Can infrared saunas cause high blood pressure? It's important to explore the available research to understand the relationship between infrared sauna use and blood pressure.
Infrared saunas operate by emitting infrared light, which penetrates the skin and generates heat within the body. This process leads to increased heart rate and blood flow, similar to a mild to moderate exercise. Some studies suggest that these physiological changes can have a positive impact on blood pressure.
A study conducted by researchers at the University of Missouri found that using an infrared sauna three times per week for 30 minutes each session lowered the systolic and diastolic blood pressure of participants. The mechanism behind this effect is the dilation of blood vessels caused by the heat, which in turn reduces blood pressure. This vasodilation is a natural response to heat, and it's the same mechanism that contributes to the potential lowering of blood pressure.
Infrared sauna therapy has also been linked to improvements in vascular endothelial function, which is the ability of blood vessels to relax and contract. This is particularly important for patients with coronary risk factors, such as atherosclerosis, as improved vascular function can reduce the risk of heart disease.
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While the research suggests that infrared saunas may help lower blood pressure, it's crucial to consider safety and precautions. Infrared saunas increase body temperature, which can lead to dehydration and, in extreme cases, overheating. This is why it's essential to stay hydrated before, during, and after using an infrared sauna.
There are certain conditions and situations where the use of infrared saunas should be approached with caution or avoided altogether.
Neurological disorders. Individuals with neurological abnormalities may be at risk of burn injuries due to their altered sensitivity to heat.
Pregnancy. Pregnant individuals should avoid using saunas unless permitted by their doctor.
Age considerations. Seniors and children are more susceptible to dehydration and dizziness in dry heat, which can lead to falls.
Weakened immune system. Those with a weakened immune system should ensure the facility is well-maintained and consult with a healthcare professional before use.
Unhealed wounds. Open wounds or surgical scars should be healed before using an infrared sauna.
Heart disease. People with cardiovascular illness or arrhythmias should consult their doctor before using a sauna, as the increased heart rate could potentially cause issues.
In summary, infrared saunas do not cause high blood pressure; in fact, they may help lower it through vasodilation and improved vascular function. However, it's important to use infrared saunas responsibly, staying hydrated and being aware of any contraindications. As with any health-related activity, it's always best to consult with a healthcare professional before starting a new regimen, especially if you have pre-existing conditions or concerns about your blood pressure. Now enjoy with Real Relax infrared sauna.
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