PHENYLISOHYDANTOIN Meaning and
Definition
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Phenylisohydantoin, also known as phenytoin, is a medication used primarily as an antiepileptic drug. It belongs to the class of drugs called hydantoins and acts by slowing down electrical activity in the brain.
Phenylisohydantoin is commonly prescribed to treat various types of seizures, including tonic-clonic (grand mal) seizures and complex partial seizures. It works by stabilizing the electrical activity in the brain, preventing the rapid firing of neurons that can lead to seizures. By reducing abnormal electrical impulses, it helps to control and prevent seizures from occurring.
In addition to its antiepileptic properties, phenylisohydantoin is also used in the treatment of certain cardiac arrhythmias, such as atrial fibrillation and ventricular tachycardia. It exerts its effects on the heart by slowing down the conduction of electrical signals, thereby restoring normal heart rhythm.
Phenylisohydantoin is typically taken orally, either as tablets or capsules, and is absorbed into the bloodstream where it is distributed throughout the body. It is metabolized in the liver and excreted in the urine. The dosage of phenylisohydantoin varies depending on the individual's condition, age, and response to the medication.
Like any medication, phenylisohydantoin may cause side effects such as dizziness, drowsiness, headache, and blurred vision. In rare cases, it may cause more serious side effects such as allergic reactions, liver toxicity, and blood disorders. Long-term use of phenylisohydantoin may also result in side effects like gum swelling and overgrowth, as well as skin rash. It is important to follow the prescribed dosage
Common Misspellings for PHENYLISOHYDANTOIN
- ohenylisohydantoin
- lhenylisohydantoin
- -henylisohydantoin
- 0henylisohydantoin
- pgenylisohydantoin
- pbenylisohydantoin
- pnenylisohydantoin
- pjenylisohydantoin
- puenylisohydantoin
- pyenylisohydantoin
- phwnylisohydantoin
- phsnylisohydantoin
- phdnylisohydantoin
- phrnylisohydantoin
- ph4nylisohydantoin
- ph3nylisohydantoin
- phebylisohydantoin
- phemylisohydantoin
- phejylisohydantoin
- phehylisohydantoin
Etymology of PHENYLISOHYDANTOIN
The word "Phenylisohydantoin" is derived from several components:
1. "Phenyl": This term is derived from the Greek word "phaino" meaning "to show" or "to bring to light". It refers to the phenyl group, which is a chemical structure consisting of a benzene ring (-C6H5). "Iso-": This prefix originates from the Greek term "isos", meaning "equal". In chemistry, "iso-" is used to indicate the presence of an isomer (a compound with the same molecular formula but different structural arrangement).
3. "Hydantoin": This part of the word comes from the compound "hydantoin", which is a cyclic organic compound with the formula C3H4N2O2.
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