Musuq
Forum Guru
Topics: 103
Posts: 425
|
A 24-year-old man dies suddenly. At autopsy, there is evidence of cocaine abuse but no evidence of gross or microscopic structural alterations of the heart. Which of the following is the most likely cause of the cardiac malfunction in this man?
A) Blockade of Ca2+ channels
B) Blockade of dopamine synthesis
C) Potentiation of norepinephrine and blocking of its presynaptic uptake
D) Potentiation of serotonin at postsynaptic sites in the atrioventricular node
E) Stroke due to malignant hypertension
|
| young_doc
Forum Guru
Topics: 55
Posts: 732
|
C
___________________
First Aid is my Bible...
|
| jole
Forum Elite
Topics: 6
Posts: 246
|
C
___________________
Never underestimate the power of prayer.
|
| ashfaque
Forum Newbie
Topics: 0
Posts: 142
|
C
THIS IS THE MECHANISM OF ACTION OF COCAINE
|
| klimt
Forum Guru
Topics: 27
Posts: 605
|
C - cocaine inhibits NE reuptake
___________________
Traveler, there are no roads. Roads are made by walking.
|
| ManuNastai
Transilvanian..
Topics: 55
Posts: 838
|
Cocaine
___________________
"Love is the only inflamation of the heart that drains in the vagina" (translation after Dr Petre Florescu, Professor of Pathology, UMF "Iuliu Hatieganu", Cluj Napoca
|
| tran6996
Forum Newbie
Topics: 4
Posts: 37
|
damn...manunastai....
so happy to see COCAINE
|
| proctalgia
Forum Senior
Topics: 2
Posts: 209
|
c
|
|
| |
| | | | | | | | |
