Six Simple Rules for Healthy Aging

In a world swamped with health advice from various media, a prominent oncologist and bioethicist at the University of Pennsylvania, Dr. Ezekiel Emanuel, believes that healthy aging can be distilled into just six evidence-based principles.

The first rule might catch you off guard: “Don’t be a shitty person.” This straightforward advice, which he attributes to lessons from his father, sets the tone for his book “Eat Ice Cream: 6 Simple Rules for Living a Long and Healthy Life.”

In a recent podcast with ZOE Science & Nutrition, Emanuel expanded on this idea. He reminisced about how his father would direct this phrase at him and his brothers, including former Chicago mayor Rahm Emanuel and talent agent Ari Emanuel, during moments of silliness.

He emphasizes that certain high-risk activities—like BASE jumping or smoking—can significantly heighten the risk of death. But beyond avoiding dangers, Emanuel’s list of principles includes cultivating an active social life, keeping the mind engaged through new hobbies, reducing processed and sugary foods, exercising regularly, and ensuring quality sleep.

“Our brains are built for social interaction, which is incredibly beneficial for us,” he explains. Emanuel adds that loneliness has been scientifically linked to a higher risk of mortality, equating social isolation with the health risks of smoking fifteen cigarettes daily.

Close relationships, both deep connections and casual interactions, are crucial for happiness, he notes. However, he has critical views on the current “wellness industrial complex,” suggesting that it can often be more harmful than helpful.

“We shouldn’t be obsessed with health,” he states. “What matters more is living a meaningful life, and health plays a role in that.” He believes that society’s tendency to focus heavily on wellness is often a reaction to an ever-changing world that leaves many feeling out of control.

Emanuel argues that one doesn’t need to resort to extreme diets or rigorous exercise regimens to improve health. Interestingly, though he chooses not to drink alcohol, he acknowledges its role as a social lubricant, noting that hosting friends for dinner, with good food and casual conversation, can be quite beneficial.

At the end of his podcast appearance, he advised those who might not be following his six rules to start hosting dinner parties. Cooking together can stimulate the mind, and the social aspect also promotes happiness. After the meal, a simple walk can round out a healthy experience, combining social engagement, mental challenge, and physical activity.

With these principles in mind, Emanuel encourages a balanced approach, where the focus remains on meaningful connections and a fulfilling life rather than an obsessive preoccupation with wellness.