How to Diagnose Muscular Dystrophy with No Prior Data?

And of course a whole lot of other tests and years of suffering I just mentioned what work for me

Due to my symptoms and genetic testing is how I was diagnosed

Well, my doctor did a sonogram on my legs at first cause that's where I'm weakest. She found white patches on my muscles and sent me to a neurologist who sent me for nerve testing (pretty painful smh). Then I was sent for a patch test. After that is when the neurologist diagnosed me with Pompe Disease, which is a very rare form of muscular dystrophy. I was born with it but the onset was only after I lost over 200 lbs smh Good luck!