Epilepsy is a disorder of the brain. People who have epilepsy have electrical activity in the brain that is not normal, causing seizures. There are different types of seizures. In some cases, a seizure may cause jerking, uncontrolled movements, and loss of consciousness.
1 The following drugs, medications, substances or toxins may possibly cause Rapid breathing as a side effect. 2  Amphetamine intoxication. 3  Procyclidine. 4  Kemadrin. 5  Disipal. 6  Theophylline.  more drug causes...Â».
Best Answer: That depends on what med it is and how it is given. IM meds work faster than po meds of course. Risperdal M-Tabs and Zyprexa Zydis melt in your mouth and are made to act fast, like 30 minutes. Haldol will also act fast. Acting Fast does not totally clear psychosis though, it just slows the person down, sedates them for a bit, and decreases hallucinations.