amyosthenic
/ˌæmɪoʊˈstɛnɪk/Definitions
1. adjective
Relating to amyosthenia, a condition characterized by progressive weakness of the muscles, particularly in the upper body.
“The doctor explained that her patient’s amyosthenic symptoms required immediate attention.”
2. noun
A person or animal affected by amyosthenia.
“The patient was diagnosed with amyosthenic disorder and required rehabilitation.”