should avoid using infrared saunas as there is not enough research to determine whether they are safe during pregnancy.

  5. Check with your doctor: If you have any medical conditions or concerns, it is important to check with your doctor before using an infrared sauna.

It is also important to note that while some studies have suggested that infrared saunas may have health benefits, more research is needed to fully understand the effects of infrared sauna use. Additionally, individuals with certain health conditions, such as low blood pressure or heart problems, should consult with their doctor before using an infrared sauna.

Written by Martin.

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