Muscle rigidity
Definition: Continuous involuntary sustained muscle contraction which is often a manifestation of BASAL GANGLIA DISEASES. When an affected muscle is passively stretched, the degree of resistance remains constant regardless of the rate at which the muscle is stretched. This feature helps to distinguish rigidity from MUSCLE SPASTICITY. (From Adams et al., Principles of Neurology, 6th ed, p73)
Synonyms (terms occurring on more labels are shown first): muscle rigidity, rigidity, muscular rigidity
More information: PubMed search and possibly Wikipedia
License: Except as otherwise noted, this work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License. For commercial use or customized versions, please contact biobyte solutions GmbH.
Disclaimer: The content of this database of side effects (adverse drug reactions) is intended for educational and scientific research purposes only. It is not intended as a substitute for professional medical advice, diagnosis or treatment.