Mestinon stop working

Hi , this must be frustrating when it has been helping for so long. Have you mentioned this to your doctor? I am curious if they have any insight on why this could be happening. I want to pass along this article that talks about Mestinon. It talks about how MG symptoms may change over time and your doctor may adjust your medication if that's the case. Hope this helps offer some insight! https://myasthenia-gravis.com/living/starting-mestinon-expectations Best, Lauren (Myasthenia-Gravis.com Team)