Nijmegen QuestionnaireThis questionnaire can help you find out if you have a problem with your breathing. Tick how often you get the symptoms in the boxes and add up the total score. If the total score adds up to over 23 out of 64, this could indicate that you have a problem with your breathing and you could benefit from practicing the breathing control exercises in the video.
How to perform breathing control technique in practice
How to carry out The Active Cycle of Breathing Technique in practice