American nutritionist Dr. John Scharffenberg, who recently turned 101, has devoted his life to healthy living and proper nutrition. As a specialist in nutrition science, he not only avoided harmful habits but also developed clear principles that became the foundation of his well-being. According to Dr. Scharffenberg, he has never needed to take daily medications and has not suffered from any serious chronic illnesses. His example serves as proof that habits can significantly influence the quality and duration of life, reports the Baltimore Chronicle via the YouTube video Viva Longevity.
One of the core principles shaping his lifestyle is the complete avoidance of red meat. He is convinced that such food does not contribute to longevity, which is why, for more than 60 years, he has primarily consumed vegetables, fruits, legumes, and whole grains. Equally important to him is portion control. His daily routine includes never overeating, even when the food is delicious.
Another key rule concerns sugar — Dr. Scharffenberg has entirely eliminated sweets from his diet. He believes that excessive sugar harms the body, affects blood vessels, and can lead to the development of diseases. According to him, natural sources of sweetness — such as fruits — are a better alternative.
Daily physical activity is another habit he values highly. Even at over a hundred years old, he remains mobile and avoids long periods of inactivity. His routine includes regular walks as well as home exercises. This activity helps maintain not only physical health but also mental well-being.
He also pays close attention to hydration. Dr. Scharffenberg advises drinking water throughout the day, even without a strong feeling of thirst. He notes that proper hydration is important for all body systems, including the brain and cardiovascular system.
Social activity is another essential aspect of his life. Dr. Scharffenberg believes that communication, maintaining relationships, and being involved in community life give a sense of purpose and contribute to emotional stability. He engages in daily communication and avoids isolating himself from the world around him.
The final component of his system is positive thinking. The nutritionist is convinced that stress and negative emotions can literally destroy the body from within. That’s why he has learned to avoid conflict, manage his emotions, and remain calm even in difficult situations.
Dr. Scharffenberg notes that all these principles are the result of years of practice and observation. His experience confirms that longevity is not a coincidence but rather the result of a consistent lifestyle.
Earlier we wrote how to recognize heart disease.