EMT EMERGENCY MEDICAL TECHNICIAN PAST PAPER 12-12-2021
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چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
More than 5 Years
2 years
4 Years
: None of these
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Explanation
The punishment for doctors may be extended to five years with fine
Histamine
Abacavir
Nevirapine
Stavudine
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Explanation
The appearance of red, swollen, nasal mucosa from allergy to ragweed pollen has been mediated by: Histamine *** During allergic reactions, basophils release two enzymes , histamine, and heparin. Mast cells are multifunctional bone marrow-derived tissue-dwelling cells that are the major producer of histamine in the body During allergic reactions.
ماں سے بچے میں ایچ آئی وی کی منتقلی کو روکنے کے لیے کونسی دوا دی جاتی ہے؟
Lamivudine
Abacavir
Nevirapine
Stavudine
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Explanation
Nevirapine drug is given to prevent HIV transmission from mother to child *** Women should start HIV medicine before becoming pregnant to prevent HIV transmission to children. Nevirapine administered as a single dose each to the mother and child within 72 h after birth is used to prevent v ertical transmission of the human immunodeficiency virus (HIV) under the prevention of parent-to-child transmission of HIV program (PPTCT).
Heparin
3.5% Sodium Citrate
EDTA
None of these
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Explanation
Anticoagulant of choice for coagulation test 3.5% Sodium Citrate *** The actual value of Sodium Citrate should be 3.13% to 3.5% *** EDTA is useful for hematologic tests because it preserves blood cells better than other similar agents , whereas sodium citrate is useful as a coagulation test agent since factors V and VIII are more stable in this substance
کئی دہائیوں کے دوران، مندرجہ ذیل میں سے کون سی سانس لینے والی آلودگی کا زیادہ امکان ہے کہ وہ پلمونری فبروسس پیدا کرے گی؟
Ozone
Silica
Carbon Dioxide
None of these
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Explanation
Over several decades Silica inhaled pollutants are most likely to produce extensive pulmonary fibrosis
***
بیری اینوریزم کی خرابی کس میں پائی جاتی ہے
Deposition of mucoid material in media
Degeneration of internal elastic lamina
Defect in muscular layer
Disturbance in Vessel Wall
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Explanation
Berry Aneurysm defect lies in the Degeneration of internal elastic lamina
***
Liver Function Tests
Renal Function Tests
Both A & B
None of these
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Explanation
if carbamazepine is prescribed one should monitor Renal Function Tests *** Carbamazepine is a medicine used for Epilepsy treatment.
Ketamine
Fontanel
Propofol
None of these
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Explanation
flumazenil is used to reverse the effect of Benzodiazepine.
Only Alpha
Only Beta
Both Alpha & Beta
None of these
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Explanation
Ephedrine blocks which receptors: Both Alpha & Beta *** Ephedrine is a synthetic non catecholamine agonist at α, β1, and β2 receptors with both direct and indirect actions. Ephedrine is given as an intravenous bolus of 5 to 10 mg. It is effective in the same dose range when administered intramuscularly, albeit with slower onset and longer duration.
: Exposed to sunlight for minimum time
Six months before expiry
Changes Colour significantly
All of the above
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Explanation
Medicine must be discarded if it Changes Colour significantly *** The expiry date of every medicine should be checked before use. ***