Narrative Medicine

Narrative Medicine Monday: Medicine and Its Metaphors

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In this excerpt in Guernica from Eula Biss’ book On Immunity, she wonders at the different metaphors in medicine. Though paternalism is clearly fraught with issues, if it “has fallen out of favor in medicine… how we should care for other people remains a question.” Biss explains Michael Merry’s distinction between paternalism that promotes good or prevents harm, such as “in traffic laws, gun control, and environmental regulations,” and the misuse of regulations that are “often used to justify a coercive use of power.”

Biss notes the alternative that is offered, autonomy, has caused “the paternalism of doctors [to be replaced] by the consumerism of patients.” Today’s physicians see the results of this shift in their daily work, responding to patients’ requests of “tests and treatments from a menu based on [their] consumer research.” In modern medicine, the consumerist culture is such that, as Biss notes, “doctors may be tempted to give patients what we want, even when it is not good for us.”

How do we address the problems for patients and for healthcare providers with both the paternalistic and the consumerist cultures? Biss turns to the idea that a more caring framework might be the answer. When her son requires a surgery her father advises, “‘If you’re going to get medical care you’re going to have to trust someone.’” Biss notes she usually consults her father first regarding medical issues—she trusts him. But the decision point regarding her son’s medical situation was not her father’s area of expertise. She realized she had to rely on another’s advice.

Biss tries every other treatment option for her son that was suggested by other specialists or friends. She does her research. But eventually her son’s symptoms worsened: “Then his breathing, already loud, became irregular at night. I crouched next to his bed, holding my own breath during the pauses in his breathing to gauge how long he was going without air. After particularly long pauses he woke, gasping and coughing. I scheduled the surgery.”

When the day of the surgery comes, Biss “was most hopeful not that the surgery would enact a miracle, but that it would simply do no harm.” Biss then requests to remain with her son as he undergoes anesthesia, which the doctor resists: “Studies had shown, he told me, that the body language and facial expressions of anxious mothers can cause children to fear surgery and resist anesthesia.” Biss persists, and she and the anesthesiologist come to a compromise: she will hold his hand but not be in view of her son as the medicine takes effect. When he wakes from anesthesia, Biss has not been summoned to the recovery room yet and her son calls out for her in panic. The experience is traumatic for both Biss and her son. All the anesthesiologist offers is that her son won’t remember “any of this,” though Biss replies, “I will.”

Biss’ father offers a new metaphor for modern medicine, that I believe both patients and physicians can envision: Dracula. Her father argues that “‘medicine sucks the blood out of people in a lot of ways.’” There are the financial aspects for the patient, and dire emotional consequences for patients, their families, and often for healthcare providers, who are suffering from an epidemic of burnout. Biss notes that her physician father himself is “fairly skeptical of medicine,” stating that “‘most problems will get better if left alone. Those problems that do not get better if left alone are likely to kill the patient no matter what you do.’” It is a grim declaration in many ways, but perhaps the vampire metaphor puts patients and physicians on a more appropriate plane: working together to resist the anemia of compassion and trust that threaten us all, and in so doing improve the care we give and receive.

Writing Prompt: What metaphor do you think is most accurate of medicine today? Can you think of another metaphor for the difficulties encountered by patients and healthcare professionals? Have you experienced, as a patient or as a physician, the issues with paternalism or consumerism in medicine? Alternatively, what role should skepticism or comfort play in medicine? Write for 10 minutes.

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Narrative Medicine

Narrative Medicine Monday: The Evidence-Based Metaphor

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Medical student Brit Trogen argues that metaphor is not only an important tool in doctor-patient communication but that physicians should be trained to use the most effective metaphors to deliver medical information. Her recent article “The Evidence-Based Metaphor,” uses the example of the medical student’s simulated patient encounter, where actors portray patients and then provide feedback to aspiring physicians about their communication skills. All medical students go through rigorous testing to ensure they can manage the science of medicine, but the more nuanced communication skills required to be an effective clinician can be more difficult to both train and test. Trogen wonders what if there were a way to help guide young physicians toward better communication with their patients, thereby improving the health and well-being of those they’re tasked to care for.

Trogen notes that time pressures are evident for physicians in today’s medical system: “With appointment times creeping ever shorter, a physician may have only moments to explain a complicated scientific concept to his or her patient in a way that is both clear and memorable.” I struggle with this every day in my own practice; many of these concepts take years of study to understand fully. How can they best be distilled down so patients can make a truly informed decision?

I appreciate Trogen’s idea to promote “evidence-based communication” just like we adhere to the values of evidence-based medicine. This is the idea that the treatments we prescribe, the screening modalities we suggest, the procedures we perform be based on research-driven facts, substantiated studies that show that this plan is the best course of action for most. Instead of basing medical care on a whim, it’s based on evidence. Research-based evidence could also have a role in how best to convey information to patients effectively in a time limited way. 

Do you agree with Trogen that physicians would be more effective if equipped with better communication tools, rather than just scientific knowledge? What do you think about her statement that “knowledge is important, but not always sufficient?” As a primary care physician, much of my day is spent helping patients brainstorm how they can remember to take their medications, what changes could be made in their lifestyle to add in some exercise or improve their diet, why they should consider a colonoscopy or cutting back on alcohol or get certain screening tests based on family history. I know I’ve honed some of my own communication skills over my years in practice, but I would welcome a way to reach each patient, if possible, in a more effective and proven way. 

Writing Prompt: Do you recall a physician using a metaphor to describe a treatment plan, disease process or other medical process? Was it helpful? Write about the experience. If you’re a medical provider, think of something you often counsel patients about. Try brainstorming metaphors or consider writing a complete fable on this topic. Alternatively, think about a doctor-patient interaction that hinged on very good (or very poor) communication. Describe the encounter and the benefit or consequences. Write for 10 minutes.

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