Posts Tagged ‘paramedic



18
Jul
10

Vistsing My Roots.

Last Sunday, the day before I left Los Angeles to go to Louisiana for my internship and the Mutual Aid project, I took a little trip with my family.  Before my farewell dinner, we all drove out to a small community in the Angeles National Forrest. This is where I spent the first eight years of my life, and on that day where I would reflect back on my past.

I lived there with my mother and father for eight years, and then on the seventh year my sister joined us. It was a small rural community of only about 40 houses, but at the same time we were only a 15 minutes drive from the L.A city boarder. Law enforcement was through L.A Count Sheriff with a 30+ minute ETA. No EMS, and little fire fighting capabilities. All we had was a U.S Forrest Service station, with so so staffing.  The only time my family called 911, my mom and brother were transported in a L.A County Fire Helicopter. That is another story for another day.

We lived down the road from my cousin (on my dads side), who is  a Paramedic with Austin-Travis County EMS. Our Grandfather, was also an L.A City battalion chief, so I guess this whole EMS thing is somewhat familiar to me. It was in this little place where I had my first experiences in public safety.

One breezy summers evening  when I was five years old, I was on a bike ride with my dad. We passed by an empty camp ground, and saw flames and embers being blown out of a public barbecue. Obviously left by a less then considerate day tripper. We road a short distance to the USFS ranger station looking for help. (this was 1990, so cell phones weren’t really an option)  After waiting at the door for some time, it was clear there was no help to be had. So we quickly road home and came up with a plan.

After filling several containers with water, we returned to the scene in my dad’s truck. And for a short moment, and on a very small scale, I was a Firefighter. For the next two summers almost every evening was spent with my dad and I patrolling the camps, protecting our home and community, and bonding.

I moved to the suburbs when I was eight, and the fire patrols stopped. In the summer of 2009, while I was away at Paramedic school in the San Francisco Bay. There was a fire. A big fire. The Station Wildfire was the largest wildfire in the history of Los Angeles County. It burned 160,577 acres (251 sq mi) destroying 209 structures , including 89 homes and killing two firefighters. One of the structures destroyed was my old house.

On the day before I  left for Louisiana, I visited my first home, or what was left of it. It had been sixteen years since I stood on that ground, and in some ways I never left.

You cant really explain the feeling you get when standing in the ruins of your childhood home. But it felt very fitting to be there, to remember the past, and then dive head first into the future.

03
Jul
10

Shock Pt 2: Cardiogenic Shock

In Pt 1, I reviewed anatomy, physiology, and the basic pathophysiology of shock. If you have not read that already, I recommend you do so first. With that, lets talk about a form of  shock: Cardiogenic Shock.

In a nut shell, cardiogenic shock is an inability of the heart to pump enough blood to supply the tissues with oxygen. And is defined as insufficient forward cardiac output.  Cardiogenic shock is usually the result of a significant bradycardia (heart rate that is too slow) or heart block, or a significant tachycardia (heart rate that is too fast) resulting in low cardiac output and hypoperfusion. Cardiogenic shock can also be caused by severe left ventricular failure secondary to acute myocardial infarction, congestive heart failure, chronic untreated hypertension, cardiomyopathy, or long term habitual use of stimulant drugs like cocaine.

The heart can be divided into two halves,. the left, and the right. The left side is responsible for receiving oxygenated blood from the lungs ( via the left atrium) and pumping it to the rest of the body (via the left ventricle). If the left sides ability to pump blood  is compromised, then back pressure will build up in the system. Because the left ventricle is responsible for pumping blood to the systemic circulation, SVR, or systemic vesicular resistance plays a large part in the process. If the stroke volume and cardiac out put is not enough to overcome the SVR, (as in untreated hypertension) or the ventricle is weakened (as in a myocardial infarction or cardiomyopathy) then pressure will back up into the left ventricle. The hearts pumping ability can also be diminished by a cardiac tamponade, or a tension pneumo/hemothorax.



If the heart is not pumping blood into the systemic circulation effectively, then the body becomes hypoperfused. As the pressure builds in the left ventricle, the myocardium (heart muscle) will stretch to accommodate the larger volume of blood. The muscle can stretch, but only to a point before it weakens and fails, causing even less efficient contractions. The pressure will then spread to the left atrium. The left atrial pressure rises and is subsequently transmitted to the pulmonary veins and capillaries. When pulmonary capillary pressure is too high, it forces blood plasma across the alveoli-capillary membrane and to the lungs, causing pulmonary edema (fluid in the lungs).


The hypoperfusion is compounded by the fact that most cardiogenc shock due to left ventricular failure is accompanied by pulmonary edema, which dramatically reduces the ability of oxygen and carbon dioxide to diffuse across the alveoli-capillary membrane. Also, since left ventricular failure is often caused by an AMI (acute myocardial infarction) be awhere that your patient experiencing cardiogenic shock, may also be having an AMI.

Right ventricular failure by it self, will not likely result in hypoperfusen in the same way as left ventricular failure. But, right sided failure is interestingly often caused by left ventricular failure. Right sided failure can also be caused be chronic obstructive lung diseases like COPD. As the back pressure spreads to the right side of the heart, peripheral edema in the dependent parts of the body, and JVD (Jugular vein detention) often occur. These are both key signs to look for during your assessment.


The patient in cardiogenic shock may present tachycardic or bradycardic. Will likely be short of breath with possible chest pain. Possible JVD (right side failure). Lung sounds may be clear, diminished, wheezes, crackles, rales or absent depending on the severity of pulmonary edema. White or pink frothy sputum may be present. The patient will likely have fast labored respirations. Level of consciousness may be diminished due to hypoxia. Skins may be cyanotic and or diaphoretic. Spo2 reading will be low. Blood pressure will likely be normal or hypertensive (in exacerbated congestive heart failure) or  low in decompensating shock.

Treatment is aimed at airway and cardiac support. The patient should be placed in a position of comfort. If pulmonary edema is present, the patient well likely prefer to be sitting upright in a high fowler’s position, with their legs hanging off the gurney. Although the patient may present in a state of shock, treatment should also consist of treating the underlying cause (AMI, CHF) which if managed effectively, can relieve the hypoperfusion.

When available, a 12 lead EKG should always be obtained. Support the airway and breathing with High flow O2 via non rebreather mask, you may need to assist ventilations via BVM (bag valve mask), CPAP, or intubation. Nitroglycerin (if blood pressure is acceptable) will reduce cardiac work load and oxygen demand through vasodilatation, and relieve pulmonary hypertension and edema. Morphine may also be useful. Furosemide 40-80mg IV will relieve pulmonary edema through diuresis. IV fluid administration should be minimal so as not to exacerbate the pulmonary edema.

Cardiac support with Dopamine at 2-10mcg/kg/minute, or Dobutamine at 2-20 mcd/kg/minute will increase the force of cardiac contractions, increasing systemic perfusion and reducing pulmonary hypertension.  If the patient is bradycardic, than 0.5mg of Atropine IV, or trans-cutaneous pacing to increase the heart rate to a perfusing level is appropriate. Always be cautious of AMI in a badycardic patient, because bradycardia can be a protection response of an ischemic heart. Tachycardias (depending on the type, and severity) can be treated with 6-12mg of Adenosine, and other antiarrhythmics like Amiodarone and Lidocaine. Also Synchronized cardioversion if available, and in some systoms a Beta blocker may be indicated.

The patient may have additional cardiac compromise such as AMI which will require appropriate treatment, and transport destination.

*** Always treat your patients according to your local protocols and scope of practice. And use medical control as needed. ***

In part 3 we’ll leave medical, and deal with trauma, burns, and Hypovolemic Shock.

30
Jun
10

Shock Pt 1: Anatomy, Physiology, and Pathophysiology Review

This is the first in a series of posts, that will go over the five types of shock. Covering the basics of pathophysiology, presenting signs and symptoms, and the course of treatment. Before we can understand the various types of shock, we must first have a foundation on which to build.  What follows is a review of  anatomy, physiology, and the general pathophysiology of shock.

Shock is a serious life threatening medical emergency, and can be caused by several conditions.No mater what the cause , the end result will be Hypoperfusion of the cells (Shock) and if uncorrected, death. The cells of the body require a constant supply of Oxygen and other nutrients, as well as a content removal of Carbon dioxide, and other waist products in order to functions efficiently and maintain Homeostasis. For normal perfusion to occur, three systems must be intact: The pump (the heart) The pipes (the blood vessels) and The fluid ( the blood ).

The pump is what “pushes” the oxygenated blood from the lungs, and circulates it to the cells, tissues and organs of the body, where oxygen and other nutrients are exchanged for carbon dioxide and other waist products, which are then carried back to the lungs and other organ systems (such as the liver and kidneys) to be removed. If the pump is too slow, as in Bradycardia, or pumps too fast or inefficiently as in Supra-ventricular tachycardia or other arrhythmias, or if the pump is not strong enough to circulate the blood effectively, hypoperfusion may occur.

The pipes are what carries the blood to the cells and tissues of the body. If there is a obstruction in the pipe as in a Thrombus or Embolism. Blood flow and thus perfusion beyond the point of occlusion will decrease.  If the integrity of the pipe is lost either through Trauma, a ruptured Aneurysm or increased vascular permeability resulting in a decrease of circulating volume, there will be less blood available to transport nutrients and waist. Also, excessive vasodilatation can lower blood pressure resulting in hypoperfusion.

The fluid is what holds and transports the nutrients and waist products. The blood contains erythrocytes (Red blood cells) which have a protein called Hemoglobin. Oxygen molecules attach them selfs to the hemoglobin so that they may be carried throughout the body. In the lungs deoxygenated blood travels through the capillaries surrounding the alveoli. Through the proses of diffusion, oxygen which is at a higher concentration in the alveoli, crosses the alveoli-capillary membrane into the blood where there is a lesser concentration of oxygen. At the same time, carbon dioxide which is at a higher concentration in the blood, crosses the capillary-alveoli membrane into the alveoli, where it is removed during exhalation. The oxygen molecules bind to the hemoglobin and is transported throughout the body. The blood enters capillaries within the tissue where again through diffusion oxygen is exchanged from the blood to the tissue, and carbon dioxide form the tissue to the blood. The blood, now deoxygnated returns the the lungs where the process repeats it self.

If there is a decrease in circulating volume as with blood loss and or dehydration, there will be less blood to transport nutrients and waist products. Also conditions effecting the red blood cell and its hemoglobin such as anemia and carbon monoxide poisoning can decrease the amount of oxygen that can be transported to the tissues, resulting in hypoperfusion. As you can see, a malfunction in any one of the systems can result in shock.

During hypoferfusion the cells become ischemic and switch from a Aerobic metabolism ( with oxygen ) to a Anaerobic metabolism ( without oxygen ). The primary energy source for the cell is glucose. In a Aerobic metabolism glucose is broken down ( Glycolysis ) which produces pyruvic acid which is further broken down into carbon dioxide, water, and energy (ATP). However during hypoperfusion the cell switches to an Anaerobic metabolism (without oxygen) where only the first stage of glycolysis is possible. This produces very little energy and with out oxygen pyruvic acid can not be broken down, and instead is converted into lactic acid which accumulates in the cell, lowering the cellular pH. The acidosis reduces the ability of hemoglobin to transport oxygen which compounds the problem. The lower intracellular pH causes the membranes of the lysosomes and other organelles to rupture releasing enzymes that damage the Sodium-Potassium pump which causes an influx of sodium and fluid, which causes cellular edema, which causes the cell to rupture releasing the lysosomal enzymes, lactic acid, hydrogen and other cellular contents into the interstitial and intravenous space causing further acidosis.

The body has various ways of compensating during shock. However if the cause of the shock is not corrected the compensatory mechanisms will become overwhelmed and fail, causing death. A decrease in blood pressure is detected by the Baroreceptors which activates systems to reestablish normal blood pressure. The sympathetic nervous system stimulates the adrenal glands to secrete epinephrine and nor-epinephrine which causes an increase in heart rate and contractile strength, as well as  vasoconstiction all of which increase blood pressure.

In the kidneys, the detection of low blood pressure stimulates the Renin-Angiotensin-Aldosterone system. The enzyme renin is released by the kidneys. Renin acts on a plasma protein called angiotensin, which is converted into angiotensin I. Angiotensin I is converted into angiotensin II in the lungs by angiotensin converting enzyme (ACE). Angiotensin II is a potent vasoconstrictor which increases peripheral vascular resistants which increases blood pressure. Angiotensin II also stimulates the sympathetic response, and stimulates the pituitary glands  secretion of antidiuretic hormone (ADH) which causes the kidneys to retain electrolytes and fluid. The hormone Aldosterone which is secreted by the adrenal cortex also stimulates the kidneys to reabsorb sodium potassium and water, increases the intravascular volume. As the blood pressure slowly decreases, so does the intravascular osmotic pressure, which causes fluid to shift from the interstitial space and the intracellular space, into the intravascular space to increase the circulating volume.

Respirations increase both in rate and depth. This increases the amount of oxygen available, and attempts to eliminate the build up of toxins from the anaerobic metabolism. If there is blood loss due to hemorrhage, the damaged blood vessels constrict slowing the amount of blood flow and the clotting and coagulation cascade begins. If the conditions causing shock are too serious, or progress too rapidly, the body will be unable to keep up with the demands and move into a state of decompensation.

The heart rate and respirations will increase dramatically. The skin will be very pale cool and diaphoretic. Peripheral pulses will be weak or absent. Urine out put will low or almost none. Level of conciseness will decease from agitated to unresponsive, and the body moves into irreversible shock. At this point the blood pressure is so low the heart and brain become hypoperfused. The hypoxic heart will tire quickly, possibly becoming arrhythmical before failing. The Vasomotor, cardiac, and respiratory centers of the brain will become ischemic and die causing the cessation of compensatory efforts. The blood will begin to pool and coagulate in the capillaries. Because of the loss of vasomotor control from the brain and the low blood pH, capillaries become permeable and the pre and post capillary sphincters relax causing wash out sending microemboli and toxins into the tissues and systemic circulation, and the body dies. Once the body moves into the late stages of decompensation and irreversible shock, resuscitation and survivability are extremely low.

Now that we have all that taken care of, we can move in to the various types of shock, and what to do about them. Remember that for a patient experiencing shock, the best treatment is always safe and efficient transport to an appropriate facility.

In part two, the basic pathophysiology, signs and symptoms, and treatment of  Cardiogenic Shock. <—- Read Here

29
Jun
10

GenMed Show, and FIRESTOME Premiere

Natalie and and myself welcome special guest Sam Bradley to the show, and talk about our experience in San Francisco at the FIRESTORM Movie premiere.

Every minute in the United States, an ambulance gets turned away from an emergency room because hospitals are simply too full. In Los Angeles, where the wait time in some ERs is as long as 48 hours, the entire 911 system is being challenged in ways that are alarming.

It was a really great experience going back to San Francisco for this event. I was able to spend some time with some friends from the Chronicles Of EMS event. Something very special about this trip, was being able to share it with my mom and sister. The week before we were visiting family in beautiful Lake County California, about 2 1/2 hours north of San Francisco.  After the visit, we all drove down to the city. Before the premiere, we had breakfast with Chief Seb Wong of the SFFD. After breakfast, we were given a tour of the SFFD EMS station 49. Then it was off to a late lunch with Sam Bradley, and then the to the premiere and meet up. After the premiere, the very hospitably Seb gave us all  a private tour of China Town. Truly priceless.

You can Listen to the show —–> HERE

Also, My Good friend Scott Kier Wrote a great review of the film on his blog

22
Jun
10

Believe Me

In this day of computer aided dispatch (CAD) systems, GPS locators, and EMD (Emergency medical dispatch) algorithms, one could argue that the process of getting the closest and most appropriate resources to the scene of an emergency, has been greatly stream lined. There is however two things these technologies are lacking: Eyes, and judgment.

You see no matter how much tech we load into a response vehicle and or dispatch center, there are still humans that need to operate the system, update the information, and make treatment and transport decisions. Field providers, dispatchers, and hospital staff need to be able to communicate effectively with each other, and most of all, believe each other.

What follows are two examples of a break in the communication trust.

Example 1:

30min before the end of my shift, and I am en route back to the station. My partner and I notice a large cloud of black smoke rising up a few blocks away. It was 12:30am, and radio chatter was lite. We did not hear anything relating to a fire go out, and so we thought we would go investigate. What we found was a two story house, fully involved in flames, and no one was around. No crowd of neighbors, no police, and no fire engines. Me: “Base, 1116”. Dispatch: “go ahead 1116”. Me: “1116, who do you have responding to the structure fire on 132nd street?”. Dispatch: “ummmm, no response. There is no fire on 132nd street”. Me: “yes there is, I’m looking at it” Dispatch : “umm, ok? Well we don’t show any fire calls in your area. Where are you?” Me: “At 123 132nd street, and there is a house that is VERY much on fire”. Dispatch: “……. Oh! There it is… ok, well show you on scene”. Me: “Thank you”

Example 2:

At a red light, a car pulls up behind the ambulance, and two men exit the car. “this is when we get robed” I jokingly said to my partner, Bobby. The two men begin pounding on the window, they did not speak english, but it was obvious that they were asking for help, and not for our wallets and cell phones. I flipped on the amber secondaries as Bobby followed the men back to their car. As I stepped out of the ambulance I saw Bobby’s eyes get wide. “Its a GSW” (Gun Shot Wound) he shouted. I met him with the gurney at the back of a blood soaked SUV. The patient was quickly loaded into the ambulance, and I was on the radio. Me: “802, were at the corner of Any street and Somewhere Blvd, With a still alarm GSW, we need PD!”. Dispatch: “can you repeat?”. I repeated. While I waited for a reply, I helped Bobby assess and and start treatments. The patient was a male in his late teens. He was pale and moist with labored respirations and diminished lung sounds on the left. He had a a 2cm entrance wound to his left upper chest, mid clavicle. And a 3-4cm exit wound just below his left scapula. Dispatch: “whats the gender of the patent?” Me: “Male! Is PD en route?” I handed Bobby an occlusive dressing and asked if he was ready to go, “yeah, lets get moving” he said. I got into the drivers seat just as a county sheriff pulled up. I gave him a 10 sec report and left. Me: “dispatch 802, we are transporting code 3 to Saint F’s “. Dispatch: “do you need fire to respond”. Me: “No thank you”.

I understand that dispatching is not always the easiest job, and that there are protocols and procedures that must be followed. But when I ask for help, believe me. I promise I don’t make things up just to complicate things.

We are a team. And if we cant communicate and trust one anothers information, we loose points on the field. I am not ragging on dispatchers, I’m just promoting better professional trust. I encourage you to get to know your colleagues in the little dark room, offer a ride along, and play nice.

01
Jun
10

Looking For Trouble: Part 2

In part one I talked about the importance of being thorough in your patient assessment, and to resist falling into bad habits. So in that same vein, Lets talk about an assessment style that is both quick and easy for you, and will lead to a better  assessment and more appropriate patient management.

Lets start off by making sure we have all of the right diagnostic equipment, and enough time to use it all. Equipment: Eyes, ears, hands, and brain. “check.” Time needed: 5 minutes or less. “wait wait, no gear and 5 min?… now who is being lazy” let me explain. I am in no way down playing the enormous benefit of having sophisticated diagnostic equipment in the field, or am I saying that 5 minutes is enough time to know exactly whats wrong and what to do about it. What I am saying is that by just paying attention for a few minutes, and using your  “own” tools, you can actually learn quite a lot about your patient.

The reason I am suggesting you hold off on the “go go gadget Lifepak” for just a moment is two fold: First, I have seen many a practitioner both fresh and seasoned become entranced in the ritual of test that, analyze this, attach the purple thing,  chart that reading that they become blind to the picture that all this data collecting is painting.  Second, is that these assessment techniques can be used by any level of responder, and  there may be a time when the high tech equipment may be malfunctioning  or is unavailable.

So lets start with the first bit of info you receive about the patient: The dispatch. Now it doesn’t take you long to realize that dispatch info can at times be a hit or miss when it come to accuracy. But that doesn’t mean you shouldn’t  start preparing for what you may find while en rout. Consider the Chief Complaint and scene info, from that you can already start to think of a differential diagnosis, and  possible issues like safety and the need for additional resources. Also ask yourself if you know this Patient? Could this illness or injury be similar to one that you have treated them for in the past? If so, what did you learn from the past contacts that could be applied to this one?

Now you’re on scene, and after observing the environment for possible dangers as well as clues the NOI (nature of illness) or MOI (mechanism of injury), you make contact with the patient. This is where the real assessment begins.

The Initial assessment.

This is where you form you general impression. Put simply, how do they look from across the room? Would you know this person was sick if you had not been told? Or did they need a hospital three days ago?  Observe the position they are in. They could be lying on the ground, which should alert you to possible head or neck traumas.

Mental status, Airway, Breathing, and Circulation.

As you approach the patient and introduce yourself, do they respond appropriately? Or at all for that matter? If their response is abnormal or absent, the info you have gathered form you the dispatch, and the last 30ish seconds on scene, should be able to point you in the direction of trauma or medical. Act, and assess accordingly, based on their level of consciousness.

But lets suppose they do respond, and are quite verbal and appear to be  oriented to their surroundings and the situation. Without any obvious respiratory distress, as assessed by observing there posture, speech pattern, effort needed to breath, and the absence of abnormal breath sounds (at least at this stage) you know that for the moment at least. their airway is open, they are breathing adequately, and they have a pulse.

As you ask the patient about why they called  today, bring your self down to their level, and listen. Listen to what your patient tells you. If you don’t pay attention now, they wont feel that inclined to tell you again later .  Ask if you may hold their wrist to check their pulse while they talk. What you are looking for is the rate, rhythm and strength of the pulse. Is it too fast, or too slow? is it regular or irregular? Is it strong or weak? This is a good time to note their skin for color, temperature, moisture, and condition. If you listen,  pulse and skin can tell you a lot about the cardiac status of your patient. As basics, one of my partners and I had a joke that we carried a “LifePak II”.  The II, to represent the two fingers used when palpating a pulse.

Keep Assessing.

As you move on to your SAMPLE and OPQRST questions, make a quick mental note of what you have  observed about you patient so far. As you ask, and they answer, look in their eyes for color, pupil size, shape, and clarity. This is also a good time to look for any facial droop. Also observe their rate and effort of breathing a bit closer. You my also consider doing a quick visual, or semi physical head to toe exam. looking for things like Bruising or discolorations, Scars,  Jugular vein distention, Dependent edema, and so on.

Putting it all together.

So lets recap. In less then five minutes, we established a chief complaint, obtained a baseline mental status, assessed Airway/Breathing/Circulation, did a brief preliminary physical exam, gathered pertinent information as to the chief  complaint/related signs and symptom/medical history/medications, and hopefully established a patient rapport.

so, what did you learn from this assessment? Do your findings correlate with the chief complaint? If they don’t, why not?   Does this patient need immediate interventions and transport? Do you have a working diagnosis?

Plan and act.

By now you should have a pretty good idea of what is going on. If you haven’t done so already, now would be the time get a blood pressure, auscultate lung sounds,  and to start a treatment and transport plan. Now when it comes to the use of the more advanced equipment, ask yourself why you are preforming the test? well the easy answer is that its standard practice, and is part of the protocol for “X” complaint. What I mean is why do You want the test? is it to conform something you suspect? Or is to gather more data to help lead you in a direction?

This is about finding a problem, and doing something about. Always do your best to correct any life threatening conditions as they present. Remember that the low tech assessment is not a replacement for the advanced and detailed assessment. What it does, is it serves as guide to where further assessments and treatment should go. And as a solid foundation on which to build on.

Remember that no matter how much advanced equipment and treatments we can bring to the patients side, the most valuable is parked right outside. The Ambulance it self. Weather the hospital is 10 minutes, or 2 hours away, early, safe and efficient transport is one of, if not the best therapies we have. Also consider that the ambulance is the closest you’ll get to a controlled environment.

Have faith in your abilities, and have faith in yourself.

24
May
10

GenMed Show “The Hills Have (i)’s”

In this episode Natalie, Myself and special guest Scott Kier (@medicsbk) discuss our recent trip to NAEMT’s inaugural event: EMS on the Hill in Washington DC. They talk about the policies being pushed by EMS leaders and field medics alike and why they are relevant to all in the healthcare industry. —–>Listen Now

15
May
10

Hatzalah. A unique model of community/volunteer Paramedicine

For some time now, the idea of a “Community Paramedic” has popped up in many discussions on how to better serve our patients. Some services, like Wake County EMS have instituted such a program with great success. Many other systems are also now taking what Wake County has learned, and are adapting it to fit there needs.

The current model is focused on identifying “at risk patients” (chronically ill, special needs, and what is sometimes referred to as frequent flyers ) and using specially trained Paramedics to better serve their individual needs, in a non emergent setting, with a style of care that mixes a home health nurse, social worker and a primary care physician.

Considering the fact that even in the “911 setting” much of what we do is non emergent primary care, and that unnecessary ER visits and hospitalizations significantly contribute to the rise in health care costs. Community Paramedicine is a logical evolution of the industry.

But what if you have a unique population to serve and want to better the prehospital care in your area? Well one such organization has met the challenge.

Hatzolah/Hatzalah (“rescue” or “relief” in Hebrew: הצלה‎) is a volunteer EMS organization serving mostly Jewish communities around the world. Most local branches operate independently of each other, but use the common name. It is also often called Chevra Hatzolah, which loosely translates as “Company of Rescuers.”

The original Hatzolah EMS was founded in Williamsburg, Brooklyn, New York, by Rabbi Hershel Weber in the late 1960s, to improve rapid emergency medical response in the community, and to mitigate cultural concerns of a Yiddish-speaking, religious Hasidic community. The idea spread to other Orthodox Jewish neighborhoods in the New York city area, and eventually to other regions, countries, and continents. Hatzolah, as an organization, is the largest volunteer ambulance service in the world. Chevra Hatzalah in New York has more than a thousand volunteer EMTs and Paramedics who answer more than 250,000 calls each year with private vehicles and a fleet of more than 70 ambulances.

Hatzalah members were among the first responders to the World Trade Center on September 11, 2001. Alongside other rescue workers, Hatzalah volunteers risked their lives to rescue, treat, and transport countless victims of the terrorist attack. In the process they earned great respect from their peers in the emergency service community.

Hatzolah organizations now function in Israel, Australia, South Africa, Mexico City, Belgium, Switzerland, several provinces of Canada, Russia the United Kingdom, and at least five states in the US.

In Israel, the largest Hatzalah organization is called Ichud Hatzalah (Hebrew: איחוד הצלה‎), Hebrew for, “United Hatzalah.” Ichud was founded in the aftermath of Israel’s Second Lebanon War in 2006 when its founders decided they would like to improve unified central rescue response. A prior organization, Hatzolah Israel, also exists, and is of comparable size.

Hatzolah uses a fly-car system, where members are assigned to a district to respond from in the event of an emergency. The dispatcher requests any units for a particular emergency location. Members who think they will have best response times respond via handheld radios, and the dispatcher confirms the appropriate members. Two members will typically respond directly to the call in their private vehicles. A third member retrieves an ambulance from a base location.

Each directly-dispatched Hatzolah volunteer has a full medical technician “jump kit,” in their car, with oxygen, trauma, and appropriate pharmaceutical supplies. Paramedic members carry a full array of ALS supplies, including EKG monitors, IV equipment , intubation, and more pharmaceuticals. Each volunteer is called a Unit (as in, a crew of one), and is assigned a unit number that starts with a neighborhood code, followed by a serial number for that neighborhood (e.g., F-100 was Flatbush unit number 100, a”h). Ambulances also have unit numbers in the same format, with the first few numbers for each neighborhood reserved for the ambulance numbers. Some neighborhoods have begun to assign 3-digit unit numbers to their ambulances, using numbers out of the range assigned to human member units (e.g. 900-numbers).

In some areas there may be periods where coverage is not strong enough, for example on a summer weekend. When this happens, coordinators may assign an on-call rotation. The rotation may still respond from their houses, or they may stay at the garage through their shift. In such periods, Hatzoloh functions closer to a typical EMS crew setup, though the dispatchers may still seek non-on-call members to respond, and there will still often be a non-ambulance responder as first dispatched, even if that responder starts from the base.

One area where Hatzalah gets huge kudos from me is in the cultural consideration department. Cultural sensitives are an issue for any EMS that covers immigrant areas, especially when a given immigrant population is relatively small, speaks a unique language, and has a specialized insular culture. Hatzolah was formed in the Hasidic enclave of Williamsburg, in Brooklyn, NY, a community that matches this description. Language, religion, and culture barriers made emergency medical situations more difficult than they might be otherwise, especially as regards laws of the Jewish Sabbath and Holidays, and laws of modestly in clothing, and contact between males and females.

While the primary reason Hatzolah was formed was to speed up medical response, the cultural issues play no small part. Though long established in America and elsewhere, Hasidic communities in Williamsburg and elsewhere, to this date, continue to have the same milieu found when Hatzolah was formed.

A Jew reluctant to violate Sabbath rules when receiving medical attention from an “outsider,” may be more at ease and easily convinced of the medical urgency, when the EMT or Paramedic is a fellow Orthodox Jew, speaking the same patois of Yiddish, English, and Hebrew. A female worried about physical modesty and contact, knows that a Jewish provider is more aware of the details of her concerns, and will reduce the problem as much as possible.

In addition, in areas where EMS charges a fee, there is an additional factor. Lower income clientele that may lack health insurance may have a reluctance to call for an ambulance unless the evidence of urgency is overwhelming even to the layman. This may result in true emergencies not getting treatment until symptoms worsen, to avoid the cost. A volunteer service, with sensitivities to the local community, tends to reduce that reluctance; Hatzolah is well known for its willingness to handle the “check-out” case, where there is frequently no real emergency, without charge and with great patient sensitivity. In this way, the true emergencies among those check-outs may be recognized and treated quickly, where the caller might have otherwise not sought treatment.

We all experience cultural differences, but having a provider of the same heritage is priceless. Your community my not be as unique, but there is a lot to be learned from Hatzalah’s operation. For more information check out their website, and take a look at a true “community” EMS system.

I heard an interview with a Hatzalah EMT, and was interested in the service. I found Wikipedia to have the most content, and much of the information here is from that article. If anyone has any more info, or has experience working with them let me know.

06
May
10

EMS On The Hill

On May 3rd and 4th, I was in Washington D.C for The first annual EMS On The Hill event presented by the National Association of EMT’s and Advocates for EMS. At this event, we as a profession took a huge step towards bringing EMS to the next level. The event started on the evening of the 3rd, with a meeting between the participants and high ranking members of the NAEMT. We were brought up to speed, and given materials on the legislation we would be advocating for, followed by a briefing of what to expect the following afternoon on the hill.

The room was packed with a mix of field providers, educators and chiefs from around the country, and I had a feeling very similar to the one I had at the Chronicles of EMS premier. The feeling of pride and community one gets when in the company of people who share the same passion for ones cause. “When we first came up with this idea, we thought that if we could get 30 or 40 people in one place, that would be something” said Jerry Jonston of the NAEMT. What resulted was 140 professionals, representing 40 states and Puerto Rico, all here for one reason, to make EMS better for ourselves, and the patients and communities we serve.

On a side note, myself and my GenMed colleague Natalie Quebodeaux were the youngest providers there. Our excitement and enthusiasm was both refreshing and motivating to everyone we spoke to. Why were we all here in the first place? We were here to show our shared legislative priorities as EMS Practitioners. First the Medicare Ambulance Access Preservation Act of 2009 (S. 1066, H.R. 2243), which would provide permanent Medicare Reimbursement relief for ambulance services consistent with the 1997 GAO report that determined that ambulance providers are paid significantly below cost. And the Dale Long Emergency Medical Service Providers Protection Act (S. 1353) along with the Nongovernmental Emergency Responder Family Protection Act (H.R. 2485). Both bills would extend the federal Line of Duty Death benefits to EMS professionals employed by private and non-profit EMS agencies.

After the briefing, we were divided in to groups by our representing states, and quickly became acquainted with one another. I was proud to represent my home state of California, and would be doing so with members from the San Francisco Paramedics Association, and Paramedics from Riverside, Tuolumne, and Contra Costa county. The next afternoon was game day, and delegations from 40 states spent the day meeting with their state’s senators and or staff. My group had meetings with staff members of our senators Barbara Boxer and Diane Feinstein. The Meetings went great, and the staff  members were very interested and understanding of our mission. After my meetings, Natalie invited me to sit in on her meetings that were set to begin shortly. She was representing Louisiana, and I met some wonderful people there. Ken Bouvier and Dr. Jullette Saussy Director of New Orleans EMS. Also Tim Morrison.  It was very interesting to see how different the delivery of the information and our message was between the two states.

That evening, there was a small reception, and Natalie and I were fortunate to have a long conversation with KC Jones, the NAEMT Educational Director of Region IV. We talked about the differences in our systems, the new educational standards, and brainstormed ways to create a more unified EMS system in the U.S. It is because of events like this, that I am confident EMS is on the right track toward progressing to the high level profession it deserves to be. Personally I found the whole experience to be very rewarding, and I am already looking forward to next year.

When the political hat was put away, I was able to meet (in person) some great friends and EMS professionals. Scott Kier (@MedicSBK) and his friend Emily drove down from Massachusetts to hang out, explore the capital a bit, and and share in some good times over dinner and breakfast . Also Matt Basset (@squirrel325) and his girl friend (another Emily) was able to come out and show us around the city. Matt was great company, and has a unique background of experience to draw from when it comes to public safety. EMS On The Hill, great people coming together for a great cause. Ya can’t beat that.

To listen to a great podcast about EMS on the hill with special guest Scott Kier ——> click here <—–

02
May
10

Looking For Trouble: Part 1

What do you think one of the most important skills a EMT or Paramedic can have? is it good IV skills? Maybe good airway management? Or how about a friendly bed side manor? theses are all without argument very important skills to have, but what about assessment skills?

It is the first treatment every one of  our patients receive, and one that should be continued until care is transferred. It is the one skill that no matter what the chief complaint, is always preformed… or is it?

Do you really, fully and properly assess and examine every patient? Do you take into consideration every thing the patient and the scene is telling you before making a treatment or transport decision? Unfortunately no, and I’ll the first to admit I’ve cut corners from time to time. The sad truth is we all get lazy, and can fall into bad habits of sorts. But why?

I see over confidence being a major cause of inconsistent assessments. It’s easy to roll up and say “oh it’s just another fill in the blank , their fine, lets ship it.” I have seen it too many times, and having it result in “less then appropriate care.” Perhaps another problem is the way we as individuals approach assessments. In school when it come to assessments we stress the points of being consistent and thorough. Then during field training, the advice changes, and we are told to get our assessments down to a system. And the mantra of  “don’t treat the monitor (any diagnostic equipment) treat the patient” is drilled.  Sound advice, but is it being understood?

Based on my experience of observing others assessment “habits”, I believe there may be a misinterpretation of what is being taught. ” Be consistent and thorough”  could be interpreted as “memorize an algorithm and hit every mark.”  So with that, are you using and understanding the information that your assessment is presenting? Or are you too worried about forgetting to palpate “that”, and ask “this” question?

“Don’t treat the monitor, treat the patient” could be (and I have seen)  practiced as “treat at face value, if they look ok, meh… they are probably ok.”  Now that’s having a great index of suspicion.

I’m going to ask you to shift the way you approach your assessments, and to show up looking for trouble. This is my philosophy, and I think it makes a lot of sense. Let my explain. If you (the patient) or a by stander felt it necessary to dial 911, for whatever reason, this implies that there “is” or “was”  some sort of problem needing attention. If I arrive and find you (the patient) to be in  no apparent distress, I become suspicious.

The way I see it, by the very act of using 911 you have now bought yourself an assessment. And in essence must prove me wrong to your need of my service. Now I don’t mean to be rude about it, but I would rather look for a problem and find nothing, then to just take a BP and call it good.

Beyond the normal set of vitals and an appropriate physical exam, I like to take the time to learn about the patient and the their reason for calling. Its very important to be clear on the circumstances surrounding the summon for EMS. Listen to the patient. Let them describe the event, and how they felt or are feeling in their own words. Listen without filling in the blanks or leading their answers.

Asking about a patients past medical history is something we all do instinctively. But how much are you really pursuing it? When you ask “do you have any medical problems” and they answer “no”, do you follow that with “do you see a doctor for anything?”   Nearly 4 out of 10 Americans has at least one chronic medical condition, and if it is being well managed, and has been for some time, some patients my not consider their chronic illness as a “Problem” because to them its not. Lets suppose they report that they do not see a doctor for any reason. Now do you ask when was the last time they were seen by a doctor? If someone has not seen a doctor in 10-15-20 years, could it be possible that they may have high cholesterol, un managed hypertension, the plague… Yes, and all the more reason to do a full and thorough assessment.

In part 2, I will explain how to do a rather detailed assessment with out using any equipment. But for now, think of how you assess your patients, and if they deserve a little more. After all, you cant treat  something unless you know its there.




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