W94.2 Exposure to rapid changes in air pressure during ascent

Codes

• W94.21Exposure to reduction in atmospheric pressure while surfacing from deep-water diving

  • W94.21XA..., initial encounter
  • W94.21XD..., subsequent encounter
  • W94.21XS..., sequela
• W94.22Exposure to reduction in atmospheric pressure while surfacing from underground

  • W94.22XA..., initial encounter
  • W94.22XD..., subsequent encounter
  • W94.22XS..., sequela
• W94.23Exposure to sudden change in air pressure in aircraft during ascent

  • W94.23XA..., initial encounter
  • W94.23XD..., subsequent encounter
  • W94.23XS..., sequela
• W94.29Exposure to other rapid changes in air pressure during ascent

  • W94.29XA..., initial encounter
  • W94.29XD..., subsequent encounter
  • W94.29XS..., sequela