Which of the following is a common cause of medical errors?

Illegible prescriptions represent a common cause of medical errors due to the potential for misinterpretation by pharmacists, nurses, or other healthcare providers. When handwriting is unclear, critical details about medication dosages, administration routes, or even the medication name can be misunderstood, leading to the administration of incorrect medications or dosages. This type of error can have serious consequences for patient safety, as it may result in adverse drug events or treatment failures.

On the other hand, clear communication is essential for minimizing errors and ensuring that all parties involved in patient care understand the necessary instructions. Structured systems and protocols in healthcare settings support safe practices and help prevent errors by providing clear guidelines to follow. Additionally, electronic health records are designed to enhance clarity and reduce errors associated with handwritten notes. They often come with features that alert providers to potential issues such as drug interactions or allergies, further improving accuracy in medical practice.