FBS stands for Fasting Blood Sugar. It is a common test used to measure the level of glucose in the blood after fasting for at least 8 hours. This test is often used to diagnose diabetes or monitor blood sugar levels in individuals already diagnosed with the disease.
When you undergo an FBS test, a healthcare professional will take a blood sample, typically from your arm or finger. The results indicate how well your body is managing glucose, which is a key source of energy for your cells. High levels of fasting blood sugar may suggest that your body is not able to use insulin effectively or that you may have diabetes.
Monitoring FBS levels is crucial because persistent high levels can lead to various complications, including cardiovascular disease, nerve damage, and other health issues. Therefore, understanding what FBS means and its implications is vital for maintaining optimal health.