Certified Hyperbaric Technologist Practice Test 2025 – All-in-One Guide to Exam Success!

The treatment profile that includes a maximum depth of 60 feet of seawater (FSW), which is equivalent to 2.8 ATA (atmospheres absolute), is indeed found in US Navy tables 5 and 6. These tables are specifically designed for the treatment of decompression sickness and air embolism, incorporating various depths and exposure times.

At 60 FSW, divers are able to receive treatment for these conditions effectively, as the additional pressure enhances the solubility of gases in the body's tissues, which is essential during the treatment of conditions such as decompression sickness.

Other tables such as US Navy table 1, 2, and 3 have different maximum depths and are utilized for varied treatment profiles, focusing on other specific scenarios or conditions. Understanding the constraints and purposes of each table is crucial in determining the appropriate treatment regimen based on depth and clinical indications.