How to apply a Gaza (or CAT) style tourniquet - Glia.org

This video provides a critical, step-by-step guide on how to properly apply a tourniquet to stop severe limb bleeding. It emphasizes the immediate need for a tourniquet in such emergencies and details the application process, including placement, tightening, and time recording. The video also briefly mentions body armor as a life-saving measure for trunk injuries.

This guide demonstrates the rapid, one-handed application of a tourniquet, emphasizing the 'high and tight' placement when the exact wound location is unknown. The process is shown to be achievable in under one minute. The instructor highlights that significant pain from a properly applied tourniquet is a good indicator of effectiveness, as the goal is to completely cut off blood flow, which can be verified by checking for a pulse. The importance of noting the time of application is stressed due to the 2-hour window before potential permanent damage.

This discussion with Dr. Will Dabbs MD focuses on understanding exsanguination, the leading cause of death from gunshots and other severe injuries. It details the anatomy and physiology of blood loss, emphasizing that significant bleeding can occur internally with minimal external signs. The conversation covers practical techniques for hemorrhage control, prioritizing direct pressure and then discussing the application and types of tactical tourniquets, including improvised methods, as a critical intervention for life-threatening limb wounds.

This video demonstrates the proper technique for applying a tourniquet to control massive bleeding, emphasizing speed and effectiveness. It highlights that severe bleeding can be fatal within two minutes and provides a step-by-step guide for application, including an alternative method for leg wounds where direct placement above the wound is difficult. The instruction stresses the importance of applying significant pressure and continuing to tighten the windlass until bleeding ceases.

This guide details the proper application of a Combat Application Tourniquet (CAT) for severe extremity bleeding. It emphasizes correct placement 2-3 inches above the injury, ensuring extreme tightness to occlude blood flow, and securing the windlass and strap to maintain pressure. The importance of time recording and avoiding joints is also highlighted.

Nate Jones, an experienced army medic and medical instructor, provides an expert comparison of the CAT and SOFTT tourniquets. He highlights key differences in application speed, windlass design, and the presence of a pressure indicator on the SOFTT. Jones emphasizes the importance of proper training and practical application, noting that while both are effective, the SOFTT offers advantages in ease of use and rapid adjustment for some scenarios.

This guide details how to clear common malfunctions on an AK-74 platform rifle, specifically when heavily fouled with mud. Expert instruction from Karl Kasarda demonstrates advanced techniques for dealing with failures to go into battery, feeding issues, and stuck chambers. The video emphasizes the importance of understanding mechanical tolerances and performing thorough cleaning after such extreme environmental testing.

This guide details the historical method of igniting and deploying 18th-century grenades, as demonstrated by Karl Kasarda of InRangeTV. It covers the preparation and use of a slow match to ignite the external timed fuse of a replica grenade. The video emphasizes that this is a replica and stresses the extreme danger and illegality of handling live explosives.

This guide details the historical loading process for the 1836 Colt Paterson revolver, as demonstrated by Karl Kasarda. It covers the unique disassembly required, the precise powder charge and projectile seating using specialized tools, and the capping procedure. The instruction emphasizes a high level of expertise due to the intricate and period-specific nature of the task.

This guide details a mud immersion test performed on a Colt AR15 SP1 Sporter, as demonstrated by Karl Kasarda. The test involves applying thick mud to the rifle and firing it to assess reliability under extreme conditions. The video highlights the AR15's sealed design as a potential advantage in 'mud soup' scenarios compared to AK-pattern rifles.