Muscle weakness, or myasthenia, is a decrease in strength in one or more muscles. It is a common symptom of muscular, neurological and metabolic disorders. Muscular diseases, such as muscular dystrophy and dermatomyositis (disorder characterized by muscle inflammation), are common causes of muscle weakness.
Education. The only way to become a nurse practitioner involves earning a master's degree in nursing or higher. Students need to have a bachelor's degree prior to applying to a Master of Science in Nursing (MSN) program. Although individuals with a bachelor's degree in another field may apply, a BSN is the recommended background.
1 âNDâ stands for ânaturopathic doctorâ while âNMDâ stands for ânaturopathicâ medical doctor. 2  ND and NMD are interchangeable terms. 3  ND and NMD are only referring to one person, and that is a naturopathic physician. 4  A naturopathic doctor mostly treats a patient using natural methods or alternative medicines.ummary: â 1 NDâ stands for ânaturopathic doctorâ while âNMDâ stands for ânaturopathicâ medical doctor. 2  ND and NMD are interchangeable terms. 3  ND and NMD are only referring to one person, and that is a naturopathic physician.