A. previous exposure to the drug
B. Dosage of the drug received
C. Pharmacological action of the drug
D. Antigen antibody reaction
Related Mcqs:
- Which of the following drugs will not produce allergic reactions ?
A. Pencillins
B. Sulfonamides
C. Certrizine
D. Cephalosporins - All these reactions take place inside the mitochondria except____________?
A. EMP pathway
B. Krebs cylce
C. Urea cycle
D. Electron transfer - When allergic manifestations occur pursuant to use of antimicrobial agents, what of the following is seen____________?
A. Skin eruptions
B. Angioneurotic edema
C. Sialorrhea
D. Serum imbalance
E. Both A & B - The drug of choice in the management of life threatening allergic reaction is______________?
A. Corticosteroids
B. Antihistamines
C. Adrenalin
D. Diazepam - Which of the following drugs is used therapeutically during allergic conditions ?
A. Epinephrine
B. Succinylcholine
C. Tetracycline
D. Sulfonamides - A patient has seasonal allergic rhinitis and is on terfenadine, He develps cardiac arrhythmias after a course of antibiotics. Which of the following antibiotic could have been given_____________?
A. Ampicillin
B. Tetracyclin
C. Erythromycin
D. Co-trimoxazole - Drug to be avoided in a patient allergic to penicillin is_____________?
A. Sulphonamide
B. Tetracycline
C. Ampicillin
D. Cholarmphenicol - A patient has had an allergic reaction with Urticarlia and wheezing. The drug of choice will be_____________?
A. Epinephrine
B. Hydrocortisone
C. Succinylcholine
D. All of the above - In patients with asthma due to an allergic cause the serum levels of which immunoglobulin increase____________________?
A. IgD
B. IgM
C. IgA
D. IgE - The following statements are true about intravenous route of drug administration EXCEPT____________?
A. It is useful in emergencies
B. Aseptic precautions are required
C. Bioavailability is 100%
D. Suspensions can be administered
