Phenobarbitone Test: Comprehensive Therapeutic Drug Monitoring
Understanding Phenobarbitone Testing
The Phenobarbitone Test is a specialized diagnostic procedure designed to measure the concentration of phenobarbitone in your bloodstream. As a critical component of therapeutic drug monitoring, this test plays a vital role in managing epilepsy and seizure disorders effectively. Phenobarbitone is a barbiturate medication commonly prescribed for controlling seizures, and maintaining optimal blood levels is essential for both therapeutic efficacy and patient safety.
What Does the Phenobarbitone Test Measure?
This advanced diagnostic test precisely quantifies the amount of phenobarbitone present in your blood serum. Using state-of-the-art chemiluminescent immunoassay technology, the test provides accurate measurements that help healthcare providers determine if your medication levels fall within the therapeutic range. The test specifically detects:
- Current phenobarbitone concentration in bloodstream
- Medication levels relative to therapeutic range
- Potential accumulation indicating toxicity risk
- Sub-therapeutic levels that may lead to breakthrough seizures
Who Should Consider Phenobarbitone Testing?
This test is particularly important for individuals who meet the following criteria:
- Patients currently taking phenobarbitone for epilepsy or seizure control
- Individuals experiencing new or worsening seizure activity
- Patients showing signs of potential medication toxicity
- Those undergoing dosage adjustments or medication changes
- Individuals with liver or kidney conditions affecting drug metabolism
- Patients taking multiple medications that may interact with phenobarbitone
Common Symptoms Indicating Need for Testing
- Breakthrough seizures despite medication compliance
- Drowsiness, confusion, or coordination problems
- Memory issues or cognitive changes
- Nystagmus (involuntary eye movements)
- Slurred speech or motor impairment
- Changes in mood or behavior
Benefits of Phenobarbitone Testing
Regular monitoring through Phenobarbitone Testing offers numerous advantages for patient care and treatment optimization:
- Optimal Seizure Control: Ensures medication levels remain effective for preventing seizures
- Toxicity Prevention: Helps avoid dangerous side effects from excessive medication levels
- Personalized Treatment: Allows for customized dosage adjustments based on individual metabolism
- Improved Safety: Reduces risks associated with long-term phenobarbitone use
- Treatment Compliance Verification: Confirms proper medication absorption and adherence
- Cost-Effective Monitoring: Affordable testing at only $26 USD
Understanding Your Test Results
Your Phenobarbitone Test results provide valuable insights into your treatment effectiveness and safety:
Therapeutic Range Interpretation
- Sub-therapeutic Levels (Below Range): May indicate inadequate seizure control risk, requiring dosage adjustment
- Therapeutic Range (15-40 mcg/mL): Optimal levels for effective seizure control with minimal side effects
- Above Therapeutic Range: Suggests potential toxicity risk, requiring immediate medical evaluation
Factors Affecting Results
Several factors can influence your phenobarbitone levels, including:
- Liver and kidney function
- Other medications being taken concurrently
- Age and metabolic rate
- Timing of last dose relative to testing
- Overall health status and comorbidities
Test Details and Pricing
| Test Component | Details |
|---|---|
| Test Name | Phenobarbitone Test |
| Regular Price | $30 USD |
| Discount Price | $26 USD |
| Turnaround Time | Daily |
| Sample Type | 2 mL (1 mL min.) serum from Red Top tube |
| Testing Method | Chemiluminescent Immunoassay |
| Specialty | Neurology |
Sample Collection Instructions
For accurate results, follow these important collection guidelines:
- Collect specimen just before the next scheduled dose at steady state
- Use Red Top tubes only (no SST gel barrier tubes)
- Ship refrigerated or frozen as specified
- Ensure proper sample volume: 2 mL minimum
Nationwide Testing Availability
We have convenient testing locations across the United States, including major metropolitan areas such as New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, and San Jose. Our state-of-the-art facilities ensure consistent, reliable results with daily turnaround times.
Take Control of Your Epilepsy Treatment
Don’t leave your seizure management to chance. Regular Phenobarbitone testing provides the data needed to optimize your treatment plan and maintain your quality of life. With affordable pricing at only $26 USD and daily results, staying on top of your medication levels has never been easier.
Ready to schedule your Phenobarbitone Test? Contact us today at +1(267) 388-9828 to book your appointment or speak with our healthcare specialists. Take the first step toward optimized seizure control and peace of mind.
