Can a Blood Test Detect Cancer? Here’s What You Need to Know
Cancer, one of the leading causes of death globally, often hides in plain sight. By the time it’s detected, treatment options may be limited. This underscores the importance of early detection, which can significantly improve survival rates. Recent advances suggest that simple blood tests might hold the key to identifying cancer earlier and more effectively than ever before. But how reliable are these tests? And can they replace traditional diagnostic tools? Let’s dive into the details.What is Cancer?Cancer occurs when…