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UK Civil Aviation Regulations

These are published by the CAA on our UK Regulations pages. EU Regulations and EASA Access Guides published by EASA no longer apply in the UK. Our website and publications are being reviewed to update all references. Any references to EU law and EASA Access guides should be disregarded and where applicable the equivalent UK versions referred to instead.



Hepatitis A

  • Hepatitis A infection is disqualifying (certification will be considered upon full recovery).

Pilots are required to submit a medical report to include:

  • History of infection.
  • Symptoms experienced, course and duration.
  • Laboratory confirmation of infection (HAV serology).
  • Liver function tests.
  • Report of ultrasound of the liver (if performed).

Hepatitis B

  • Acute hepatitis B is disqualifying (certification may be considered upon full recovery (viral clearance)).
  • Chronic hepatitis B – certification may be considered in pilots in an ‘immune tolerant’ or ‘inactive HBV carrier state’.
  • Requirement for ongoing treatment is normally disqualifying.

Pilots are required to submit a report from a liver specialist, to include:

  • History of infection.
  • Symptoms experienced and course of infection.
  • Liver function tests, and markers, for example, alpha-foetoprotein (AFP) where appropriate.
  • All laboratory HBV serology performed.
  • Report of ultrasound of the liver.

Other reports and laboratory testing may be required to assess risk.

Hepatitis C

  • Acute hepatitis C is disqualifying (certification may be considered upon full recovery (viral clearance)).
  • Chronic hepatitis C - certification may be considered following successful treatment which has rendered the pilot disease free.
  • Requirement for ongoing treatment is normally disqualifying.

Pilots are required to submit a report from a liver specialist, to include:

  • History of infection.
  • Symptoms experienced and course of infection including any CNS effects.
  • Liver function tests.
  • All laboratory HCV serology performed.
  • Report of ultrasound of the liver including biopsy results if performed, pilots may be required to undergo neuropsychological assessment.

Other reports and laboratory testing may be required to assess risk.