Forwarded from Anesthesia
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A previously healthy, 27-year-old agricultural worker develops nausea, vomiting, abdominal cramps, cough with wheezing and dyspnoea, salivation, and lacrimation 1 hour after leaving work in a field. On examination, he is afebrile with a heart rate of 50/min…
Forwarded from Anesthesia
Anatomy embryology histology videos & books
A previously healthy, 27-year-old agricultural worker develops nausea, vomiting, abdominal cramps, cough with wheezing and dyspnoea, salivation, and lacrimation 1 hour after leaving work in a field. On examination, he is afebrile with a heart rate of 50/min…
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Forwarded from ENT Videos & books
Mac Ewan's triangle is the landmark for:
a) Maxillary sinus
b) Mastoid antrum c) Frontal sinus D)None
a) Maxillary sinus
b) Mastoid antrum c) Frontal sinus D)None
Anonymous Quiz
19%
A
64%
B
11%
C
6%
D
Forwarded from Physiology
Forwarded from Physiology
Anatomy embryology histology videos & books
Answers
[9.2] A 59-year-old man is admitted to the intensive care unit for a myocar- dial infarction. He is given a ẞ-adrenergic antagonist and instructed to avoid emotional turmoil to decrease sympathetic stimulation of the heart. From a cellular perspective, sympathetic stimulation of the heart does which of the following?
Thrombosis of posterior inferior cerebellar artery causes:
a) Lateral medullary syndrome
b) Weber syndrome c) Medial medullary syndrome D)none
a) Lateral medullary syndrome
b) Weber syndrome c) Medial medullary syndrome D)none
Anonymous Quiz
38%
A
37%
B
21%
C
5%
D
Forwarded from Microbiology
Paul bunnel reaction is a type of
a) Agglutination
b) CF c) Precipitation d) Flocculation test
a) Agglutination
b) CF c) Precipitation d) Flocculation test
Anonymous Quiz
50%
A
14%
B
23%
C
13%
D
Forwarded from Surgery videos & books
16. A patient who has fallen over a loose manhole cover is brought to the clinic. On examination a perineal hematoma and blood in the external meatus is noted. Rupture of which of the following structure has resulted in perineal hematoma?
Anonymous Quiz
36%
a) Rupture of membranous urethra
43%
b) Rupture of bulbar urethra
15%
c) Pelvic organ blunt trauma
6%
d) Rupture of bladder
Forwarded from Radiology
9. The scan With highest sensitivity to detect adrenal metastasis due to bronchogenic carcinoma is:
a) Contrast Enhanced CT abdomen with Adrenal protocol
b) PET scan c) MRI scan d) Radionuclide scan
a) Contrast Enhanced CT abdomen with Adrenal protocol
b) PET scan c) MRI scan d) Radionuclide scan
Anonymous Quiz
30%
A
45%
B
15%
C
10%
D
Anatomy embryology histology videos & books
Thrombosis of posterior inferior cerebellar artery causes:
a) Lateral medullary syndrome
b) Weber syndrome c) Medial medullary syndrome D)none
a) Lateral medullary syndrome
b) Weber syndrome c) Medial medullary syndrome D)none
Correct Answer -A Answer- A. Lateral medullary syndrome The posterior inferior cerebellar artery (PICA), the largest branch of the vertebral artery, is one of the three main arterial blood supplies for the cerebellum, part of the brain. Occlusion of the posterior inferior cerebellar artery or one of its branches, or of the vertebral artery leads to lateral medullary syndrome also called Wallenberg syndrome
Forwarded from Surgery videos & books
The CT severity index in acute pancreatitis is described by:
a) Balthazar
b) Mengini c) Chapman d) Napelo
a) Balthazar
b) Mengini c) Chapman d) Napelo
Anonymous Quiz
52%
A
20%
B
19%
C
9%
D
Forwarded from Biochemistry Videos & Books
Which of the following clotting factor in a patient on Warfarin therapy, would have decreased gamma carboxyglutamate residue?
â) Factor 2
b) Factor 11 C)Tissue factor d) Factor 5
â) Factor 2
b) Factor 11 C)Tissue factor d) Factor 5
Anonymous Quiz
37%
A
27%
B
24%
C
13%
D
Forwarded from Biochemistry Videos & Books
Anatomy embryology histology videos & books
Which of the following clotting factor in a patient on Warfarin therapy, would have decreased gamma carboxyglutamate residue?
â) Factor 2
b) Factor 11 C)Tissue factor d) Factor 5
â) Factor 2
b) Factor 11 C)Tissue factor d) Factor 5
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Forwarded from Surgery videos & books
Spleniculi are seen most commonly in:
Anonymous Quiz
22%
a) Colon
49%
b) Hilum
24%
c) Liver
6%
D)Lungs
Most common nerve used for nerve conduction study in H reflex
Anonymous Quiz
25%
a) Median nerve
41%
b) Ulnar nerve
20%
c) Tibial nerve
14%
d) Peroneal nerve
Forwarded from Biochemistry Videos & Books
Vitamin involved in decarboxylation ?
Anonymous Quiz
23%
a) Biotin
48%
b) Pyridoxine
15%
c) Niacin
15%
d) Thiamine
About Sibson's fascia which is incorrect:
Anonymous Quiz
30%
A)Attached to the inner border of 2nd rib
24%
B) Covers apical part of lung
26%
C) Part of scalenus anterior muscle
20%
D) Vessel pass above the fascia
Forwarded from Microbiology
All are ture about innate immunity except ?
Anonymous Quiz
10%
A) Non-specific
13%
b) First line of defence
45%
c) Not affected by genetic affected
32%
d) Includes complement