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Real members of MGteam have posted questions and answers that support our community guidelines, and should not be taken as medical advice. Looking for the latest medically reviewed content by doctors and experts? Visit our resource section.
October 9, 2025
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Muscle Fatigue vs. Muscle Weakness With Myasthenia Gravis: Are They Different? Read Article...
MGteam

Yes, muscle cramps and spasms are common with myasthenia gravis. Here are some effective ways to manage them:

• Gentle stretching and massage to improve blood flow
• Ice packs for daytime relief
• Heating pads (but be careful as heat can sometimes worsen MG symptoms)
• Staying properly hydrated to prevent electrolyte Show Full Answer

Yes, muscle cramps and spasms are common with myasthenia gravis. Here are some effective ways to manage them:

• Gentle stretching and massage to improve blood flow
• Ice packs for daytime relief
• Heating pads (but be careful as heat can sometimes worsen MG symptoms)
• Staying properly hydrated to prevent electrolyte imbalances
• Light exercise (without overdoing it) Dehydration can increase your risk of muscle cramps by causing:

• Electrolyte imbalances
• Faster muscle fatigue
• Reduced blood flow

While muscle cramps are common with MG, it's important to discuss any new or regular muscle pain with your doctor to ensure proper treatment and management.

October 9, 2025

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