Which of the following is NOT a routine examination for older adults?

The blood glucose test is not considered a routine examination specifically targeted for older adults in the context of preventive care. While monitoring blood glucose levels is important, particularly for the management of diabetes, it is often conducted based on individual risk factors or symptoms rather than as a standard routine test for all older adults.

In contrast, annual mammograms are a standard part of breast cancer screening for women, the Mantoux test is routinely performed to screen for tuberculosis exposure particularly in high-risk populations including older adults, and the prostate-specific antigen (PSA) test is recommended for men to detect prostate cancer at an early stage. Each of these tests helps in early detection and management of diseases that can significantly affect older individuals, making them important aspects of routine examinations in this age group.