Final answer:
Uterine curettings should be sent to pathology for examination and must be dealt with according to biohazard waste disposal procedures, which typically include sterilization by autoclaving.
Step-by-step explanation:
When handling uterine curettings, the correct procedure is that they should be sent to pathology for examination. Uterine curettings are considered medical waste and contain human tissue that may be needed for further pathological analysis to diagnose potential abnormalities or diseases. It is essential to follow proper biohazard waste disposal procedures as specified by clinical guidelines and local regulations. Uterine curettings must not be discarded in regular trash, flushed down the sink, or incinerated on-site unless specific protocols are in place that comply with medical waste management standards. Biohazard waste such as uterine curettings should be handled with care and usually requires sterilization, such as autoclaving, before it can be disposed of properly.