
Brief Fatigue Inventory
The Brief Fatigue Inventory (BFI) is a short questionnaire designed to assess how much fatigue a person is experiencing and how it affects their daily life. It asks patients to rate their tiredness levels over the past 24 hours or week and how fatigue interferes with activities like work, sleep, and mood. The BFI helps healthcare providers understand the severity of fatigue in patients, especially those with chronic or serious illnesses, allowing for better management and support. It’s a quick tool that provides valuable insights into a person’s energy and well-being.