The Relationship Between BMI and Lung Function in Populations with Different Characteristics: A Cross-Sectional Study Based on the Enjoying Breathing Program in China.
Xingyao TangJieping LeiWei LiYaodie PengChen WangKe HuangTing YangPublished in: International journal of chronic obstructive pulmonary disease (2022)
Being underweight and severely obese are associated with reduced lung function. Slight obesity was shown to be a protective factor for lung function in people at risk of COPD and those with PRISm.