Answer by
worker4913 (18)
The length of opiate withdrawal depends on the length of use; it can be anywhere from 7 to 14 days. The symptoms almost resemble a common cold or flu. The individual can suffer from runny nose, tearing of the eyes, anxiety, nausea/vomiting, insomnia, muscle aches or dilated pupils. Opiate withdrawal itself is not life-threatenign.