A blood glucose test measures the amount of a type of sugar, called glucose, in your blood. glucose comes from carbohydrate foods.. More topics in eating for target blood glucose levels. what impacts blood glucose levels? do people with diabetes need to eat snacks? can fiber lower. What foods cause high blood sugar levels? last updated: jul 18, 2014 | by michelle fisk. certain carbohydrates spike blood sugar levels and put you at risk.

Regulating blood sugar levels is essential for good health, to maintain a healthy weight and to lower the risk of diseases such as type 2 diabetes and heart disease. There are two types of blood sugar levels that may be measured. the first is the blood glucose level we get from doing finger prick blood glucose tests.. More like this. what is normal blood sugar after eating? random vs. fasting blood glucose tests. what are amorphous crystals? you may also like. random vs..

Check your blood sugar if: you have symptoms of low blood sugar (hypoglycemia),which include dizziness, shaking, sweating, chills and confusion. Webmd explains blood sugar testing and diabetes. most people with diabetes need to check their blood sugar (glucose) levels regularly..

When people eat a food containing carbohydrates, the digestive system breaks down the digestible ones into sugar, which enters the blood. as blood sugar levels rise.