Marks decided that the show needed to be updated to reflect a new era. Fewer listeners were building their own radios. The music was shortened and a name change was also planned for the middle of 1981, with Media Network being the name suggested by Roger Broadbent, a colleague producer.
The newer second generation antipsychotics (also called atypical antipsychotics) are mostly partial dopamine antagonists. They also block serotonin receptors, and are hence called serotonin dopamine antogonists. A lot of the side effects of the antispychotic medications are also mediated by blockage of the D2 receptor.
Bath salts are a type of designer drug of abuse. The reason these drugs are commonly called bath salts is because they tend to be in the form of white powder or crystals. However, these substances are not at all the same as the bath salts in which people bathe. Many of the bath salt drugs include mephedrone, methylone, and methylenedioxypyrovalerone (MDPV or MDPK) and are synthetic cathinones, which are found in plants commonly called khat. These drugs and are chemically similar to stimulant chemicals like cocaine or amphetamines.