The heart may be small, but its rhythm powers life. When something throws that rhythm off—especially after surgery—it can become a race against time to restore balance. For decades, doctors have ...
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World's smallest light-activated pacemaker can be inserted with a syringe, then dissolves after it's no longer needed
Northwestern University engineers have developed a pacemaker so tiny that it can fit inside the tip of a syringe—and be noninvasively injected into the body. Although it can work with hearts of all ...
Healing after surgery is not just about rest. It requires the right nutritional support. Surgeon Motaz Selim, MD, PhD explains how proper nutrition is crucial for a good recovery after an operation.
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