Sarbjit Singh Saini, M.D., The Johns Hopkins University School of Medicine
Will All Medicines For Hives Make Me Sleepy?
Question: Will all medicines for hives make me sleepy?
Answer: As we think about hives we think about the major itch chemical of the body, histamine. In days gone by, the major treatments for reactions that involved histamine are antihistamines such as diphenhydramine or the commonly known medicine Benadryl.
More Expert Answers From The OnCall+ Allergy Center
This medicine, because it can easily cross into the blood-brain blood system, can lead to the major problem of sedation. However, in the last 15 to 20 years we have newer medicines that are so-called non-sedating antihistamines. And these medicines, which are very effective at treating hives, typically will not lead to the symptom of drowsiness or sedation.
Post a Comment
Watch Video
Slideshows
External links are provided for reference purposes. ABC News is not responsible for the content of external Internet sites. Copyright © 2009 ABC News Internet Ventures.
