As per Business Insider, one such case is Christopher Kaufman, who lost 22 kg without strict dieting or intense exercise—just by adjusting three everyday habits.
For over a decade, Christopher Kaufman didn’t realize how much his lifestyle and food choices were affecting his health. Once active in his youth, he entered his 40s slightly overweight and eventually gained around 22 kg by the time he reached his late 50s. His mother’s passing in 2005 marked a shift in his life. Following a mold exposure incident, Kaufman developed food sensitivities that led him to switch to gluten- and dairy-free alternatives. However, many of these substitutes—like coconut milk products and tapioca-based snacks—were ultra-processed and contributed significantly to his weight gain.
At the same time, his work and study routines turned largely sedentary. Working from home in a tech role and later pursuing a PhD, Kaufman found himself sitting for long stretches. By 2022, his weight had reached around 94 kg, and he was dealing with high blood pressure. These signs pushed him to take action.
Three Habits That Transformed His Health
Over the next two years, Kaufman successfully lost 22 kg by making three core changes—none of which involved strict diets or intensive workouts.1. Cutting Down on Ultra-Processed Foods
Kaufman began focusing on whole foods and adjusted his carb intake based on how active he was on a given day. He realized that his previous diet—heavy on ultra-processed, high-carb options—didn’t suit his low-activity lifestyle. Instead of eliminating all indulgences, he learned to balance meals with more fiber and protein while minimizing processed snacks. This flexible strategy helped him maintain progress without deprivation.
2. Building Movement into the Day
Rather than committing to structured exercise programs, Kaufman added light, regular activity throughout his day. He adopted the Pomodoro method: 25 minutes of desk work followed by a five-minute walk. Simple activities like swimming in his backyard pool, walking around his neighborhood, and doing household chores became part of his daily routine. These consistent movements helped increase his calorie burn over time.
3. Weighing in Every Day for Awareness
Initially hesitant, Kaufman began tracking his weight daily, not as a measure of success or failure, but as a feedback tool. By focusing on long-term patterns rather than daily fluctuations, he learned how specific habits influenced his weight and adjusted accordingly. This method allowed him to stay on track without rigid rules.
Ultra-Processed Foods Pose Broader Health Risks
Kaufman’s story also brings attention to the broader dangers of ultra-processed foods (UPFs). As per Havard Medical School, a major observational study by researchers affiliated with the REGARDS project revealed that increased consumption of UPFs significantly raises the risk of stroke and cognitive decline. Participants who added just 10% more ultra-processed foods to their diet showed a notable increase in brain health issues.
Experts suggest several reasons behind this connection. Ultra-processed foods often consist of refined carbohydrates that break down into sugars rapidly, causing insulin spikes that disrupt brain function. These products are also associated with obesity, metabolic syndrome, and type 2 diabetes—factors that negatively affect both the body and brain. Additionally, UPFs often include artificial additives that alter the gut microbiome, potentially triggering inflammation and impairing neurotransmitter activity.
Regular consumption of such foods may also contribute to conditions like leaky gut, increased cortisol levels, and chronic stress responses—all of which are believed to harm memory and executive function. Long-term intake could increase vulnerability to Alzheimer’s and other neurodegenerative diseases.