Spasticity is a muscle condition involving resistance to stretch following brain injury. It contrasts with myasthenia gravis and muscular dystrophy.
Spasticity is the muscle condition characterized by resistance to stretch and can occur following brain injury. It involves increased muscle tone, stiffness, and involuntary muscle contractions. A common example of spasticity is seen in conditions like cerebral palsy or after a stroke.
Myasthenia gravis, on the other hand, is a neuromuscular disease characterized by muscle weakness and fatigue, often due to antibodies attacking acetylcholine receptors at the neuromuscular junction.
Muscular dystrophy is a group of genetic disorders causing progressive muscle weakness and degeneration. It is different from spasticity and myasthenia gravis.
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