This category includes the chronic lung diseases, asthma, cystic fibrosis, sleep apnea, recurring lung infections and other lung problems.  

All respiratory disorders can result in disability. Sometimes, disability is predicated solely on severity of the disorder, as documented by pulmonary function test results or other clinical findings that meet relevant standards established by the Social Security Administration.  

More commonly, respiratory disability arises from symptoms such as shortness of breath, dizziness, reduced exercise tolerance, headache and fatigue. These symptoms may impose limitations on a person's ability to perform the physical demands of work or to work in certain environments. Even people with relatively mild respiratory disorders can qualify for disability benefits if their symptoms are significant.