Questions a doctor should ask to diagnose CFS.
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How long have you felt unwell? What were you able to do before you became unwell, compared to what you are able to do now? What things make you feel worse and what makes you feel better? How do you feel after you have slept or rested? Are you able to think as dlearly compared to before you became unwell? How much physical or mental activity does it take for you to feel unwell? What happens after you push yourself to do activities that are hard for you now? How long does it take for you to feel better after you have exerted yourself? Do you avoid certain types of activities now because of how you feel after you do them? What symptoms keep you from doing what you need or want to do? How do you feel when you stand or sit upright? Do you ever feel dizy or lightheaded? Have you fallen recently? Do you feel worse standing for more than 5 minutes or when you are in warm environments?