Understanding the Evolution of Pacemakers

For the earliest recipients of pacemakers back in the 1950s, they were heavy boxes strapped to their bodies, which helped their hearts keep beating. This was the reality of cardiac pacemaker , which were newly invented during the mid-19th century. They were futuristic, but at the same time, they were bulky. Fast forward to today, where pacemakers have become tiny life-saving devices that reside inside the body of the patient and often go unnoticed. This is nothing but a testament to the advancements and improvements medical technology has gone through in the past decades. The story of the evolution of pacemakers is not just a story of advancements in science and technology, but it is also a symbol of human grit, resilience, and the ability to conquer biology and science. Pacemakers have given new hope to life to millions of people across the world who were facing disorders and problems related to the rhythm of the heart. These revolutionary devices, which started off as la...