What is a primary distinction between Western medicine and Complementary and Alternative Medicine (CAM)?

The primary distinction between Western medicine and Complementary and Alternative Medicine (CAM) is that CAM tends to be less focused on scientific evidence. Western medicine, often referred to as conventional medicine, is built upon a foundation of empirical research and clinical trials that validate its practices and treatments. This method emphasizes evidence-based approaches, where treatments are generally tested for efficacy and safety through rigorous standards.

In contrast, CAM encompasses a broad range of practices that may include herbal remedies, acupuncture, and other holistic approaches. While some CAM practices have been studied and integrated into mainstream healthcare, many lack the same level of scientific verification and rigorous research that Western medicine requires. This difference in the reliance on scientific evidence highlights how CAM often embraces more traditional, anecdotal, or holistic philosophies, sometimes prioritizing patient experience and wellness over empirical data.

The other options incorrectly attribute characteristics to Western medicine or CAM that do not accurately represent their fundamental distinctions. For example, while some CAM practices may be rooted in ancient traditions, Western medicine predominantly evolves from contemporary scientific inquiry. Therefore, the emphasis on scientific evidence is a key factor that differentiates these two approaches to health and healing.