Answer: d) Clomifene.
Clomifene is having estrogenic as well as antiestrogenic properties;
the antiestrogenic property is responsible to induce ovulation. The use of drug
results in twins. The course of treatment is once daily for five days.
Wednesday, 30 December 2020
MCQ-194
Tuesday, 29 December 2020
MCQ-192
Answer: c) Rafoxanide
Fasciolosis/ Fascioliasis is parasitic worm infection caused
by common liver fluke Fasciola hepatica and Fasciola gigantica. It is plant
borne infestation, it affects humans, but main host is cattle and sheep. Initially
it is asymptomatic, in later phases causes bile duct, gall bladder inflammation,
gall stones, fibrosis as well as jaundice and respiratory problems, it also
increases risk for cancer.
Rafoxanide is salicylanilide which is used in ruminant animals
as antifascioliasis.
Sunday, 27 December 2020
Saturday, 5 December 2020
MCQ-189
Answer: c) Procainamide
It is class Ia anti-arrhythmic drug,
it also has local anesthetic effect on myocardium, by causing voltage dependent
open channel block on the batrachotoxin (BTX)
activated channels in cardiomyocytes. It causes shock as a side effect.
Wednesday, 2 December 2020
MCQ-188
Answer: a) Nandrolone
Anabolic steroids are steroids
that are synthesized and are structurally related to testosterone. The use in
women causes irreversible masculinization. The use of anabolic steroids by the athletes
for muscular strength has been banned. These are used in osteoporosis, breast
cancer, muscle wasting and other conditions. Nandrolone is 19-nortestosterone
is an anabolic steroid.
Tuesday, 1 December 2020
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