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Updated: Aug 11, 2026

Assessment of Pulmonary Capillary Blood Volume, Membrane Diffusing Capacity, and Intrapulmonary Arteriovenous Anastomoses During Exercise
Published on: February 20, 2017
Carboxyhemoglobin levels between jogging and non-jogging smokers
Abstract:
The hypothesis that regular jogging diminishes blood carboxyhemoglobin levels was tested, 63 smokers were chosen, when 30 of them regular joggers for 3 years and 33 of them sedentary non-joggers. Blood samples were taken and carbon monoxide levels measured by a gas chromatograph. Results showed that smoking joggers had significantly lower carbon monoxide levels than smoking non-joggers, with values of the former comparable to non-smokers.
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