iatrogeensis

Iatrogenesis refers to any adverse condition or illness that results from medical examination or treatment. This can occur unintentionally as a byproduct of medical care or through diagnostic and therapeutic procedures. The term originates from the Greek words "iatros" meaning physician and "genesis" meaning origin.

There are several categories of iatrogenesis. Diagnostic iatrogenesis involves harm caused by diagnostic tests or procedures, such as infections from biopsies or adverse reactions to contrast agents. Therapeutic iatrogenesis relates to harm caused by treatments, including side effects from medications, surgical complications, or complications from medical devices. Surgical iatrogenesis specifically refers to adverse events arising from surgical interventions.

Iatrogenesis can manifest in various ways, ranging from minor inconveniences to severe and life-threatening conditions. Examples include hospital-acquired infections, medication errors, psychological distress caused by a serious diagnosis, or physical injury during a medical procedure. While healthcare professionals strive to minimize risks, the inherent nature of medical interventions means that iatrogenic events can occur.

The concept of iatrogenesis highlights the importance of patient safety, thorough risk assessment, informed consent, and continuous monitoring in healthcare. Understanding and acknowledging iatrogenic potential helps in developing strategies to prevent or mitigate these adverse outcomes, ultimately improving the quality of patient care.