Tactical Training and Continuous Education for the Tactical Provider
Raymond L. Fowler
Alexander L. Eastman
Brian Krakover
Jeffery C. Metzger
Troy Johnson
OBJECTIVES
After reading this section, the reader will be able to:
Discuss the necessity of a TEMS traing program.
Define the necessary elements of a TEMS training program.
Discuss the application of scenario based training in TEMS education.
This chapter presents key features in the initial training and continuous education of the tactical medical provider. A principal consideration in this work is that each individual assigned to participate in a tactical incident bears medical responsibilities of some type, thus requiring appropriate training to be able to carry out those responsibilities. Therefore it may be said that the tactical medical provider represents a key link in a continuum of safety and care
This work identifies key areas of training for those offering the spectrum of medical care in the tactical environment. In many areas reference is made to areas in which specific training should be sought, rather than covering the specifics of the training in these procedures, for example, endotracheal intubation (ETI) and needle decompression of the thorax. Ample references in the medical literature are available to the tactical provider that provide this training in detail. Rather, this chapter provides the margins and material comprising the spectrum of training for those involved in tactical emergency medical support.
Medical needs during a tactical event cover a broad realm. Injuries can be as minor as simple lacerations or minor burns and as serious as penetrating wounds that may be immediately life-threatening or even fatal. All personnel assigned to a tactical scenario must have been trained in basic assessment techniques that allow for identification of acute injury or illness on the part of any member of the
team (1). In a dangerous setting such as being under fire, the first medical help will most likely come from another member of the tactical team before the tactical paramedic or physician becomes available to initiate further evaluation and treatment (1).
team (1). In a dangerous setting such as being under fire, the first medical help will most likely come from another member of the tactical team before the tactical paramedic or physician becomes available to initiate further evaluation and treatment (1).
The most essential link in the chain of field survival is not the fully trained and certified medic. Knowing how to apply “self-aid” and “buddy aid”—teaching fighters to take care of themselves and those on their right and left—will allow initial assessment and treatment to occur much sooner than the care that will come later from medics, in many circumstances. Whether the mission is one of running a combat logistics patrol on a highway, running dismounted combat patrols in a military theater, or delivering a warrant to a suspected drug haven, the number of shooters will often outnumber the available medics.
In this regard, training should be focused substantially on the individual who will provide initial care. This care is not definitive but rather is stabilizing and temporizing. Medical providers will step forward later with advanced skills and patient sustainment efforts. Instructors and trainees in these initial skills must fully embrace the well-documented understanding that when skills are not used regularly, proficiency will decline. Thus, the authors believe that the teaching of a smaller skill set with frequent refresher training will achieve better results than the teaching of a large initial skill set with only yearly refresher training.
The type of training needed for tactical emergency medical support has been a subject of some debate. National experts in the field indeed have stated that “law enforcement agencies who attempt to apprehend dangerous, heavily armed criminals with a special operations team that lacks the expertise to treat the medical consequences that may arise from such a confrontation may be negligent of deliberate indifference” (1).
Specific points of the initial training for the tactical emergency medical provider include that the course (a) must be hands-on and based on the experience of the provider and (b) must include physician responders and minimal training to allow physicians to become members of the special weapons and tactics (SWAT) efforts.
Finally, recognizing the growing need for standardized education for the tactical emergency medicine provider. An initiative is currently underway to standardize this training. This initiative is being lead by academia and industry (2).
ESSENTIAL GENERAL PRINCIPLES
▪ Safety is key.
▪ Skills to be learned must be taught and trained in a tough, realistic environment. For example, if medics are being trained to treat casualties from an Improvised Explosive Device, then these providers will best learn their skills if the actual training requires them to carry out their responsibilities while explosions are occurring. Gaining experience in sensory deprivation, stress management, and management of a scene involving a vehicle crash is vital as well.
▪ The tactical medical provider must be trained using the actual gear and matériel that will be available in a future scene.
▪ Feedback must be sought from experienced operators to keep tactics, techniques, and procedures current and useful.
▪ Trainers have to have real-world experience to offer optimum benefit to trainees. Absence of “real-world training” limits the scope of insight and applicability of the trainer.
▪ Many different products and devices, offered by a myriad of salespeople, are now active and available in the tactical casualty care world. Training should be focused on principles and processes so that people will still know what to do when their equipment fails or they are presented with a scenario for which they did not train.
SPECIFIC TRAINING STANDARDS FOR THE TACTICAL EMERGENCY MEDICAL PROVIDER
Assessment of Illness or Injury
▪ Evidence of acute injury or illness, such as penetrating injury or chemical contamination
▪ Abnormal mental status
▪ Abnormal sounds, such as snoring or gasping
▪ Obvious airway problems upon inspection, such as trauma or hemorrhage
▪ Elevated or depressed respirations
▪ External hemorrhage
▪ Obvious alterations body habitus, such as extremity angulation as well as abnormal posture or position
Airway Assessment and Management
Assessment
All members of the tactical team should be trained in basic airway assessment and management. A compromised airway can rapidly result in injury or death due to airway obstruction and/or to bodily fluids contaminating the lungs.
Training for airway assessment begins at the level of the individual being trained. Personnel without medical
backgrounds must be trained to recognize an individual who appears to have some abnormality of the mouth or neck that interferes with normal airflow.
backgrounds must be trained to recognize an individual who appears to have some abnormality of the mouth or neck that interferes with normal airflow.
▪ Trauma to the mouth, for example, can obstruct the flow of air.
▪ Snoring sounds from a previously well airway likely indicates soft tissue obstruction of the airway.
▪ Blood, other fluids, or debris seen in the airway may well present a hazard to the safe movement of air into the lungs.
▪ The recognition of obvious breathing difficulty must be a standard of training for all responders. Such difficulty includes all of the above findings plus obvious struggling by the victim to move air, elevated or diminished rates of breathing, and indication by the victim that difficulty breathing is occurring, for example, clutching the throat to suggest airway obstruction.
Basic Management
Standard airway management maneuvers should be taught to all personnel. These maneuvers include the following.
▪ Training in basic cardiopulmonary resuscitation (3)
▪ Manual clearing of the oropharynx
▪ Suctioning of the oropharynx and hypopharynx
▪ Positioning of the mandible and neck (if neck positioning is permitted by condition) to facilitate air exchange, including jaw thrust and hyperextension
▪ Insertion of an oral airway, if available, indicated, and permitted by the scenario
▪ Insertion of a nasopharyngeal airway, if available, indicated, and permitted by the scenario
▪ Assistance of ventilation with pocket mask or bag-valve-mask
Invasive Management
Advanced airway management maneuvers should be available to trained, qualified personnel. These maneuvers include:
▪ Insertion of a supraglottic airway, which may include the Esophageal-Tracheal Combitube, Easy Tube, Laryngeal Mask Airway, King Airway, or Cobra Airway: The provider must be trained in both insertion of the device and ventilation of the patient utilizing the device.
▪ ETI, including the following techniques: Standard ETI utilizing a laryngoscope Digital intubation
▪ Transtracheal jet insufflation
▪ Surgical cricothyrotomy or utilization of an approved transcricothyroid membrane ventilatory device, such as the Melkor or QuickTrach
Ventilatory Assessment and Management
Assessment
All members of the tactical team should be trained in basic assessment of respiratory status. Specific signs of ventilatory assessment include:
▪ Training in the appearance of normal breathing
▪ Training in elevated and depressed rates of breathing
▪ Training in assessment for increased work of breathing
▪ Training in appearance of the use of accessory ventilatory muscles
▪ Training in assessment of normal skin color and cyanosis
▪ Training that conditions of elevated respiratory rate may be associated with conditions producing shock, such as hemorrhage, tension pneumothorax, or cardiac tamponade
Management
All members of the tactical team should be trained in basic management techniques for respiratory emergencies:
▪ Application of face masks, including simple masks as well as non-rebreathers
▪ Assistance with ventilation utilizing mouth-to-mouth respiration
▪ Assistance with ventilation utilizing a pocket mask
▪ Assistance with ventilation utilizing a bag-valve-mask with and without either an oral airway or a nasopharyngeal airway in place
▪ Assistance with ventilation utilizing a supraglottic airway
▪ Assistance with ventilation utilizing an endotracheal tube
▪ Assistance with ventilation via a transtracheal route
Point of Caution
Training in ventilatory management for tactical medical providers must include information regarding avoidance of “overzealous ventilations” of injured victims who may be in shock for any reason. Training should include that overzealous ventilation may involve either rate or tidal volume. Important causes of shock include diminished venous return (tension pneumothorax or cardiac tamponade) and hypovolemia (hemorrhagic shock). In these clinical scenarios, positive pressure ventilation may decrease venous return and worsen shock.
Hemorrhage Assessment and Management