Amphetamines were discovered in the end of the 19^th century. But it was marketed for therapeutic use only by the beginning of the 20^th century when it was found that it is capable of dilating the air sacks in the lungs. It shows structural similarity to the intrinsic hormone adrenaline in our body and proves to be a boon for the people with respiratory distress especially asthma. (more…)

Amphetamines are psychotropic drugs that act on the neuronal junctions increasing the levels of dopamine and thereby produce excitement. It can be taken orally either in the form of smoke or sniffed. On repeated usage of amphetamines, tolerance develops and it leads to the tendency of increasing the dose. (more…)

Drug abuse also called substance abuse is a negative pattern of using some substance that leads to numerous health hazards. Teens are most attracted to substance abuse as a new trend. They either fall into this habit as they are easily attracted or due to the pressure given by their peers. In U.S., it is estimated about 3000 teens light up their first cigar each day. Alarming rate! (more…)