No diagnosis

Hopefulgrand

My gram is 89 and was in good health without the need of any prescriptions until about a year ago. She first developed slurred speech that increasingly became worse. She then started to become more and more weak and needed a walker. Now she has trouble swallowing and has lost a ton of weight. She had an MRI and CT scan which didn't show a stroke or anything and her mind is still there. She still paid the bills by herself until recently and only stopped because her handwriting has become poor but mentally is still capable. No idea if anyone has an idea but I figured this can't hurt. Thank you ahead of time.