Drugs such as klonopin that are recommended for nightmares can actually cause them according to the PDR (under adverse reactions). The sites referred to above suggest using those drugs. Klonopin is for siezures and panic disorder. After a particularly disturbing nightmare a person gets a bit panicky and so a drug is recommeded to cover up the symptoms (typical).
I got into holistic medicine and herbs along with good nutrition using my bodys' own healing/immune system.
No more using drugs to "selectively inhibit seretonin reuptake" and the like. I dont like messing around with my mind. I am using good nutrition/herbs/holistic medicine to balance out everything.