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What is Dyspnoea at rest is which grade: September 2009 and explain in detail?
Ans. D: 4 New york hea association score (NYHA) There are four functional grades of Dyspnea as follows:- Grade I (minimal Dyspnea): Dyspnea on running or on doing more than ordinary effo . Grade II : on doing ordinary effo. Grade III (considerable Dyspnea) : on doing less than ordinary effo . Grade IV : Dyspnea at rest. *Ordinary effo is that of the person himself as regard his previous effo tolerance and usual life style.