A member asked:

I had surgery & was given oxicodone for pain. the next morning i could hardly talk or swallow. am i allergic to this medicine? my doc was surprised.

A doctor has provided 1 answer
Dr. James Rotchford answered

Specializes in Addiction Medicine

Histamine release: In some patients opiates cause a release of histamine from mast cells. This is particularly prominent with initial dosing. That is why some will start itching. This is not an allergic response but rather a sensitivity as with some patients get seriously constipated and others hardly any effect with opiates.

Answered 8/17/2015

2.4k views

Thank

Related Questions

Sponsored Content
HealthTap Medical Group does not endorse products or services. Sponsored content revenues support our mission to make health information free and accessible to all.Learn more