Hydromorphone
Hydromorphone
Hydromorphone (pronounced: /ˌhaɪdrəˈmɔːrfəʊn/), also known as dihydromorphinone, is a potent opioid analgesic drug. It is commonly used in the medical field for the relief of moderate to severe pain.
Etymology
The term "Hydromorphone" is derived from two words: "hydro", which is a prefix of Greek origin meaning water, and "morphine", which is a powerful painkiller derived from the opium poppy. The name signifies that hydromorphone is a hydrogenated ketone of morphine.
Usage
Hydromorphone is used to treat severe pain in patients who are expected to need pain medication around the clock for a long time and who cannot be treated with other medications. It works by changing the way the brain and nervous system respond to pain.
Related Terms
- Opioid: A class of drugs that include the illegal drug heroin, synthetic opioids such as fentanyl, and pain relievers available legally by prescription, such as oxycodone, hydrocodone, codeine, morphine, and many others.
- Analgesic: A medication that reduces or eliminates pain.
- Painkiller: A substance which reduces or eliminates pain.
Side Effects
Like all opioids, hydromorphone can cause a number of side effects, including drowsiness, dizziness, nausea, vomiting, constipation, and slowed or difficult breathing. The risk of serious side effects varies depending on individual health conditions and the dose of the drug.
See Also
External links
- Medical encyclopedia article on Hydromorphone
- Wikipedia's article - Hydromorphone
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