Why We Get Sick - Summary and Key Ideas

"Why We Get Sick" explores the concept of insulin resistance, its role as a common factor in numerous chronic diseases, and how lifestyle changes can prevent or reverse it. It provides a comprehensive understanding of how insulin resistance impacts our health and offers practical, science-based solutions to combat it.

The target group of "Why We Get Sick" includes individuals who are interested in understanding the root cause of various chronic diseases and those seeking science-based strategies to prevent and reverse insulin resistance.

Buy the book
Why We Get Sick

Key ideas


Insulin resistance, a precursor to various chronic diseases, is alarmingly prevalent yet preventable and reversible through lifestyle changes.

Play in App

Lifestyle changes, especially in diet and physical activity, are the most effective methods to combat insulin resistance.

Play in App

Regular physical activity and a low-insulin diet can significantly reduce the risk of diseases associated with insulin resistance.

Play in App

Understanding and acting on insulin resistance can empower individuals to take control of their health and inspire healthier choices in others.

Play in App

Genetics and aging significantly influence insulin resistance, but lifestyle changes can mitigate their effects.

Play in App

Customizable starter workout plans, focusing on different muscle groups and incorporating high-intensity interval training, push the body to its limits to maximize insulin-sensitizing effects and overall strength.

Play in App

The saturation level of fats determines their heat tolerance and thus their suitability for cooking or use in dressings, guiding healthier cooking practices.

Play in App

Balancing quality sleep and physical activity is crucial for maintaining insulin sensitivity and metabolic health.

Play in App

Play in App

Play in App

Play in App

Play in App
Get the App!
Access all 9 key ideas for free! 🥳

Summary & Review

"Why We Get Sick" by Benjamin Bikman explores the root cause of modern diseases, identifying elevated insulin levels as the primary driver of these conditions. The book provides a comprehensive understanding of insulin resistance, its far-reaching effects on our bodies, and its role in various common diseases. It also offers a roadmap to regain or maintain health, emphasizing the importance of lifestyle changes, particularly in diet and physical activity.

Benjamin Bikman

Benjamin Bikman is a renowned scientist and professor specializing in pathophysiology and biomedical sciences at Brigham Young University. His research primarily focuses on the role of metabolic disorders, such as obesity and diabetes, in degenerative diseases.

Explore more book summaries


Breath offers a scientific adventure into the lost art and science of breathing. It delves into transformation occurring inside our bodies every 3.3 seconds during the act of inhaling and exhaling, explaining how the molecules we bring in with each breath can influence our health and happiness.

Period Repair Manual

"Period Repair Manual" is a comprehensive guide to understanding and improving menstrual health. It provides insights into hormonal balance, the importance of regular periods, potential issues and their solutions, and encourages women to view their menstrual cycle as an essential part of their overall health.

Nüchtern Neugierig

"Sober Curious" erforscht das Konzept, die eigene Beziehung zum Alkohol in Frage zu stellen und die potenziellen Vorteile einer Reduzierung oder Beseitigung des Konsums. Dies führt zu einem erfüllteren und gesünderen Lebensstil.


"Lifespan" is a book by David Sinclair that explores the science of aging, questioning whether humans can overcome decay and degeneration. It provides insights into how we age, the possibility of slowing or even reversing aging, and the potential for humans to live beyond one hundred years.

How Not To Die

"How Not To Die" emphasizes the power of individual choices regarding diet and lifestyle to prevent premature deaths and lead a long, healthy life. It provides scientific evidence for the role of a plant-based diet in preventing, treating, and reversing the fifteen most common causes of death.

More Than a Body

More Than a Body focuses on developing a positive body image by recognizing that one's body is more than just their appearance, and emphasizes the importance of self-acceptance, resilience, and embracing one's whole identity.