
Spasticity: What It Is, Causes, Symptoms & Treatment
Jul 9, 2022 · Spasticity is a disruption in muscle movement patterns that causes certain muscles to contract all at once when you try to move or even at rest. The muscles remain contracted …
Spasticity - Johns Hopkins Medicine
Spasticity is abnormal muscle tightness due to prolonged muscle contraction.
Spasticity | Fact Sheets | Yale Medicine
Spasticity is a condition characterized by muscle stiffness or tightness, increased muscle tone, muscle spasms, and exaggerated reflexes among other signs and symptoms. It occurs when …
What Is Spasticity? - WebMD
May 8, 2025 · Spasticity is a condition that causes your muscles to stiffen, tighten, and contract. It happens involuntarily, which means you don’t have control over it.
Spasticity - Wikipedia
Spasticity (from Greek spasmos- 'drawing, pulling') is a feature of altered skeletal muscle performance with a combination of paralysis, increased tendon reflex activity, and hypertonia. …
Muscle spasticity: Symptoms, Causes, and Treatments
Sep 6, 2019 · Spasticity occurs when the nerve impulses that control muscle movement are interrupted or damaged. A variety of conditions can cause this, including: However, spasticity …
SPASTICITY Definition & Meaning - Merriam-Webster
The meaning of SPASTICITY is a spastic state or condition; especially : muscular hypertonicity with increased tendon reflexes.
Spasticity: MedlinePlus Medical Encyclopedia
Feb 11, 2025 · Spasticity is stiff or rigid muscles. It may also be called unusual tightness or increased muscle tone. Reflexes (for example, a knee-jerk reflex) are stronger or exaggerated. …
Spasticity - Kaiser Permanente
Spasticity usually occurs because of damage to the part of the brain or spinal cord that controls voluntary movement. It's often the result of a spinal cord injury, a stroke, or a disease such as …
Spasticity | Neurological Surgery - Weill Cornell
Spasticity is a movement disorder in which muscles are abnormally contracted, resulting in stiffness, rigidity, jerky motions, awkward posture and limb positions, and speech problems.