What type of tests may be included in preadmission testing (PAT)?

Preadmission testing (PAT) is designed to evaluate a patient's health status before undergoing a surgical procedure or diagnostic intervention. This often includes a variety of essential assessments to ensure that the patient is fit for surgery and to identify any potential risks. Blood tests and ECG (electrocardiograms) are particularly important components of PAT because they provide critical information about a patient’s overall health, such as blood sugar levels, blood type, organ function, and cardiac health.

Blood tests can reveal underlying conditions that may complicate surgery, such as anemia, electrolyte imbalances, or infections. An ECG helps assess the heart’s electrical activity and can identify arrhythmias or other heart conditions that may require consideration before proceeding with the surgery.

While other tests, such as vision tests, dental evaluations, and psychological assessments, may be relevant in specific clinical contexts, they do not universally constitute standard components of preadmission testing across various surgical settings. The focus in PAT primarily revolves around ensuring the patient's immediate suitability for surgery through vital health indicators, making blood tests and ECGs the most pertinent in assessing preoperative risk.