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Sauna Dangers: Combat Athletes Risk Health for Weight Cut
21 Sep
Summary
- Athletes dehydrate rapidly using saunas to make weight categories.
- Rapid weight loss strains kidneys and can cause fainting.
- Gradual weight loss over weeks is a healthier, safer alternative.
Combat athletes often engage in extreme measures to meet strict weight categories, sometimes with severe health consequences. A common tactic involves rapid dehydration, such as using saunas, which can lead to light-headedness, dizziness, and fainting. This dangerous method strains the body, particularly the kidneys, potentially elevating blood urea levels.
While these rapid weight cuts offer immediate scale advantages, they do not burn fat but rather water, placing immense stress on the athlete's system. Sports scientists advocate for a more gradual approach, recommending several weeks for significant weight loss to avoid compromising training and energy levels.
As athletes age, their bodies become less resilient to such extreme dehydration. The long-term effects of repeated severe water loss can include chronic kidney stress, cardiovascular issues, impaired muscle function, and neurological problems. The risk of injury also escalates due to compromised muscle and cell function, especially in sports involving head impacts.
