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Science in your sauna... how does it work?

Sometimes the best way to test whether something is good for you is just to try it. If you’ve ever tried sinking into the warmth of a sauna after a hard day at work you’ll know just how wonderful and relaxing it feels. However, the effect of a sauna isn’t just that pure bliss feeling – it can also have an impact in a number of other ways that have more of a scientific basis.

Detoxifying and cleansing

You won’t feel this happening but the process of detoxifying and cleansing the body and system is something that saunas are very effective at. What you will feel is sweat – this is the body’s primary method for ridding itself of impurities and sweating is amplified significantly when you spend some time in a sauna. Not only will this help you to feel healthier and more energetic but it can also improve the appearance of your skin, for example clearing out blocked pores and removing surface layer dirt.

Bronchial relief

Whether you are a regular sufferer of bronchitis or you’re coming down with a seasonal cold, the science of a sauna can have a very positive impact on your respiratory system. Warm steam acts as a decongestant, reducing blockages and easing breathing. Spending time in a sauna on a regular basis can provide relief from the symptoms of bronchitis and other similar conditions. There’s also significant evidence to suggest that you can reduce your risk of catching a cold by half if you have at least two sauna sessions a week.

Lower blood pressure and better circulation

Heat has a very positive impact on the body, causing blood vessels to dilate and helping to improve circulation. An increase in blood flow around the body can help to deliver nutrients and remove metabolic waste. It also means that the body is more effectively using oxygen, which is distributed via the blood. This can help to steady the pulse and lower the heart rate, reducing stress and aiding relaxation. The overall impact on heart health is very positive, bringing down blood pressure and helping to relieve the discomfort – and reduce the risks - of conditions such as hypertension and congestive heart failure.

Reducing pain and inflammation

Heat is a natural form of pain relief and often applied to specific areas of injury by professional athletes. Spending time in a sauna can have the same beneficial effects, especially if you’re suffering from widespread pain and inflammation, for example as a result of conditions such as arthritis. The scientific impact of heat is twofold: firstly, it can help the body to release endorphins that feel good and secondly it can trigger the release of anti inflammatories, such as cortisol and growth hormones. The overall effect is that short-term pain, such as from injury, is reduced and regular sauna sessions can provide a natural way to manage the impact of chronic conditions.

Your sauna is so much more than just somewhere to kick back and relax. As the science shows, it has some real wellness, health and lifestyle benefits too. Get in touch with our expert team or take a look at our full range of saunas on our website today.

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About Us

The Hot Tub and Swim Spa Company specialise in providing hot tubs, swim spas, pools and gazebos and have experience of over 50 years in this industry. We also offer servicing and post-sales care for all of our customers to make sure that our customers get the best out of their hot tub.