Great question! When it comes to myasthenia gravis, saunas are actually something to be cautious about rather than something to seek out.
Heat is a well-known trigger for worsening MG symptoms. There's evidence that heat can interfere with the nerve-to-muscle signals that are already compromised with MG. In fact, MG Show Full Answer
Great question! When it comes to myasthenia gravis, saunas are actually something to be cautious about rather than something to seek out.
Heat is a well-known trigger for worsening MG symptoms. There's evidence that heat can interfere with the nerve-to-muscle signals that are already compromised with MG. In fact, MG hospitalizations happen more often in summer months, which points to how sensitive the body can be to heat. As for "removing toxins" — the body already does this naturally through the liver and kidneys, and saunas don't meaningfully speed that up. The risk of overheating with MG likely outweighs any perceived benefit.
MGteam members have shared their own heat struggles:
- "The heat and humidity did a number on me. Made it home and now in bed resting."
- "I feel like a big limp spaghetti noodle" in the heat.
- One member said air conditioning and ceiling fans are "a must."
It's best to avoid saunas and discuss any detox-related questions with your neurologist or doctor, who can suggest safer options tailored to your MG management.
September 4
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