Protein S Functional Activity Test: Comprehensive Blood Clotting Assessment
Understanding Protein S Functional Activity Testing
The Protein S Functional Activity Test is an essential diagnostic examination that evaluates the functional capacity of Protein S, a critical natural anticoagulant protein in your bloodstream. This sophisticated assessment plays a vital role in identifying potential clotting disorders and assessing thrombotic risk factors that could impact your long-term health and wellbeing.
What Does This Test Measure?
This specialized test precisely measures the functional activity of Protein S, which serves as a cofactor for activated Protein C in the natural anticoagulation pathway. The test specifically evaluates:
- Functional Protein S activity levels in plasma
- Coagulation regulation efficiency
- Natural anticoagulant system performance
- Thrombosis risk assessment parameters
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Who Should Consider Protein S Functional Activity Testing?
This test is particularly important for individuals experiencing specific symptoms or having certain risk factors:
Clinical Indications and Symptoms
- Unexplained deep vein thrombosis (DVT)
- Recurrent pulmonary embolism episodes
- Multiple unexplained miscarriages
- Family history of clotting disorders
- Unexplained thrombotic events at young age
- Patients with antiphospholipid syndrome
- Individuals with warfarin-induced skin necrosis
Comprehensive Benefits of Protein S Testing
Undergoing Protein S Functional Activity testing provides numerous advantages for your health management:
Early Detection and Prevention
- Identifies Protein S deficiency before serious complications occur
- Enables proactive management of thrombotic risk factors
- Provides crucial information for family planning decisions
- Helps guide appropriate anticoagulation therapy when needed
Clinical Management Advantages
- Assists in determining optimal treatment strategies
- Monitors response to therapeutic interventions
- Provides baseline data for future health assessments
- Supports comprehensive coagulation profile evaluation
Understanding Your Test Results
Interpreting Protein S Functional Activity results requires professional medical expertise, but here’s general guidance:
Normal Results
Normal Protein S functional activity typically ranges between 60-130%, indicating adequate natural anticoagulant function and normal coagulation regulation.
Abnormal Results Interpretation
- Decreased Levels: May indicate inherited or acquired Protein S deficiency, increasing thrombosis risk
- Severely Reduced Levels: Could suggest significant clotting disorder requiring immediate medical attention
- Variable Results: May be influenced by medications, liver disease, or other health conditions
Test Pricing and Availability
| Test Component | Price (USD) |
|---|---|
| Discount Price | $112 |
| Regular Price | $200 |
Turnaround Time and Sample Requirements
Turnaround: Sample collected Thursday by 9 AM; Report delivered next day
Sample Type: 3 mL whole blood in 1 Blue Top (Sodium Citrate) tube
Nationwide Testing Availability
GGC DNA provides comprehensive Protein S Functional Activity testing across the United States with convenient locations in all major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, and numerous other cities. Our state-of-the-art coagulation laboratories ensure accurate, reliable results with rapid turnaround times.
Take Control of Your Coagulation Health Today
Don’t leave your clotting health to chance. The Protein S Functional Activity Test provides crucial insights into your natural anticoagulant system and helps identify potential thrombotic risks before they become serious health concerns. Our experienced hematology specialists and advanced electromechanical clot detection methodology ensure the highest quality testing standards.
Ready to schedule your Protein S Functional Activity Test? Contact our dedicated healthcare team today at +1(267) 388-9828 or book your appointment online. Take the first step toward comprehensive coagulation health assessment and peace of mind.
