Information for New Patients



If you are a new patient coming to the office for the first time, we ask that you stop taking any antihistamines at least 48 hours prior to your visit.  Frequently patients may require allergy skin testing to help diagnose their allergies and antihistamines can interfere with the testing. Below is a list of common antihistamines. Please call our office if you are not sure if you are taking an antihistamine or not.

Many over the counter cold medications contain antihistamines. Check individual ingredients on the bottle.

Actifed
Alavert
Alka-Seltzer- Cold
Allegra/Allegra D
Allerest
Antivert
Atarax
Benadryl
Bromfed
Cetirizine
Clarinex/Clarinex D
Claritin/Claritin D
Chlorpheniramine
Chlotrimeton
Contact
Coricidin
Cyproheptadine
Deconamine
Dimetaine
Dimetapp
Diphenhydramine
Doxepin
Dristan
Extendryl
Fexofenadine
Hydroxyzine
Ketotifen
Kronofed- A
Meclizine
Naldecon
Nytol
Optimine
Ornade
Pannaz
Periactin
Phenergan
Polarimine
Polyhistine
PBZ
Rondec
Rynatan
Rynatuss
Semprex D
Sine-Aid
Sinutab
Sinequan
Sudaphed-Plus
Tavist
Temaril
Triaminic
Trinalin
Tylenol-PM
Tussagesic
Unisom
Vistaril
Xyzal
Zaditen
Zyrtec/Zyrtec D