Table 1– Symptoms suggestive of dysfunctional breathing: the Nijmegen Questionnaire
Chest pain
Feeling tense
Blurred vision
Dizziness
Confusion or loss of touch with reality
Fast or deep breathing
Shortness of breath
Tightness across chest
Bloated sensation in stomach
Tingling in fingers and hands
Difficulty in breathing or taking a deep breath
Stiffness or cramps in fingers or hands
Tightness around the mouth
Cold hands or feet
Palpitations in the chest
Anxiety