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 A 31 - year - old male, with mood disorder, on 30 mg of haloperidol and 100 mg of lithium, is brought to the hospital emergency room with history of acute onset of fever, excessive sweating, confusion, rigidity of limbs and decreased communication for a day. Examination reveals tachycardia and labile blood pressure and investigations reveal increased CPK enzyme levels and leukocytosis. He is likely to have developed: and explain in detail?
Antipsychotic drugs have Extrapyramidal symptoms- dur to D2 blockade in limbic system Extrapyramidal symptoms Clinical features Special DOC Malignant neuroleptic syndrome Fluctuating level of consciousness Hypehermia Muscles rigidity Increase level of CPK Increase level of liver enzyme Confusion Diaphoresis Most common cause of death in this syndrome is acute renal failure Most serious side effect Dantrolene