Medicine Is Risky Business

News of the shootings in Tulsa about the shooting deaths of an orthopedic surgeon, a sports medicine physician, a clinic receptionist, and family member of a patient visiting a Tulsa Orthopedic clinic are alarming and sad. The actions of the shooter represent changes in our society which may allow, if not prompt, repeated similar events. In fact, a doctor and two nurses were stabbed in a California hospital a number of weeks ago.

It may surprise that healthcare workers are four times more likely to be assaulted than those working in other fields. This is not news to nurses. Such assaults have not been highly likely to be fatal, but are common in hospital settings, particularly for those who provide direct patient care. The seriousness of these assaults may be changing such that they are becoming more dangerous and worrisome.

Some of my experience with trauma to healthcare workers will be described. The first episode involved my lab partner during the first year of medical school. She was shot in the chest and almost died during a robbery attempt. Someone stole her bicycle at gunpoint on Belle Isle in Detroit. Fortunately, she survived. It is impossible for me to know how this experience affected her physically and emotionally.

The first healthcare worker that I personally witnessed to be at risk of injury was my supervising intern when I was a medical student assigned to a general surgery rotation at Detroit Receiving Hospital (DRH). When I was writing a note at the nurses’ station, I watched a patient chasing the intern through the ward hallway. The scene was more comical than one might imagine. We did not see that the angered patient had a weapon. The hospital security staff was summoned, and the intern was not injured. I suspect a few medical students on his service were hoping the patient caught the intern. The intern was a jerk. He did not teach us anything. He was mean to us and was mean to the nurses. We did not consider the possibility that the intern could have been severely injured. Luckily for him, he escaped injury. He did remain a jerk, however.

There were other scary events at Detroit Receiving Hospital when I was a student. It is my recollection that a man came into the hospital and shot and killed an administrator. I could not verify this searching Detroit news history. It is a recollection shared by at least one other physician who worked there at the time. It did not make a splash in the news.

There were instances of patients who survived a shooting or stabbing who were attacked again in the DRH ER while being treated for these assault wounds. The attacks in the emergency room put doctors, nurses, and staff at risk of injury. The security guards in the hospital were pros and fortunately were successful in protecting the ER staff back then.

When I was an intern at the Ann Arbor VA, I helped care for a psychotic patient who had surgery for problems related to suicide attempt and required ongoing ICU care. This patient, though he had a tracheostomy and was on a ventilator, got a hold of a very sharp pencil with which he tried to stab me in the neck. I was shocked and caught off guard. I was barely able to stop him. This sounds like it would not be that dangerous. It could have been serious had he penetrated my carotid artery or punctured me in the eye. I learned a lesson that injury can result during patient care in unanticipated ways.

Later during my surgical residency, I rotated on the thoracic surgery service at Henry Ford Hospital. I experienced two situations that were unimaginable. One of the cardiac surgeons performed open heart surgery on the matriarch of a large family. The surgery did not go well. The patient was not expected to live, and the surgeon did not talk to the family and inform them of this unwelcome news. He left his residents (me) and the ICU nurses to deal with the family. We did the best we could. I had never witnessed such reprehensible behavior by a surgeon, and I have seen and experienced a great deal of such behavior as a student or resident. The patient’s family was angry and uninformed. There were scores of family members, some of whom were allegedly involved in the drug trade, in the ICU waiting area. The ICU staff and I were worried they were going to storm the ICU. We saw the doors bowing in, but they withstood the pushing and banging on the doors by the family members. Those of us in the ICU had little confidence in the ability of security to manage the situation. We did not know what might happen. Everyone in the ICU was petrified. I did everything I could to keep this woman alive. She died shortly after I ended my shift, so I did not have to provide the even sadder news to the family. I was scared to even go to my car in the hospital parking lot for fear of getting hurt by one of her family members. I waited until the late afternoon to get to my car and leave, many hours after I was able to leave. My disgust for the attending cardiac surgeon remains. He taught me a lesson in how not to behave as an attending surgeon. I have gone out of my way to talk to family members after each procedure I performed and let them hear the news, generally good, but sometimes bad. I think I have missed talking to a family member only a handful of times during my surgical career.

During that rotation I met and collaborated with Henry Ford surgery residents. One of these residents was genuinely nice and friendly. We worked together for two months. I learned that he was shot and killed by a patient he treated while moonlighting in a local clinic. After he informed a patient that the patient suffered from a venereal disease, the patient shot and killed him while in clinic.

Another doctor I knew and worked with was murdered. He was an Ear, Nose and Throat (ENT) resident at the University of Michigan and then had fellowship training. I was doing general surgery residency and vascular surgery fellowship during the time he was in training. He became an ENT attending surgeon at U of M and was one of few surgeons at the time who performed cochlear implants in kids to allow them to hear. One of his adult patients came to his clinic at the University Hospital in Ann Arbor and shot and killed him.

After I finished training, I became an attending vascular surgeon at the University of Washington and worked at the Seattle VA. During one of my clinic days the VA security officers informed me that they had disarmed a clinic patient with PTSD who was a double amputee. God knows why he needed a gun to come to clinic. The concern was that he wanted to get even with the guy that cut off his legs (not me). Fortunately, he never shot anyone, at least that day.

While my wife and I lived in Seattle, she was caring for patient at Pacific Medical Center who was dying in the ICU. The patient’s middle-aged son, who was dependent on her, came to the ICU and was waving his gun around in a threatening manner. At that time, he did not shoot anyone. After this, he was not allowed in the ICU without being frisked by a Seattle police officer. A consulting psychiatrist stated the son had the profile of serial killer. My wife was the attending physician. She was advised to get out of town and be unreachable around the time of this patient’s anticipated death. This was not a vacation. Mercifully, nothing came of this for us or the staff at the hospital.

The last incident in this essay is not an example of external assault on healthcare worker. One of my respected colleagues I worked with for years was a vascular lab technologist. He was great at what he did and was valued. He shot and killed himself without any clues that he was so inclined. This suicide was a horrible surprise. I am still sad. I did not realize that he needed help. I missed an opportunity to help him.

There have been countless other incidents where nurses, doctors, transporters, and other hospital staff have been attacked by patients. These events are so routine that they are not even memorable or remarkable. The loss of my colleagues by gunfire, however, whether from an irate patient or through suicide, will not be forgotten. This essay does not mention others in the healthcare industry I know or have worked with that have had unsuccessful as well as successful suicide attempts. Recent events in Tulsa reminded me particularly of a few healthcare providers I knew and worked with directly whose lives were cut short by gunfire.

Smoking Cessation Tools

If you smoke, I urge you to quit. Please see your provider to get help. That is medical advice. The following information is not meant to serve as medical advice per se but addresses issues relevant to smoking cessation.

There are five stages people experience when changing an established behavior. This model can be used to address smoking cessation among other health behaviors. The stages are:

1. Precontemplation  

2. Contemplation  

3. Preparation  

4. Action  

5. Maintenance

I found that 85% of my vascular patients declined free smoking cessation counselling. Some were in the precontemplation phase and had not thought seriously about quitting. Others may have considered or even tried to quit smoking but were unsuccessful, and this failure led them to give up on quitting. One goal in our clinic was to get smokers to think about quitting. This would transition them from precontemplation to contemplation. The latter state can transition to making plans to quit…preparation. The action phase includes making a plan, setting a quit date, receiving counselling, and using nicotine replacement therapy (NRT) or other medications, the latter requiring consultation with a physician.

The quit rate success without support (cold turkey) is extremely low such that 90-95% of such attempts fail. Individual and group counseling increase the likelihood of smoking cessation. Even phone-based support may be helpful (1-800-QUIT-NOW). There are quit smoking Apps (Quit Now, Smoke Free, Easy Quit, Quit Genius, and so on). In smokers who contacted telephone counseling helplines, quit rates were higher. Apps can help track your smoking behavior, may show you the financial and health benefits from quitting and can even help you plan to quit.

Together, counseling and pharmacotherapy are associated with the highest rate of smoking cessation. NRT helps control symptoms of nicotine craving and withdrawal, including the urge to smoke, depression, irritability, and increased appetite. NRT can be delivered by skin patches, gum, lozenges, nasal spray, and vapor inhaler. Patches, gum and lozenges are over-the-counter medications, whereas nasal spray and vapor inhalers require a prescription. Vaping is not approved by the FDA as a smoke cessation vehicle.

Varenicline and bupropion are prescription medications approved for smoking cessation. Varenicline called Chantix is an alpha 4 beta 2 nicotine acetylcholine receptor agonist which inhibits nicotine-induced dopamine activation. The mechanism of tobacco addiction is related to dopamine stimulation in the central nervous system. Chantix interferes with this reward system making smoking less pleasurable. It also decreases craving.

If one can take this medicine without side effects, it can help you quit smoking. In my experience people often have troublesome side effects, most commonly crazy dreams. In some individuals it can cause agitation, depression, and suicidal ideation. There was a Black Box warning about this drug (which has since been lifted) about risk of serious neuropsychiatric problems. Cancer causing nitrosamines were found in Pfizer varenicline and it was pulled from the market. It was available as a generic substitute from Canada, but now is available without dangerous levels of nitrosamines. There is little about the history of varenicline that is not scary, but it still is less dangerous than continued smoking. Most of my patients who could not take varenicline stopped because of their wild dreams.

The other approved drug bupropion, also called Zyban, inhibits dopamine and norepinephrine reuptake, which decreases cravings and withdrawal symptoms. This is the same drug as Wellbutrin which is used to manage depression. It acts as a nicotinic acetylcholine receptor antagonist, acting as a mild psychostimulant. Side effects include insomnia, dry mouth, allergic reactions and elevated blood pressure. Seizures and other rare psychiatric problems include psychotic symptoms, mania and suicidal ideation. This drug also sounds scary but is generally well tolerated.

Both Chantix and Zyban are effective in smoking cessation. Chantix is the more effective of the two medications, such that more people quit with Chantix. Counselling further improves the chances of successful smoking cessation in those taking either of these medications.

Smoking cessation has beneficial effects including lessening depression, decreasing blood pressure and triglyceride levels, and improving blood sugar control. Reduction in cancer risk, cardiovascular risk and improved survival are huge benefits from smoking cessation. NRT, Chantix and Zyban as well as counselling can help you quit smoking. If your provider prescribed these, careful ongoing monitoring for side effects is crucial. They can help you quit but are not meant to be continued once you have stopped smoking. Relapse is not rare. Each of us who previously smoked is at risk for lighting up again. If you quit and start again, stop again. Do this as many times as you need with whatever support that might help you. Continue until you are done with cigarettes before they are done with you.

What is Health?

Good health is not just the absence of disease. It requires physical, emotional and spiritual wellbeing as defined by the World Health Organization over 70 years ago. All of these aspects of health are not typically addressed in the standard medical office visit, which has too often become like the proverbial  “slam-bam, thank you ma’am” experience. I apologize for the  crudeness, but the approach displays a comparable level of disrespect to some of those who have visited a doctors office. In one of the offices in my hometown there reportedly was a sign on the medical office waiting room wall that said the patients could address only one problem during their office visit, not at a time, in total. One would have to decide whether to tell the doctor about their chest pain or their stroke-like symptoms in that office, not optimal. Many people have more than one issue on their health problem list.

Physical, emotional and spiritual well being can be improved by improving lifestyle approaches regardless of one’s initial health status. Eating healthy, exercise and stress management can help everyone. These issues are often not addressed adequately in the health care setting. There are many reasons for this which will be addressed in future posts but time and expertise limit such available support during many office visits.

Emotional health and spiritual well being are also ignored by many health care providers. Over the span of a long career, it has become apparent to me that addressing these lifestyle issues will be more effective in improving health than any number of surgeries one can perform or pills one can prescribe. More to come regarding these issues. It appears that patients need a physician, trainer, life coach, monk, and therapist to support their health. If so, we as providers need to acquire those skills.

Surgeon with OR essentially closed

During the current pandemic, hospitals are overwhelmed and operating rooms are largely silent. Only the most emergent cases can be performed. This leaves surgeons with an inability to do what they do best – surgery.

Such a situation allows a surgeon to get into trouble. Idle hands are …

With this in mind I have more time to express myself nonsurgically and hope to do so. As a surgeon, English is a second language. Though rusty at writing I will try to provide some possibly useful information to the readers, provided they are patient (absolutely no pun intended). The remarks will reflect a long career in vascular surgery and medicine, surgical critical care, and most recently Integrative Medicine. I also have received an MSPH degree (masters in epidemiology) along the way. I have spent roughly 20 years in academic surgery and nearly 20 years in private surgical practice, a practice now closed due to Covid-19. I hope to provide some information to my readers about their health in hopefully what will be a series of blogs.