Yes: There have been a small group of people who have developed hives on contact with seawater or cold temperatures. Antihistamines can be used to prevent hives or to decrease symptoms in many cases. In a few extreme cases, exposure must be avoided altogether to avoid developing anaphylaxis.
Answered 5/22/2018
323 views
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question