DEXTROMETHORPHAN Meaning and
Definition
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Dextromethorphan, often abbreviated as DXM, is a medication belonging to the class of antitussives, commonly used to alleviate symptoms of coughing. It is an over-the-counter cough suppressant that acts on the brain to reduce the urge to cough. Dextromethorphan works by suppressing the cough reflex in the brainstem, providing relief from persistent and irritating coughs.
Chemically, dextromethorphan is classified as a synthetic morphinan derivative, which means it is related to morphine, but lacks the analgesic (pain-relieving) and addictive properties of opioids. It is available in multiple forms, including as tablets, capsules, and liquid syrups, which can be easily administered orally.
Dextromethorphan is generally well-tolerated and considered safe when taken as directed. However, misuse or abuse of the medication can lead to various adverse effects, including drowsiness, dizziness, nausea, and, in extreme cases, hallucinogenic or dissociative effects when taken in significantly high doses.
Due to its potential for abuse, dextromethorphan is sometimes referred to as "dex" or "robo," and its misuse has led to concerns among medical professionals and regulatory bodies. Therefore, it is essential to use this medication responsibly and adhere to the recommended dosage to avoid any potential risks or adverse outcomes.
Common Misspellings for DEXTROMETHORPHAN
- sextromethorphan
- xextromethorphan
- cextromethorphan
- fextromethorphan
- rextromethorphan
- eextromethorphan
- dwxtromethorphan
- dsxtromethorphan
- ddxtromethorphan
- drxtromethorphan
- d4xtromethorphan
- d3xtromethorphan
- deztromethorphan
- dectromethorphan
- dedtromethorphan
- destromethorphan
- dexrromethorphan
- dexfromethorphan
- dexgromethorphan
- dexyromethorphan
Etymology of DEXTROMETHORPHAN
The word "dextromethorphan" has its etymology rooted in its chemical structure and its pharmacological use.
"Dextro-" comes from Latin and means "right" or "towards the right side". It is used to indicate the right-handed isomer of a molecule.
"Methorphan" is derived from "meth-" and "orphan". "Meth-" comes from "methyl", which refers to the chemical group CH₃ attached to the structure. "Orphan" refers to the compound's relationship to codeine, as dextromethorphan is a synthetic derivative of codeine, which is an opioid analgesic. Codeine is derived from morphine, which is a natural alkaloid extracted from opium. The term "orphan" is used because dextromethorphan lacks the opiate or opioid properties of codeine.
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