Abstract
Diseases in the nervous system are among the most frequently occurring disabling conditions. A symptom common for these diseases is progressive muscular weakness, which can have a profound effect on a person's ability to perform activities of daily living. Measurements of muscle strength and interventions aiming at improving strength are two major components in the rehabilitation of individuals with diseases of the nervous system. Over the past decade, interest in the assessment of muscle function in various nervous system diseases has increased, and isokinetic dynamometry has been established as a valuable tool to understand the complexity of muscle function in these diseases and the effects of various rehabilitation interventions. In this review, we will present some of our experiences using isokinetic dynamometry to evaluate muscle function in neurological diseases, and how it has increased our knowledge about the effects of different rehabilitation interventions.