Saturday, October 25, 2025

The Unseen Body: A Doctor's Journey through the Hidden Wonders of Human Anatomy by Jonathan Reisman, M.D.

 


  Due to the nature of my work, I love to read books about functional anatomy and movement. I love what I do and I like to read and learn as much as I can. However, I do not review these books in my blog because I assume they may be of no interest to the general audience of My Writing Life. However, when I searched for these books a while ago, I came across The Unseen Body: A Doctor’s Journey Through the Hidden Wonders of Human Anatomy, by Jonathan Reisman. The title intrigued me, so I borrowed it from the library and I soon realised it would be a good choice for My Writing Life: Awareness, Reflection, Inspiration.

  The book delights the reader with a unique, captivating style of writing, delving into a thorough exploration of the human body. Each chapter focuses on a specific part or system of the human body. In didactic ways, the doctor explains how sometimes those systems or parts of the body are compromised due to specific medical conditions. Moreover, Dr. Reisman shares several personal experiences as a doctor and a medical student. He has practiced medicine in various medical settings. For instance, he travelled to India and he shares interesting anecdotes about his work there.

   The Unseen Body will pick the interest of medical students, physicians, nurses and other healthcare professionals, but it will also entertain audiences that simply have an interest in the human body.

   There are cases of patients that I will never forget. For example, the case of Juan, a patient he took care of when Dr. Reisman was a medical resident. It was shocking to learn what Juan went through. 

  Juan’s liver failed in response to a simple antibiotic treatment. He did not drink alcohol; he did not take drugs; he was not a smoker, either, but one day he had some kind of infection that required the use of an antibiotic and his liver failed in response to it. It bothered me that Dr. Reisman did not mention the name of the antibiotic Juan had been prescribed, but his book does that. Sometimes it misses important details. The bottom line was that through no fault of his own, Juan’s liver went downhill and the only solution to save his life was to have a liver transplant. During the months he waited for a liver, Juan endured several complications. 

  Dr. Reisman did his best to address every complication. He did not think Juan would survive, but when Dr. Reisman was transferred to another medical unit, the awaited liver arrived. Juan’s life was saved thanks to the procedure and the medical care he received.

 Stories like this one make us cherish every moment of health we have in our lives.

  Juan’s experience made me think about the parts of our lives that are outside of our control… it made me reflect on the miracle of being alive and healthy each and every day. This may be something that many people take for granted, but losing one’s health can be a death sentence for some people in America…

  Juan’s story also made me thankful for the medical teams that specialize in this medical field. I’ve had friends working in this field. Reading about Juan made me remember them with renewed appreciation and gratitude.

    The Unseen Body adopts a very introspective outlook. It explores several medical conditions through the life stories of patients. It also offers the wisdom that emerged from the personal experiences that shaped Dr. Reisman as a human being and as a physician.  

  I was impressed by Dr. Reisman’s writing skills. He is gifted with a rich imagination and an ardent curiosity about the human body. Through unique comparisons and descriptions, he offers a creative way of revealing the human body, embarking on a narrative that turns out to be adventurous and even poetical at times.

  He educates the audience on the evolving nature of new therapies and ways of understanding different systems of the human body. He describes himself as both a physician and a naturalist.

  His reflections on the relationship with patients are insightful. The chapter about eyes meditates for a moment on the eye connection as a meaningful part of human communication.

 “Eyes become crucial here since they carry a heavy social weight in the doctor-patient relationship, just as they do outside of healthcare. The eyes of other people are a natural focal point for our own gaze—when we look at others, we generally look at their eyes, as if we believe each individual self rests, more than anywhere else in the body, within the organs of vision. Eye contact is the epitome of human connection and one of the first social behaviors seen in young infants.”



 I want to challenge Dr. Reisman to understand that gazes and eyes are not unique to human connection. For example, we can feel a strong connection with our furry friends through our gazes. This appears to be beyond the scope of Dr. Reisman’s interest and care even though he calls himself a “naturalist.”



    It was distressing to learn about the challenges he faced when he had to look after a morbidly obese woman who required an urgent computed tomography that could not be done due to her weight. He had to call several hospitals to find one that would accept her. It was a heartbreaking experience. 

  When Dr. Reisman discusses obesity, however, he blames physicians for not having clear recommendations on how to address the problem of obesity. He blatantly ignores the research on adequate nutrition to prevent and treat obesity. For example, the research on the benefits of plant-based diets for obesity is well established. We know that drinking sugary drinks will not help them because pop drinks provide calories without nutrition; we know that hyper processed foods are a common problem in this population of patients. The benefits of incorporating an adequate intake of fresh vegetables and fruits into their diets should not be underestimated. Yet Dr Reisman ignores this information in his book, putting more people at risk. I suspect that better education on adequate nutrition would help to reduce the number of patients he has to see in his daily practice.

  Dr. Reisman shares ongoing innovations on the use of fecal microbiota transplantation in selected cases, but he missed an opportunity to explain how to help maintain the health of the microbiome on a regular basis. I also noticed that he also fails to address the topic of climate change in relation to human health.

  Last but not least, I was very disappointed in the fact that he ignores the need for empathy toward non-human animals. He does not appear to have any awareness on the emotional lives of non-human animals. I found this disconcerting. I think he will benefit from reading the book The Animals Agenda: Freedom, Compassion and Coexistence in the Human Age by Marc Bekoff and Jessica Pierce.

   Dr. Reisman’s book is an adventurous exploration of the human body, and there are several fascinating topics that make the read entertaining and engrossing, but his lack of empathy for non-human animals is evident and deeply disturbing. I also believe that he missed an opportunity to encourage readers to improve their diets and to make mindful choices that support not only their health but also the health of the planet we inhabit.

 

Relevant links:

 https://www.sciencedirect.com/science/article/abs/pii/S1530891X24005135

 

https://pmc.ncbi.nlm.nih.gov/articles/PMC9493195/

 

https://med.stanford.edu/news/all-news/2023/10/diet-carbon-health.html

 

     Jonathan Reisman is a doctor of internal medicine and pediatrics who has practiced medicine at Massachusetts General Hospital as well as in the world’s most remote places—in the Arctic and Antarctica, at high altitude in Nepal, in Kolkata’s urban slums, and among the Oglala Sioux in South Dakota. He lives with his family in Philadelphia.



  If you enjoyed this post, feel feel to read my writing on the following books:

The Animals Agenda: Freedom, Compassion and Coexistence in the Human Age by Marc Bekoff and Jessica Pierce.


Gaia's Own: Every Child's Guide to Living in Harmony with Nature by Darshana Bajaj.