
Doxepin Prescription for Hives: 5 Essential Facts You Need
Overview Doxepin, originally developed as a tricyclic antidepressant, offers powerful relief for chronic hives by blocking both H1 and H2 histamine receptors—making it up to 800 times more potent than Benadryl for patients whose symptoms don’t respond to conventional treatments. While highly effective for 60-70% of chronic urticaria patients who typically see improvements within days








