| Air hunger | Breath shortness | Breathing difficult | Breathlessness | Difficulty breathing | Dyspnea | Dyspnea and respiratory abnormalities | Dyspnea exacerbated | Dyspnoea | Dyspnoea exacerbated | Dyspnoea NOS | Gasping | Hunger air | Increased shortness of breath | Increased SOB | Increased work of breathing | Labored breathing | Laboured breathing | Laboured respiration | Marked inactivity of chest wall on inspiratory effort | Other dyspnea and respiratory abnormality | Respiration labored | Respiration laboured | Respiratory tract closed sensation of | Short of breath | Shortness of breath | SOB | SOB (shortness of breath) | Labored respiration | Acute dyspnea | Acute dyspnoea | Dyspneas | Shortness of Breath | Breath Shortness | Breath Shortnesses | Breathlessnesses |
