Opioid withdrawal
Definition
Opioid withdrawal is a clinically significant cluster of symptoms, behaviours and/or physiological features, varying in degree of severity and duration, that occurs upon cessation or reduction of use of opioids in individuals who have developed Opioid dependence or have used opioids for a prolonged period or in large amounts. Opioid withdrawal can also occur when prescribed opioids have been used in standard therapeutic doses. Presenting features of Opioid withdrawal may include dysphoric mood, craving for an opioid, anxiety, nausea or vomiting, abdominal cramps, muscle aches, yawning, perspiration, hot and cold flushes, lacrimation, rhinorrhea, hypersomnia (typically in the initial phase) or insomnia, diarrhea, piloerection, and pupillary dilatation.
Also indexed as
Nearby in Disorders due to use of opioids
6C43.0Episode of harmful use of opioids6C43.1Harmful pattern of use of opioids6C43.2Opioid dependence6C43.3Opioid intoxication6C43.5Opioid-induced delirium6C43.6Opioid-induced psychotic disorder6C43.7Certain specified opioid-induced mental or behavioural disorders4B4YOther specified diseases of the immune system