by Robert Sheffield, BA, CHT
Please Read Before You Purchase
This activity is taken from a DVD titled CHT/CHRN Certification Exam Review Course. If you have used this topic for credit in the past the NBDHMT will not allow you to re-use the same content for renewal credit.
This video is a review of elevated partial pressure of gas for hyperbaric technologists and nurses. The concepts of hypoxia, oxygen diffusion distance, oxygen toxicity, nitrogen narcosis, and high pressure nervous syndrome are presented. Presenter: Robert Sheffield (21 min)