Avon takes amphetamines at the same time that he takes sleep medication. which of the following best describes what avon is doing? a: he is arriving at the dependence stage of drug addiction b: he is receiving supervised drug replacement therapy c: he is creating a drug antagonism interaction

The right answer is c, he is creating a drug antagonism interaction.

Amphetamines are a family of synthetic products that are highly stimulating on the psyche and the body.

Amphetamines are psychostimulant substances, discovered by the Romanian chemist Lazar Edeleanu in 1887.

Amphetamines all involve psychic and physical dependence which explains their classification as narcotic.

They cause psychic effects corresponding to an artificial maniac syndrome, and serious but rare side effects such as cardiac damage exposing to serious discomfort that can lead to death.

no, because those are both different running competitions. while distance runners train their legs and their lungs to run long amounts of time, the sprinters are training their legs and their lungs to give all they have in the little amount of area they need to cover. the brain also plays a huge part in all of this.

the brain is the only thing in your body that sends messages to your body telling you to run. if you are a long distance runner and you have the mind set of a sprinter, you will not get anywhere. if you have a long distance mind set and you have to run 200m in 20 seconds then you will not make it in time.