Guidance

Tuberculosis symptoms: could you have TB?

Published 29 July 2025

Could you have tuberculosis (TB)?

Symptoms include:

  • coughing for 3 weeks or longer
  • feeling hot and feverish
  • losing weight without trying
  • sweating a lot at night
  • not feeling hungry
  • feeling very tired all the time

Speak to your healthcare team if you notice these signs.