You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Which of the following statement about 'Cadaveric spasm' is not true? and explain in detail?
Cadaveric spasm, also known as postmoemspasm, instantaneous rigor, cataleptic rigidity, or instantaneous rigidity, is a rare form of muscular stiffening that occurs at the moment of death and persists into the period of rigor mois. In cadeveric spasm, only a pa of muscles are involved and it causes stiffening of that paicular muscles Ref synopsis of forensic laxminarayana 2e ; Krishnan vij Textbook of Forensic medicine and Toxicology 5th edtion ; pg no - 87