Is sauna good for muscle growth?
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Sauna use can be beneficial for muscle growth due to its ability to trigger growth hormone release, which is involved in muscle growth as well as in the metabolism and repair of various tissues. discusses that exposure to the heat from saunas can lead to significant increases in growth hormone, especially when sessions last for at least 20 minutes. This growth hormone release can help in muscle growth and overall tissue repair 1.
Additionally, mentions that proper use of sauna protocols, such as using the sauna after hypertrophy training, might augment muscle hypertrophy due to increased growth hormone levels and other physiological benefits like improved vasodilation and sweating 2. However, it's important to note that sauna use should complement, not replace, regular exercise routines for optimal health and muscle development. For those seeking to maximize the benefits, combining regular exercise with sauna sessions is recommended 3.
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