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».
Causes of Slow heart rate. This section discusses 67 medical conditions causing Slow heart rate. A simple discussion of these causes with additional information is below. The following medical conditions are some of the possible causes of Slow heart rate. There are likely to be other possible causes, so ask your doctor about your symptoms.