Clonus Clonus is an abnormal reflex response that involves involuntary and rhythmic muscle contractions. It’s typically a sign of an upper motor neuron lesion and commonly occurs …

Clonus is a rhythmic, oscillating, stretch reflex. The cause of the oscillations are related to lesions in upper motor neurons and is generally accompanied by hyperreflexia. Therefore, …

Aug 8, 2023 · Clonus is a rhythmic, oscillating, stretch reflex, the cause of which is not totally known; however, it relates to lesions in upper motor neurons and therefore is generally …

Clonus is a set of involuntary and rhythmic muscular contractions and relaxations. Clonus is a sign of certain neurological conditions, particularly associated with upper motor neuron lesions …

Dec 20, 2025 · Clonus is an abnormal reflex response that produces involuntary, repetitive, and rhythmic muscle contractions when a muscle is stretched. 1 This abnormal reflex is typically a …

Understand clonus, an involuntary muscle movement. Explore its neurological origins, what it indicates about your health, and when to consult a doctor.

Nov 1, 2021 · Clonus reflex is a set of rhythmic, involuntary muscle contractions. Learn about the causes, symptoms, and treatment options for this condition today.

Clonus is a neurological sign defined by involuntary, rhythmic muscle contractions and relaxations. This repetitive movement is a manifestation of hyperreflexia, an exaggerated …

Nov 23, 2023 · Clonus is a neurological condition that causes involuntary muscle contractions, or spasms, often in a rhythmic pattern. Learn more.

Feb 1, 2025 · Clonus is a condition characterized by involuntary, rhythmic muscle contractions. It typically occurs in response to a sudden stretch or reflex, causing the affected muscles to …