X40-X49: Accidental poisoning by and exposure to noxious substances

X41: Accidental poisoning by and exposure to antiepileptic, sedative-hypnotic, antiparkinsonism and psychotropic drugs, not elsewhere classified

Accidental poisoning by and exposure to antiepileptic, sedative-hypnotic, antiparkinsonism and psychotropic drugs refer to a group of conditions that occur when an individual unintentionally ingests or comes into contact with these specific classes of medications. This can occur due to various reasons, including incorrect dosage, misunderstanding instructions, or unintentional improper handling. This accidental exposure commonly results in an overconcentration of these substances in the body that can lead to an array of symptoms. Manifestations of such poisoning can often vary in severity and can include lethargy, dizziness, confusion, uncontrolled movements, changes in heart rate, and sometimes a loss of consciousness. The progression of these conditions greatly depends on the amount and duration of exposure to the drugs and can affect multiple body systems including the central nervous system, cardiovascular system, and the respiratory system. This group of conditions requires immediate medical attention to mitigate any severe or potentially life-threatening effects.