Sauna bathing is a traditional Finnish custom that has been enjoyed for centuries. In recent years, there has been growing interest in the potential health benefits of sauna therapy.
One of the most promising benefits of sauna therapy is its potential to reduce all cause mortality. A number of studies have shown that people who sauna regularly have a lower risk of death from all causes, including heart disease, stroke, and cancer.
For example, a study of over 2,300 Finnish men found that those who saunaed 4-7 times per week had a 40% lower risk of death from all causes than those who saunaed less than once per week.
Another study of over 20,000 Japanese men and women found that those who saunaed 2-3 times per week had a 24% lower risk of death from all causes than those who saunaed less than once per week.
The mechanisms by which sauna therapy may reduce all cause mortality are not fully understood, but it is thought to involve a number of factors, including:
- Improved cardiovascular health: Sauna therapy can help to improve cardiovascular health by lowering blood pressure, reducing inflammation, and improving blood flow.
- Reduced stress: Sauna therapy can help to reduce stress, which can have a number of benefits for overall health, including a lower risk of death.
- Increased immune function: Sauna therapy can help to increase immune function, which can help to protect against disease.
- Improved detoxification: Sauna therapy can help to improve detoxification, which can help to remove harmful toxins from the body.
If you are interested in trying sauna therapy, there are a few things to keep in mind. First, it is important to start slowly and gradually increase the length and frequency of your sauna sessions. Second, it is important to drink plenty of fluids before, during, and after your sauna sessions. Third, if you have any health concerns, be sure to talk to your doctor before starting sauna therapy.
Overall, the evidence suggests that sauna therapy is a safe and effective way to reduce all cause mortality. If you are looking for a natural way to improve your health, sauna therapy may be a good option for you.
Types of Saunas
Infrared saunas and traditional saunas are both popular forms of heat therapy that offer a variety of health benefits. However, there are some key differences between the two types of saunas.
Traditional saunas use hot rocks to heat the air inside the sauna. The air temperature in a traditional sauna can range from 150 to 195 degrees Fahrenheit. The heat from the hot rocks is transferred to the air, which then warms the body.
Infrared saunas use infrared heaters to heat the body directly. Infrared heat is a type of radiant energy that can penetrate the skin and warm the body's tissues. The air temperature in an infrared sauna is typically lower than that of a traditional sauna, ranging from 120 to 140 degrees Fahrenheit.
Here is a table that summarizes the key differences between infrared and traditional saunas:
| Feature | Infrared Sauna | Traditional Sauna |
|---|---|---|
| Heat source | Infrared heaters | Hot rocks |
| Air temperature | 120-140 degrees Fahrenheit | 150-195 degrees Fahrenheit |
| Heat penetration | Deep | Surface |
| Moisture level | Dry | Humid |
| Cost | More expensive | Less expensive |
| Benefits | Improved circulation, reduced stress, detoxification, pain relief, skin health | Improved circulation, reduced stress, detoxification, pain relief, skin health |
Which type of sauna is right for you?
The best type of sauna for you will depend on your individual preferences and needs. If you are looking for a sauna that is gentle on the skin and easy to breathe in, an infrared sauna may be a good option for you. If you are looking for a sauna that is more traditional and offers a more intense heat experience, a traditional sauna may be a better choice.
Here are some additional tips for getting the most out of sauna therapy:
- Choose a sauna that is the right temperature for you.
- Stay hydrated. Drink plenty of fluids before, during, and after your sauna session.
- Listen to your body. If you feel lightheaded or dizzy, take a break or step outside.
- Start slowly. If you are new to sauna therapy, start with short sessions and gradually increase the length of your sessions over time.
Sauna therapy can be a great way to improve your overall health and well-being. If you are interested in trying sauna therapy, be sure to talk to your doctor first.