Red first aid kit with white cross on a rock in green forest

Wilderness Medicine: A Discussion on Hawaii Public Radio

Here’s a link to a discussion I had with Dr. Kathy Kozak about Wilderness Medicine on Hawaii Public Radio on 1/6/14.   Listen Here:   Happy New Year,

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What Are the Legal Concerns Involved in the Wilderness? Medical Kits for Expeditions and Backcountry Travel Wilderness Dentistry: How to Handle a Dental Emergency

Scott Rennie, D.O.
Board Certified in Obesity Medicine and Family Medicine

This blog is for educational purposes only and does not constitute individual medical advice. Always consult your own physician before making changes to your health, medications, or treatment plan.

Judge's gavel next to a red first aid kit on mossy log in forest

What Are the Legal Concerns Involved in the Wilderness?

shutterstock_133594121Sadly, due to our litigious world, our well-meaning care giver has concerns of legal liability even in the wilderness.   I enjoy going out into the wilderness and on some occasions I’ve come across an accident victim or other medical emergency in the back country.  It is my instinct to provide medical care for someone who needs it, and according to the World Medical Association’s International Code of Medical Ethics, “…a physician shall give emergency care as a humanitarian duty…” I will attempt to summarize information about legal concerns in the wilderness as given by a recent class in Advanced Wilderness Life Support and the information comes from their student book.  I am not an attorney and the information presented here is for informational purposes only.  I do not gain anything from presenting this information, but I think it’s important for all of us to understand legal concerns when providing medical care in the wilderness.   If you have a specific situation or concerns, I recommend that you speak to an attorney to get your questions answered. Again just to clarify, I am not the originator of this material.  The information here comes from a recent class in Advanced Wilderness Life Support and from their instruction manual.  You can contact the company who teaches these classes (Wilderness Medical Society) at the address shown here:  http://www.wms.org  I highly recommend taking their AWLS (Advanced Wilderness Life Support) class. Good Samaritan Laws:  The purpose is to provide liability protection to those with the ability to help in an emergency to remove the deterrent of litigation as long as the caregiver is not grossly negligent.  There are differences in each State in how the law is interpreted.  Actual fines may be imposed in some states, in Quebec and in Europe if there is a failure to render aid.  That obligation might be satisfied by immediately reporting the situation to the proper authorities who can provide help and aid to the victim. For a medical provider to be protected under the Good Samaritan Doctrine, the following five guidelines must be met: 1)   The person rendering emergency care must not have caused the emergency, either in whole or in part. 2)   The person rendering emergency care must act in “good faith.” 3)   The emergency care must be provided gratuitously, without any compensation. 4)   The provider must not commit gross negligence when rendering emergency care.  It would be difficult to list all possible acts or omissions that might constitute gross negligence.  Once initiating emergency aid in the back country and then either terminating treatment or transferring care to an inadequately trained person before the patient is stabilized to a medical facility can be considered abandonment and that can be seen as gross negligence. 5)   The person rendering emergency care must not have preexisting duty to care for the patient.  A guide for example, would have a preexisting duty to render emergency care to a customer if the customer had contracted with the guide to be taken on a hike and the guide had agreed to provide care to the customer in case of injury when hiking. If any one of the give conditions above is not satisfied, then the Good Samaritan law, with all it’s protection, will not apply. It would seem that the most frequent violation that would cause the Good Samaritan Law to be nullified arises from the presence of a preexisting duty on the part of the care giver to provide aid to the patient because of contract law. Contract Law:  It would behoove a medical provider on an expedition, to avoid being involved in a contract that in any way gives the belief or guarantees that safety and health are ensured during the trip.  A contract is an agreement or promise between two or more parties for performing or not performing certain specified acts in exchange for adequate consideration.  Contracts can be either “express” or “implied-in-fact.”  An express contract usually states explicitly in words, either written or oral leaving little or no doubt as to the existence and terms.  An implied contract is created by conduct or circumstances that “imply-in-fact” a contract exists. A brochure from a summer camp, expedition company or an adventure guide might sometimes expressly state that they have a trained person available to provide medical care to customers in emergencies arising during the adventure activity.  This could also be implied during an oral presentation or in a brochure.  Good Samaritan law will not be of protection from liability if a court finds that the complaining customer took part in the expedition in part because the company contractually agreed to provide medical aid during an emergency. Tort Law:  Torts are legally defined as civil (non-criminal) wrongs that might result in harm or injury and, thereby, constitute the basis for a claim (or law suit) by the harmed or injured party against the person who allegedly committed the tort. Three categories of torts: 1)   An intentional tort (where one person intentionally harms or injures another). 2)   A strict liability tort (making and selling an obviously defective product). 3)   A negligent tort (a careless an unintentional act, such as an automobile accident, which harms or injures another person or another person’s property.) Most often law suits claim that the tort of “negligence” occurred.  In order to prove that a person who provided emergency medical care in the back country committed the tort of negligence, the person who was harmed must prove the four elements of a negligence claim: Four elements of a Negligence Claim: 1)   Duty to Provide Care at the Standard of Care:  If the provider gave care that met the prevailing standard in the medical profession, the healthcare provider will likely not have been seen as negligent.  The question of what the prevailing standards are can sometimes be in question.  That standard is often not yet well established in law.  When in doubt, courts will rely upon the traditional legal definition of the standard, which is the “behavior of a reasonably prudent person in the same or similar circumstances.”  Some factors the court may look to in determining the applicable standard of care are:
  1. The defendant’s education
  2. The defendant’s training
  3. Government or organization medical protocols that apply to the particular situation
  4. Industry practice
  5. Private business protocols that might apply
Generally, if there is a duty to provide care that meets a certain standard, an informed consent is obtained from the patient before the treatment is given.  In an emergency however, a health care provider might rely on “implied consent” where most would reasonably assume that the patient would have agreed to the care offered under the emergency circumstances if they were able to do so. 2)   Failure to Perform the Duty:  It is very important to remain well informed of the prevailing medical standards and protocols and be well trained in wilderness medicine to ensure that any care provided meets the applicable standards.  The plaintiff must prove that the care provider did not perform the duty of providing aid consistent with the specified standard of care.  Usually the plaintiff asserts that the provider failed to act at all (an omission) when the provider had a pre-existing duty to provide care.  The plaintiff may also assert that the provider provided care that did not meet the prevailing medical standard or did not perform as would a reasonable person with the provider’s background, education and training.  If the provider prematurely terminates care or transfers care to a less qualified provider before the patient has been stabilized, this can be considered abandonment and constitute negligence. 3)   Loss of injury:  The plaintiff must prove that they sustained a loss or injury which can include damage to property, medical expenses, fright, emotional trauma, personal injury, pain and suffering, and loss of life. 4)   Causation:  The plaintiff must prove that the loss or injury was caused or contributed to by the provider’s failure to perform the duty of providing aid meeting the specified standard of care. Defense in a tort law claim:  Experience teaches that a record including dates, times, patient history, a description of the scene, and a complete and accurate record can help defeat a plaintiff’s claims.  The care provider can defeat the plaintiff’s claim if the plaintiff failed to carry the burden of proof on one or more of these four elements of the negligence claim. Jurisdiction:  Laws can widely vary from country to country and even state to state.  Knowing ahead of time, what the jurisdiction is will allow for maximum protection from litigation and optimal conduct. Malpractice Insurance:  It makes good sense to check with malpractice carriers before undertaking a trip to find out if they will be covered when rendering support during expeditions in various jurisdictions. References:  Advanced Wilderness Life Support Student Handbook   I hope that you have found this information useful.  Wishing you the best of health,

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Wilderness Dentistry: How to Handle a Dental Emergency Medical Kits for Expeditions and Backcountry Travel Wilderness Medicine: A Discussion on Hawaii Public Radio

Scott Rennie, D.O.
Board Certified in Obesity Medicine and Family Medicine

This blog is for educational purposes only and does not constitute individual medical advice. Always consult your own physician before making changes to your health, medications, or treatment plan.

Open red DENTAL EMERGENCY KIT with dental supplies beside a tent

Wilderness Dentistry: How to Handle a Dental Emergency

shutterstock_101677420I recently returned from a wilderness medicine conference in Whistler, British Columbia.  Eric Johnson, MD gave a great talk on dentistry in the wilderness so I give him credit for much of the information presented here. On wilderness backpacking adventures there are many possible dental problems.  Many patients have dental crowns or veneers that get broken.  Dental cavities or broken teeth can often be spotted before leaving for a three week journey, so it’s important to get a dental pre-trip exam to look for problems before departure. Some of the most commonly encountered dental problems in the wilderness are: 1)  Cracked or dislodged fillings 2)  Inflammation of the gums around the tooth (the piece of popcorn stuck between the tooth and gum) 3)  A cracked tooth or crown 4)  A chipped tooth 5)  Trauma causing a completely knocked out tooth (exodontia) 6)  Dental abscess Treatment:  Treatment of dental problems should always be attempted by someone trained in dental surgery, however in an emergency situation in the wilderness a dentist may not be available.  Adequate lighting is essential when treating dental problems in the backcountry.  I like to carry a headlamp so that my hands are free to work with the patient. Cavit is a temporary filling material that is self curing that you can bring with you and is very helpful to treat problems such as dental crown or filling that has broken or come off.  It comes in small tubes or containers and is similar in consistency to silly puddy but hardens and can be very helpful to reduce dental pain from exposed pulp/nerve. If a tooth needs to come out, it can be removed in the back country but it should only be attempted by someone with experience in this procedure. Exodontia:  The extraction of a tooth.  If the tooth is not extracted in its entirety or there is a root that does not come out they can get infected.  Extracting a tooth is not as simple as simply pulling it, there are many possible complications of tooth extraction such as: 1)  Accidentally removing the wrong tooth  – it’s easy to do because pain from one tooth can feel like it’s coming from somewhere else in the mouth 2)  Breaking a tooth while pulling it – can cause severe abscess 3)  Excessive bleeding 4)  Dry socket – extreme pain after the extraction Extrusion:  Dental trauma causing the tooth to get knocked out completely. If a tooth gets knocked out, it’s important to protect the tooth and try to get it re-implanted as soon as possible.  If re-implantation is done within 20 minutes there is usually a very good chance that there will be a good outcome.  If it’s longer than 1 hour, there is less chance that the tooth will live.  Some tips on what to do if a tooth gets knocked out: 1)  Keep the tooth moist with saliva (keep it in your mouth) 2)  If there is not a dentist in the back country with you, a medical provider may be able to anchor the tooth into the socket using a figure of eight stitch (suture).  I have also heard that dental floss can be used to tie one tooth to another. 3)  Do not chew Dental Blocks:  Sometimes it can be very helpful to provide local anesthesia using a dental block to help alleviate pain.  On the upper teeth, injecting on either side of the tooth (around the tooth) with lidocaine may provide adequate analgesia rather than having to do full dental block.  Anesthesia for teeth on the lower jaw (mandible) is more difficult and may require a block. 20% Benzocaine gel can decrease the discomfort at the injection site and is a good item to have in your dental kit.  It can also be used on tongue or lip ulcers or canker sores. Equipment:  1” 27 gauge needle, 3ml syringe, 2% lidocaine with epi (or similar agent) Back Country Dental Kit:  Here are some items that you might consider taking with you into the back country if you are the medical officer on an expedition with a group of hikers: 1)  Number 150 or 151 universal extraction forceps 2)  Straight elevator 3)  Mouth mirror 4)  Orabase with benzocaine 5)  Orthodontic wax 6)  Dental floss 7)  Dental syringe 8)  27 gauge needles with anesthetic 9)  Cavit or IRM for temporarily filling/sealing a tooth 10)  #11 blade scalpel 11)  20% benzocaine gel If you’re in the Seattle area and are looking for an excellent dentist, I highly recommend Robert Odegard, DDS.  He has been my dentist for more than 20 years and has excellent skills and his staff are great.   I hope that you have found this information useful.  Wishing you the best of health,

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Medical Kits for Expeditions and Backcountry Travel What Are the Legal Concerns Involved in the Wilderness? Altitude Illness Abscessed Tooth Pain: What to Do Before You See a Dentist Wilderness Medicine: A Discussion on Hawaii Public Radio

Scott Rennie, D.O.
Board Certified in Obesity Medicine and Family Medicine

This blog is for educational purposes only and does not constitute individual medical advice. Always consult your own physician before making changes to your health, medications, or treatment plan.