a- Smoking cessation
b- Long term supplemental Oxygen Therapy ( LTOT )
Smoking cessation
both will decrease mortality rate among COPD patients, but of course smoking cessation is the first thing to be done
Dear, Smoking cessation will have the highest decreasing mortality rate.
1-avoidance of exacerbation through LAMA LABA ICS
2-Vaccination
3-Early treatment of exacerbations
4-Rehabilitation
All these factors will help to decrease mortality
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