While photochemical smog and high concentrations of ozone pollution are most often associated with urban centers, more diffuse, regional ozone pollution episodes have been found to extend over thousands of miles and encompass agricultural as well as urban areas.
DRUG CLASS AND MECHANISM: Amitriptyline is in the class of drugs called tricyclic antidepressants (TCAs) and is used for treating depression. Other drugs in the same class include: 1  clomipramine (Anafranil), 2  doxepin (Sinequan), 3  imipramine (Tofranil), 4  trimipramine (Surmontil), 5  amoxapine (Amoxapine),6  desipramine (Norpramin), and. 7  protriptyline (Vivactil).ther drugs in the same class include: 1  clomipramine (Anafranil), 2  doxepin (Sinequan), 3  imipramine (Tofranil), 4  trimipramine (Surmontil), 5  amoxapine (Amoxapine), 6  desipramine (Norpramin), and. 7  protriptyline (Vivactil).
19. Amitriptyline (Elavil) is the most researched of the prophylactic agents for chronic tension-type headache. It is typically used in doses of 10 to 75 mg, one to two hours before bedtime to minimize grogginess on awakening.9. Amitriptyline (Elavil) is the most researched of the prophylactic agents for chronic tension-type headache. It is typically used in doses of 10 to 75 mg, one to two hours before bedtime to minimize grogginess on awakening.