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.
Nurse Practitioners. A Nurse Practitioner is a registered nurse (RN) who also has a Masterâs degree and clinical experience. The NP may work independently or as a member of a health care team. He or she helps to educate patients, with a focus on health maintenance, counseling, and disease prevention.urse Practitioners. A Nurse Practitioner is a registered nurse (RN) who also has a Masterâs degree and clinical experience. The NP may work independently or as a member of a health care team. He or she helps to educate patients, with a focus on health maintenance, counseling, and disease prevention.