Drugs that commonly cause allergic skin reactions

(as reported by the Boston Collaborative Drug Surveilance Program)

Drugs

Reactions per 1,000 people Tested

Penicillins

Ampicillin

52

Semisynthetic Penicillins (cabenicillin, cloxacillin, sodium monohydrate, dicloxacillin, methicillin, nafcillin, oxacillin)

36

Penicillin G

16

Gentamicin sulfate

16

Cephalosporins (cephalexin monohydrate, cephaloglycine dihydrate, cephaloridine, cephalothin sodium)

13

Quinidine

12

Dipyrone

11

Mercurial diuretics (meralluride, mercaptomerin sodium)

9.5

Heparin

7.7

Trimethobenzamide hydrochloride

6.6

Nitrazepam

6.3

Barbiturates (amobarbital, barbital, butabarbital, butethal, mephobarbital, pentobarbital, phenobarbital, secorbarbital)

4.7

Chlordiazepoxide

4.2

Diazepam (Valium)

3.8

Propoxyphene

3.4

Isoniazid

3.0

Guaifenesin (Guaifenesin and theophylline)

2.9

Chlorothiazide

2.8

Furosemide

2.6

Isophane insulin

1.3

Phenytoin

1.1

phytonadione

0.9

Flurazepam hydrochloride

0.5

Chloral hydrate

0.2

Source: Adapted from “Rates of Cutaneous Reactions to Drugs,” by Kenneth A. Arndt and Hershel Jick, Journal of the American Medical Association, March 1, 1976.

Analgesics (Pain Relievers) That Cross React with Aspirin

Usually Cross React Sometimes Cross React
Fenoprofen
Fluenamate
Ibuprofen
Indomethacin
Mefanamate
Phenylbutazone
Naproxen
Sulindac
Tolmetin

Source: “Aspirin Intolerance in Asthmatics: Who Is Susceptible and Why?” Modern Medicine, January 15-30, 1979, p.65.

Drugs Containing Tartrazine (FD&C Yellow No. 5)

Altromid-S (capsules)
Aminophylline
Anusol (suppositories)
Ascorbic acid
Bactrim
Cepacol (mouthwash)
Colchicine
Coricidin
Decadron
Dimetane
Donnagel
Dulcorax
Ferrous sulfate (tablets)
Hydrochlorothiazide
Ilosone
Intal (in gelatin capsules)
Keflex
Lanoxin
Marax
Methotrexate
Mysoline (suspension)
Novahistine
Ortho-Novum
Phenergan (syrup)
Phenobarbital
Potassium chloride
Prednisolone
Premarin
Seconal
Tedral
Triaminic (expectorant DH)
Tuss-Ornade (liquid)
Xylocaine (viscous)

Source: “Aspirin Induced Asthma in Children,” by Y. Tan and C. Collins-Williams, Annals of Allergy, January, 1982, p.4.

Common Drugs Containing Aspirin (Acetylsalicylic Acid)

Alka-Seltzer
Anacin
APC
A.S.A. Compound
Ascriptin
Bufferin
Coricidin
Empirin Compound
Exedrin
Fiorinal
Percodan
Sine Aid
Trigesic
Vanquish