  DMT stands for Dimethyltryptamine, it is a chemical produced in some mammals and plants that can cause intense hallucinogenic effects.It can also be made to be smoked, â¦ snorted, and injected. DMT stands for Dimethyltryptamine, it is a chemical produced in some mammals and plants that can cause intense hallucinogenic effects. It can also be made to be smoked, â¦ snorted, and injected.
There are many different types of abnormal heart rhythm. What type you have depends on where in your heart the rhythm (electrical impulse) starts, and whether it causes your heart to beat too fast, or too slow. The most common abnormal rhythm is atrial fibrillation.
Causes of Slow heart rate that are very common. Causes of Slow heart rate that are common. Causes of Slow heart rate that are uncommon. Causes of Slow heart rate that are very rare. Causes of Slow heart rate without any prevalence information. The following causes of Slow heart rate are ones for which we do not have any prevalence information. All Causes of Slow heart rate. Drug side effect causes of Slow heart rate. The following drugs, medications, substances or toxins may possibly cause Slow heart rate as a side effect.