PROTEIN S ACTIVITY
91330 minAuthor Details
Written By
Dr. Fatima Ali
MBBS, MD
Supervised By
Dr. Ananya Rao
MD (Microbiology)
PROTEIN S ACTIVITY
Protein S Activity test at home in Dubai assesses blood clotting risk, aiding heart health management and personalised anticoagulation decisions.
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499The Protein S Activity test performed at home in Dubai measures the functional activity of Protein S, a key natural anticoagulant, to evaluate predisposition to abnormal blood clotting. This assessment aids cardiologists and hematologists in managing heart-related thrombotic risk and supports personalised anticoagulation decisions. A trained phlebotomist collects the venous sample at your residence, with results delivered securely for clinical follow-up.
Parameters Measured
- Protein S activity
- Free Protein S antigen
- Total Protein S antigen
- Protein C activity
When to Test it?
- After an unprovoked DVT or pulmonary embolism
- Recurrent venous thrombosis
- Strong family history of thrombophilia
- Before initiating or modifying anticoagulant therapy (consult physician)
- Recurrent pregnancy loss or preconception planning
We take all safety and hygiene measures to keep our customers safe
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Benefits Includes:
- Detects Protein S deficiency risk
- Guides personalised anticoagulation decisions
- Reduces risk of recurrent thrombotic events
- Convenient home blood collection across Dubai and UAE
- Fast, clinician-ready laboratory report
Doctor Recommended Checkups
Test requirements:
- Venous blood sample collected at home by a certified phlebotomist
- Inform provider of anticoagulants, hormonal therapy, or pregnancy
- Avoid testing during acute thrombosis — delay 6–12 weeks if advised
- Available for adults; do not stop medications without clinician approval
Author Details
Written By
Dr. Fatima Ali
MBBS, MD
Supervised By
Dr. Ananya Rao
MD (Microbiology)
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