Phenytoin definitions
| Word backwards | niotynehp |
|---|---|
| Part of speech | Noun |
| Syllabic division | phe-ny-toin |
| Plural | The plural of phenytoin is phenytoins. |
| Total letters | 9 |
| Vogais (3) | e,o,i |
| Consonants (5) | p,h,n,y,t |
Phenytoin, commonly known by the brand name Dilantin, is a medication primarily used to treat seizures. It belongs to a class of medications called anticonvulsants, which work by decreasing abnormal electrical activity in the brain.
How Phenytoin Works
Phenytoin works by stabilizing the electrical activity in the brain. It does this by blocking sodium channels in nerve cells, preventing excessive and rapid firing of electrical signals. This helps reduce the likelihood of seizures occurring.
Uses of Phenytoin
Phenytoin is used to prevent and control various types of seizures, including tonic-clonic (grand mal) seizures and complex partial seizures. It is also sometimes used to treat certain types of nerve pain.
Side Effects of Phenytoin
Common side effects of phenytoin may include dizziness, drowsiness, headache, constipation, and nausea. More serious side effects can include an allergic reaction, liver problems, and changes in blood cell counts. It's important to report any concerning side effects to a healthcare provider.
Precautions and Interactions
Phenytoin may interact with other medications, so it's important to inform your healthcare provider about all medications, supplements, and herbal products you are taking. It can also affect the effectiveness of birth control pills, so additional contraceptive methods may be needed.
Monitoring and Dosage
Regular monitoring of blood levels of phenytoin is necessary to ensure the medication stays within the therapeutic range. Dosage adjustments may be needed based on these blood levels and individual response to the medication. It's important to follow the prescribed dosage and not make any changes without consulting a healthcare provider.
Conclusion
Phenytoin is an important medication in the management of seizures and certain types of nerve pain. It is effective in controlling abnormal brain activity and reducing the frequency of seizures. However, like any medication, it can have side effects and interactions, so it's essential to use it under the guidance of a healthcare provider.
Phenytoin Examples
- The doctor prescribed phenytoin to control the patient's seizures.
- Phenytoin is commonly used to treat epilepsy and prevent seizures.
- The pharmacist explained how to properly take phenytoin to the patient.
- The dosage of phenytoin needs to be carefully monitored by healthcare professionals.
- Some people may experience side effects when taking phenytoin.
- It is important to follow the instructions given by your doctor when using phenytoin.
- Phenytoin works by reducing the abnormal electrical activity in the brain.
- Before starting phenytoin, inform your doctor of any other medications you are taking.
- Regular blood tests may be required while taking phenytoin to monitor its levels in the body.
- If you miss a dose of phenytoin, take it as soon as you remember unless it is almost time for your next dose.