TRIMETAPHAN Meaning and
Definition
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Trimetaphan is a pharmaceutical drug that belongs to the class of vasodilators. It is a synthetic compound used primarily for autonomic blockade, to temporarily inhibit the activity of the autonomic nervous system. Trimetaphan achieves this by preventing the release or blocking the actions of certain neurotransmitters such as acetylcholine, norepinephrine, and epinephrine. It acts as a ganglionic blocker, affecting the transmission of nerve impulses in the ganglia of both the sympathetic and parasympathetic nervous systems.
As a potent vasodilator, trimetaphan causes relaxation and widening of blood vessels, leading to a decrease in blood pressure. This effect makes it useful in certain medical scenarios, including during surgical procedures, where control of blood pressure is necessary, as well as in hypertensive emergencies. By decreasing blood pressure, trimetaphan can help prevent organ damage related to high blood pressure.
Trimetaphan is typically administered intravenously under medical supervision due to its systemic effects. Close monitoring of blood pressure and heart rate is necessary during its administration to avoid potentially severe hypotension or bradycardia. Adverse effects may include flushing, sweating, blurred vision, gastrointestinal disturbances, and respiratory depression.
It is important to note that trimetaphan is a prescription medication and should only be used under the guidance and supervision of a healthcare professional.
Common Misspellings for TRIMETAPHAN
- rrimetaphan
- frimetaphan
- grimetaphan
- yrimetaphan
- 6rimetaphan
- 5rimetaphan
- teimetaphan
- tdimetaphan
- tfimetaphan
- ttimetaphan
- t5imetaphan
- t4imetaphan
- trumetaphan
- trjmetaphan
- trkmetaphan
- trometaphan
- tr9metaphan
- tr8metaphan
- trinetaphan
- triketaphan
Etymology of TRIMETAPHAN
The word "trimetaphan" is derived from a combination of two elements: "tri-" and "metaphan".
The prefix "tri-" comes from the Greek word "tri-" (τρι-), which means "three" or "threefold". This prefix is frequently used in scientific terms to indicate the presence or combination of three elements or parts.
The second element, "metaphan", might be related to the term "metaphanein", which is a Greek word meaning "to show beyond" or "to reveal". However, it is crucial to note that "metaphan" is not a standalone word in Greek or any other language. It seems to be a coined term specifically for the pharmaceutical compound "trimetaphan".
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