Final answer:
Blood sugar/glucose levels are monitored as part of vital sign checks to assess health status; irregularities indicate conditions like diabetes. Insulin resistance is a common cause of elevated blood sugar levels, especially in Type 2 diabetes.
Step-by-step explanation:
The question concerns the monitoring of blood sugar/glucose levels, which is an important aspect of healthcare, especially for individuals with diabetes mellitus. This monitoring is considered a vital sign and falls under Vital Sign Monitoring, as it is crucial to measure body functions that are indicative of one's health status. Changes in glucose levels can signify various health conditions such as diabetes, where there is prolonged hyperglycemia, or hypoglycemia, where glucose levels fall below the healthy range leading to adverse symptoms like tremors, fainting, or even coma. Insulin resistance is prevalent in Type 2 diabetes, leading to high blood sugar levels due to the cells not responding to insulin. Monitoring glucose is typically done with a blood test using a meter to read test strips soaked with a drop of the patient's blood.