Lansoprazole is not used in which of the following cases?
A. Gastritis
B. Peptic Ulcers
C. Zollinger-Ellison syndrome
D. Thalamus hypertrophy
Mechanism of action of isoetharine is:
A. Inhibits phosphodiesterase
B. Reduces calcium influx into neurons
C. Potentiates glucose-mediated insulin secretion
D. Inhibits phospholipase A2
E. beta-2 agonist
Class of reserpine is:
A. Anticoagulants
B. Methylxanthines
C. Inotropic agents
D. Antiarrhythmic agents
E. Autonomic nervous system drugs
Class of cascara is:
A. H2 antagonists
B. Macrolides
C. Cathartics
D. Analgesics
E. Lipid lowering drugs
Antibiotics that often cause colitis-acute inflammation of colon as side effect include:
I- Broad-spectrum penicillins II- Cephalosporins III- Clindamycin
A. I only
B. III only
C. I and II only
D. II and III only
E. All are correct
Drug used together with chloroquine in the treatment of malaria with the purpose to kill persistants parasites in the liver of a person infected with Plasmodium vivax is:
A. Quinine
B. Pyrimethamine
C. Sulfadoxine
D. Primaquine
E. Quinidine
Abundant element in the interstitial fluid may include:
A. Potassium
B. Sodium
C. Magnesium
D. Calcium
E. Chloro
Which of the following is the end product of ANAEROBIC reactions?
A. Pyruvic acid
B. CO2
C. CO2 + H2O
D. Lactic acid
E. Proteins
Which of the following is the predominant intracellular element?
A. Sodium
B. Magnesium
C. Potassium
D. Calcium
E. Phosphorous
GLYCOGENESIS is a process characterized by:
A. The breakdown of glycogen into glucose
B. The transformation of glucose to glycogen
C. The breakdown of sugar into pyruvate
D. The breakdown of sugar into lactate
E. The formation of glucose from non-carbohydrates sources
Diphtheria is caused by: A. Plasmodium.
B. Vibrio.
C. Shigella.
D. Neisseria.
E. Corynebacterium.
Factors that determine bioalence of two brands of a drug include:
I. the taste of the preparations
II. the physical appearance of the preparations
III.
pharmacokinetic parameters of the preparations
A.
I only
B.
III only
C.
I and II only
D.
II and III only
E.
I, II and III
Colchicines, a widely drug used in gout treatment, can give false results of:
A. Glucose
B. Uric acids
C. Urates
D. Ketones
E. RBCs
Osteoporosis is mainly characterized by:
A. Loss of joint movements
B. Loss of bone mass
C. Imbalance of uric acid
D. Hormonal imbalance
E. All are correct
Examples of drug(s) that may precipitate asthma include all of the following, EXCEPT:
A. Aspirin
B. -BIockers
C. Ipratropium
D. NSAIDs
E. Cholinergic drugs