what does this mean

[sheila9999]

Got told this morning I am passed moderate c.o.p.d. with 55percent lung function,does this count as severe.?

[stone-UK]

Hi

80% or more – mild COPD (able to achieve normal results after medication)

50-79% – moderate COPD

30-49% – severe COPD

less than 30% – very severe COPD

[sheila9999 in reply to stone-UK]

Thanks stone.