Understanding the Causes of Anesthesia Errors

Anesthesia is a critical component of modern-day surgical procedures, allowing patients to undergo procedures with relative comfort and safety. With a well-coordinated effort by the anesthesia care team, it is possible to minimize a patient’s discomfort and maximize the chances of a successful procedure. However, anesthesia errors can still occur despite modern medical advancements. In this article, we discuss some of the common causes of anesthesia errors to enhance patient safety. 

Human Factors and Communication Breakdowns

Human error is a common factor behind anesthesia mistakes. The use of anesthesia requires a team effort between the anesthesiologist, surgeon, nurses, and technicians. Breakdowns in communication can lead to preventable mistakes in medication selection, dosage calculation, or monitoring of the patient during the surgery. Any of these errors can have significant consequences for the patient. Clear and concise communication throughout the surgical process significantly reduces the risk of mistakes occurring during the procedure.
Fatigue and stress are additional human factors capable of causing significant harm during a procedure. Anesthesia providers may work long hours or face significant pressure during complex medical procedures. Mounting fatigue can affect their judgment, attention to detail, and ability to quickly make decisions. Regardless of the root cause, anesthesia errors frequently result in medical malpractice lawsuits against the liable doctor or surgical center. 

Equipment Malfunctions Contributing to Anesthesia Errors

Modern anesthesia relies heavily upon advanced equipment, which allows medical staff to deliver medication effectively and monitor patients during a procedure. Unexpected malfunctions in an anesthesiologist’s equipment can put a patient’s life in danger. Faulty equipment may lead to errors in dosage calculation, drug delivery, or patient monitoring.  To promote patient safety, hospitals and surgical centers should have effective backup systems and a regular maintenance schedule for all equipment. 
At the same time, anesthesiologists must be trained to industry standards before assisting with surgical procedures. Inadequate training on anesthesia technology can lead to equipment malfunctions. Anesthesiologists should be trained on and familiar with the equipment used in their specific place of employment.

Medication Errors and Unforeseen Interactions

Human and equipment failures can occur at any stage of a surgical procedure. Errors can also occur during the selection and preparation of sedatives. If an anesthesiologist chooses the wrong dosage or medication, the patient may suffer adverse effects, be conscious during the surgery, or overdose. To choose the correct medication, an anesthesiologist should consider their patient’s medical background, potential allergies, and current prescriptions. 
Anesthesiologists should have an up-to-date list of any medications that their patient is taking prior to and during the timeframe of the surgical procedure. It is possible that some anesthesia drugs may have harmful interactions with the patient’s other medications. The surgical team needs to ensure they select a sedative that will not put their patient at risk of an adverse reaction. 

Systemic Issues Affecting Anesthesia Care

Variations in anesthesia protocols and practices across different healthcare facilities can contribute to errors. A lack of standardized procedures across hospitals in the country can lead to inconsistencies in how anesthesia is administered from one place to another. The creation and enforcement of widely accepted guidelines and protocols for anesthesia care can help ensure constant, quality standards of care.
Gaps in monitoring and quality assurance measures can allow anesthesia errors to go undetected. The procedure’s anesthesiologist is responsible for monitoring vital signs and patient responsiveness during the procedure. Failure to do so can result in the patient suffering from an undetected heart or breathing problem for a length of time. Robust quality assurance programs can help to identify and address these potential weaknesses in anesthesia practices before they lead to deadly errors.
We hope that this article has helped you gain deeper knowledge on some of the common causes of anesthesia errors in modern medicine. By generating awareness of these types of errors, we hope to make anesthesia safer for patients across the United States.