This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Two individuals administered the same dose of a psychotropic drug for the very first time may ... (Read 32 times)

crobinson2013

  • Hero Member
  • *****
  • Posts: 535
on: Jun 22, 2018
Two individuals administered the same dose of a psychotropic drug for the very first time may exhibit very different reactions to the drug. This is most likely due to
 
  a. context-specific tolerance
  b. pharmacodynamic tolerance
  c. dispositional or genetic tolerance
  d. conventional tolerance

Question 2

What are two pharmacodynamic actions of amphetamine upon acute administration?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bhavsar

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

Amphetamine promotes reverse transport of monoamine neurotransmitters (dopamine, serotonin, norepinephrine) from axon terminals. This leads to an increase in the action potential induced release and the spontaneous leakage of monoamine neurotransmitters from axon terminals, which in turn leads to increased extracellular levels of monoamines and increased monoamine receptor activity. Amphetamine may also inhibit reuptake of monoamine neurotransmitters, and it mildly inhibits MAO activity intraneuronally.


crobinson2013

  • Member
  • Posts: 535
Reply 2 on: Jun 22, 2018
Great answer, keep it coming :)

rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Competition can be (a) direct, or (b) indirect interaction among individuals of the same or differen Competition can be (a) direct, or (b) indirect interaction among individuals of the same or differen
Drug Classification and Description of Use Drug Classification and Description of Use
Multiple-dose drug administration. Drug A and drug B are administered every 12 hours. Drug B reaches ... Multiple-dose drug administration. Drug A and drug B are administered every 12 hours. Drug B reaches ...
Illustration of a receptor on the surface of a cell with the drug. An agonist drug (key) binds to ... Illustration of a receptor on the surface of a cell with the drug. An agonist drug (key) binds to ...
Physics: Power, Energy and Time Physics: Power, Energy and Time
A buffer solution is prepared using 0.5 moles of a weakly basic drug and an unknown quantity of ... A buffer solution is prepared using 0.5 moles of a weakly basic drug and an unknown quantity of ...
Video: Role of ATP in muscle movement

For a complete list of videos, visit our video library