Catalepsy (from Ancient Greek katálēpsis, κατάληψις, "seizing, grasping") is a neurological condition characterized by muscular rigidity and fixity of posture regardless of external stimuli, as well as …

Feb 4, 2025 · What is catalepsy? Catalepsy is a neurological finding of prolonged muscular rigidity and immobility, where the individual’s limbs remain in an unnatural, fixed posture. The condition results in …

Aug 29, 2025 · Catalepsy describes a state of muscular rigidity and fixed posture, where individuals appear unresponsive to external stimuli. It is a neurological manifestation where the body and limbs …

Oct 11, 2024 · Learn about catalepsy, its causes, symptoms, and treatment options, including how it's linked to neurological disorders and medication side effects.

Nov 9, 2023 · What Is Catalepsy? Catalepsy (not to be confused with cataplexy, which is an entirely different medical issue) is a condition characterized by body rigidity where limbs remain immovable …

Dec 21, 2021 · Catalepsy involves a loss of motion, fixed posture, and less sensitivity to pain. It is a symptom of conditions including schizophrenia, catatonia, and Parkinson's disease.

Sep 2, 2020 · Cataplexy is a sudden loss of muscle tone. It’s associated with a condition called narcolepsy. It can look like a seizure, but it’s not. Treatment involves medication and lifestyle …

A morbid condition characterized by waxy rigidity of the limbs, lack of response to stimuli, mutism, and inactivity; occurs with some psychoses, especially catatonic schizophrenia. [G. katalēpsis, a seizing, …

Catalepsy is a neurological condition. The body is fixed, with rigid muscles and fixed posture. The body position does not respond to stimuli, and there is lowered sensitivity to pain. [1] Catalepsy is a …

Nov 6, 2023 · Cataplexy is one of the main symptoms of narcolepsy type 1. It involves sudden and brief muscle weakness that’s triggered by strong emotions, like laughter. It can affect only parts of your …