The Myth of “More Care = Better Care”
The Hidden Dangers of Overuse
Every medical intervention carries the potential for harm. Surgeries, even when performed skillfully, bring risks of infection, complications, or the need for repeat operations. Advanced imaging techniques like CT scans expose patients to radiation and often identify incidental findings that lead to more testing without improving outcomes. Medications can trigger side effects or long-term dependency. Collectively, these risks—referred to as iatrogenesis—represent a significant burden on both patients and the health care system.
Too often, these harms stem from procedures that were never medically necessary. Policy analysis identifies entire categories of overuse: elective surgeries of questionable benefit, high-cost diagnostic tests when simpler methods suffice, financially motivated referrals, and aggressive treatment of terminal illness when palliative care would be more appropriate. Billions of dollars are spent annually on such unnecessary services, with little evidence of improved population health.
Why the System Encourages “More”
The persistence of this problem is not simply the fault of individual physicians. The system itself rewards overuse. Fee-for-service payment models create financial incentives to order more tests and procedures. Defensive medicine, driven by fear of malpractice litigation, pushes doctors to over-treat rather than risk doing too little. Patients themselves may demand the “latest and greatest,” mistaking cost and complexity for quality. As the policy paper notes, these dynamics have created a culture of supply-driven demand where utilization is too often dictated by financial and systemic pressures rather than patient need.
The Case for Least-Invasive, Most Conservative Care
The alternative is what reform advocates call optimum care: care that achieves the desired health outcome with the least intrusive, least invasive, and most conservative approach available. For example, chronic back pain is frequently treated with surgery, yet conservative strategies such as physical therapy, exercise, and targeted injections often provide equal or better long-term relief—with far fewer risks. The same principle applies across specialties: conservative cardiac care, lifestyle modification for diabetes, and non-surgical approaches to orthopedic issues all reflect the power of least-invasive care.
This philosophy aligns with Hippocrates’ timeless guidance: “to help, or at least do no harm.” It prioritizes patient well-being over provider revenue or technological enthusiasm, ensuring that risk-laden interventions are reserved for situations where conservative measures have been exhausted.
A Smarter, More Sustainable Path
Redirecting the system toward conservative, evidence-based care would do more than protect patients—it would help rein in costs. The U.S. spends 17.6% of GDP on health care, far more than peer nations, yet life expectancy lags behind.
A focus on least-invasive care can reduce unnecessary expenditures, minimize iatrogenic harm, and allow resources to be redirected toward prevention, behavioral health, and primary care—the true drivers of long-term wellness.
The myth that “more care equals better care” has fueled waste and harm for too long. By redefining quality as consistency, predictability, and conservative practice, we can create a system that delivers better outcomes for patients while reducing the financial burden on society.
About the Author
John Trimmer
Making Ordinary Care Extraordinary
