<prompt> Feature of Acute severe Asthma include all of the following, exceptTachycardia 120minPulsus paradoxusRespiratory acidosisNone All are Features o Acute severe Asthma  <response>: Ans. is d i.e., None All are Features of Acute severe Asthma Symptoms of acute severe Asthma Breathlessness at rest Speak in words Unable to recline Respiratory rate 30min Loud insiratory and expiratory wheeze Hea rate 120 Pulsus paradoxus 25 Mental status agitated Functional assessment:? PEF 50 or response to therapy lasts 2 hours Sa02 91 Pa02 60 PaCO2 . 42 