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Diffusion Capacity Components

1DL=1DM+1θVC1DL=1DM+1θVC
Membrane Resistance to DiffusionMembrane Resistance to Diffusion
Reaction RateReaction Rate
Volume of Capillary BloodVolume of Capillary Blood

Diffusing capacity, of the lung (DL), is the measurement of the transfer of gas from the lungs to the red blood cells.

Because this measurement of diffusing capacity doesn't show the individual parts of the multi-step process a different equation can be used to show all of the parts. 

1DL=1DM+1θVC1DL=1DM+1θVC

Variables:

  • DMDM = "Membrane Resistance to Diffusion"
  • θθ = "Reaction Rate"
  • VCVC = "Volume of Capillary Blood"

Notes

Needs more thorough testing