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Can You Handle the Heat? (The Growing Popularity of Saunas and Cold Plunges)

Jul 10, 2023

 

The sizzle from the rocks suffused the small cedar shack. As Joanne took a deep breath in her nose began to tingle as the heat permeated her nostrils. The beautiful orange scented essential oil bid her a welcoming hello. As the heat increased gradually the beads of sweat rolled off her skin, falling onto the cedar planks below. She shut her eyes and drifted into a sleep-like quiescence. When the heat became unbearable, she wrapped her towel around herself and rushed to the door pushing on the dry cedar handle as her sweaty palms moistened her grip. She dived into the cold plunge bath beside her quaint sauna that glowed red in the darkness of the night. Her body felt cool, as even the air she breathed became chilled.

 

When Joanne crawled into her warm and inviting sheets, she wished others could feel this relaxed and at peace. What was it about her nightly routine that made her feel so at ease even when dealing with menopause? She looked out of her window at the sauna below and began to smile.

 

The Powerful Benefits of Saunas, Cold Plunges, and Hormonal Health

 

The benefits of sauna bathing and cold plunging are extensive, encompassing various aspects of health. In this article, I will explore some lesser-known and remarkable advantages associated with these ancient health practices. Even if a personal sauna is not readily available, utilizing the sauna facilities at a public gym, preferably during less crowded hours, can be a viable alternative. Women experiencing menopause are especially encouraged to take note of the benefits presented.

 

One notable benefit of sauna use is the significant increase in Human Growth Hormone (HGH) levels. Studies have demonstrated that even brief exposure to saunas can lead to a substantial elevation in HGH levels. This hormone plays a vital role in metabolism and fat loss, which can be particularly challenging for menopausal women. For instance, a study involved participants spending 30 minutes in a sauna at temperatures ranging from 80 to 100 degrees, followed by a 5–10-minute break. This cycle was repeated multiple times over a two-hour period. After just one week, the participants experienced a considerable increase in HGH levels.

 

It is worth noting the interconnection between HGH and testosterone. HGH, or Human Growth Hormone, serves as a key regulator of the body's hormones, including testosterone. Elevated HGH levels can stimulate testosterone production, which is crucial for maintaining energy, mood, and overall well-being.

 

Research published in the Journal of Clinical Endocrinology and Metabolism revealed that HGH therapy significantly elevated testosterone levels in menopausal women. This breakthrough finding demonstrates that regular sauna sessions not only enhance HGH levels but also indirectly boost testosterone levels, providing relief from the troublesome symptoms of menopause.

 

To further reinforce this point, a study conducted by the University of Jyväskylä in Finland highlighted that women who used a sauna 2-3 times per week exhibited significantly higher levels of growth hormones, including testosterone, compared to those who did not utilize a sauna. This study provides compelling evidence that regular sauna use can serve as a natural and effective method for elevating hormone levels and enhancing the quality of life during menopause. It is important to emphasize that extended two-hour sessions in a sauna every day are neither practical nor necessary. Even dedicating 15-30 minutes a few times a week can yield substantial benefits. Consistency and moderation, rather than enduring extreme heat for extended periods, are key.

 

Therefore, I encourage women to consider stepping into a sauna when facing the challenges of menopause. Saunas offer a warm and relaxing environment where one can unwind and provide the body with the hormonal boost it requires. It is possible that sauna sessions may become a cherished self-care routine.

 

Now, let us shift our attention to the invigorating effects of cold plunges on dopamine levels. While the transition from the heat of a sauna to a cold plunge may initially seem daunting, it is indeed a scientifically supported method for enhancing mood and overall well-being, particularly during menopause.

 

Cold plunges involve immersing oneself in cold water and have been shown to significantly impact dopamine levels. Dopamine, often referred to as the "feel-good hormone," plays a pivotal role in mental and emotional well-being. It is responsible for generating feelings of pleasure, satisfaction, and motivation, all of which can be particularly sought-after during menopause.

 

A study published in the Journal of Neurochemistry revealed that exposure to cold can increase dopamine levels by a staggering 530%. This remarkable boost in mood is not limited to immediate effects; regular cold plunges can contribute to the regulation of dopamine levels over time, resulting in improved mood, increased motivation, and a more positive outlook on life.

 

The mechanism behind this phenomenon is as follows: when the body is immersed in cold water, it experiences a mild state of stress, triggering increased blood flow to the core and the release of adrenaline and dopamine. This natural high leaves individuals feeling invigorated and alive.

 

It is important to note that undertaking extreme measures, such as plunging into an icy lake in the midst of winter, is not recommended. Even a cold shower or a dip in a cool pool can achieve the desired effect. Gradually increasing exposure time, starting with just a few seconds, allows the body to adapt. Consistency and moderation, rather than subjecting oneself to extreme cold, are key principles to adhere to.

 

Therefore, women who find themselves feeling down or lacking motivation during menopause may find great benefit in embracing the plunge. It offers a refreshing and exhilarating approach to improving mood and combating the blues that can accompany this phase of life. It is possible that cold plunges will become the perfect complement to sauna sessions.

 

Now, let us explore the combined benefits of saunas and cold plunges. Extensive documentation supports the advantages of alternating between heat and cold exposure, particularly in terms of stimulating metabolism. Dr. Andrew Huberman, a renowned neuroscientist at Stanford University, suggests that when the goal is to increase metabolism, alternating between heat and cold, with the cold exposure being the final step, can be particularly advantageous.

 

The reason behind ending with cold is as follows: when the body is exposed to cold temperatures, it expends additional effort to maintain core temperature. This process, known as thermogenesis, boosts metabolism and leads to increased calorie burn. Therefore, concluding the heat-cold cycle with a cold plunge can effectively kick-start metabolism, resulting in the burning of more calories throughout the day.

 

Moreover, this alternating heat-cold cycle impacts mood in addition to metabolism. As previously discussed, saunas elevate HGH and testosterone levels, while cold plunges raise dopamine levels. By alternating between the two, the body receives a hormonal boost that can alleviate menopausal symptoms.

 

Dr. Huberman offers an additional tip: after a cold plunge, it is beneficial to resist the immediate urge to towel off. Allowing the water to evaporate naturally can further stimulate thermogenesis and increase metabolic rate.

 

For women seeking a natural means to enhance metabolism and mood during menopause, considering the alternation between heat and cold can prove to be an effective method. This approach can be easily incorporated into a self-care routine, yielding notable benefits. 

 

 

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