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Saunas and Cold Plunges: Sleep Benefits and Health Risks

The article from MSN discusses the health benefits and potential risks associated with using saunas and cold plunges, particularly in relation to sleep quality. Saunas are noted for their ability to promote relaxation, reduce stress, and improve sleep by increasing the production of melatonin through heat exposure. They also offer cardiovascular benefits like improved circulation and reduced blood pressure. Conversely, cold plunges or ice baths can enhance alertness, reduce inflammation, and aid in muscle recovery, although they might initially disrupt sleep if done too close to bedtime due to the body's need to warm up again. However, both practices come with risks; saunas can lead to dehydration, heat stroke, or cardiovascular strain, especially in individuals with pre-existing health conditions. Cold plunges might cause hypothermia, shock, or exacerbate certain medical conditions. The article advises moderation, proper hydration, and consulting with a healthcare provider before starting these practices, especially for those with health concerns. It also highlights the importance of timing these activities to maximize sleep benefits while minimizing health risks.

Read the Full MSN Article at:
[ https://www.msn.com/en-us/health/mindandbody/saunas-and-cold-plunges-sleep-benefits-and-health-risks/ar-AA1s6Z5M ]