The Post-Travel Screen 1 Blood Test is typically a general screening panel designed to assess overall health after returning from international travel, particularly from areas with tropical diseases or regions where infectious diseases are prevalent. This test aims to detect any infections, organ dysfunction, or other health issues that may have arisen during travel.

Components of a Post-Travel Screen 1 Blood Test:

1. Haematology Profile

  • Full Blood Count
  • ESR

2. Biochemistry Profile

  • Urea and Electrolytes:
    • Sodium, Potassium, Chloride, Bicarbonate, Urea, Creatinine, eGFR
  • Liver Function Tests:
    • Bilirubin, Alk Phosphate, AST, ALT, Gamma GT, Total Protein, Albumin, Globulin
  • Cardiac/Muscle Enzymes:
    • LDH, CK
  • Bone Markers:
    • Calcium, Phosphate, Uric Acid
  • Glucose
  • Triglycerides
  • Cholesterol
  • Iron (TIBC included)

3. Schistosome Abs

4. Malarial Abs

Purpose of the Post-Travel Screen 1 Blood Test:

  1. Early Detection of Travel-Related Illnesses: Identifies infections like malaria, dengue, or hepatitis, which may not show symptoms immediately after exposure.
  2. Organ Function Monitoring: Ensures that vital organs, such as the liver and kidneys, are functioning well after travel, particularly if exposed to infections or dehydration.
  3. Prevent Disease Spread: Helps detect contagious diseases early to prevent the spread to others after returning from high-risk areas.
  4. General Health Check: A comprehensive check to ensure there are no underlying health issues after returning from travel.

When to Get the Test:

  • After Returning from a High-Risk Area: Especially if you’ve travelled to regions with endemic diseases like malaria, dengue, or hepatitis.
  • If You Have Symptoms: Fever, fatigue, gastrointestinal issues, jaundice, or unexplained rashes after travel should prompt a visit to the doctor for testing.
  • Routine Post-Travel Check: Even if you feel well, it’s a good idea to get tested if you’ve been in areas with high disease risk or if there was potential exposure.

Summary:

A Post-Travel Screen Blood Test is a comprehensive health assessment after traveling to tropical or high-risk regions. It focuses on detecting common travel-related illnesses, monitoring liver and kidney function, and ensuring overall health stability. This screening is essential for anyone experiencing symptoms or who has travelled to areas with a high incidence of infectious diseases.

Results – 10 days from Laboratory receiving sample

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