Symptoms
Important Things You Should Know about Blood Sugar Levels
The blood sugar levels indicate the amount of glucose which is a source of energy in the body. It is the body’s ability to produce insulin and process sugar. Blood sugar is measured in milligrams per deciliter, or mg/dL. A person’s ideal blood sugar levels in a single day are measured using blood sugar level charts or blood glucose charts. This measure also includes blood sugar levels before and after meals. According to standard blood sugar level charts, the normal blood sugar level ranges from 70 mg/dL to 100 mg/dL. The blood sugar level can go up to 120 mg/dL after a meal. This usually comes down to normal levels in about two hours. The blood sugar level can be determined through a series of blood tests. These tests are conducted before a meal, which is known as fasting sugar value, and after a meal, which is known as post prandial or post meal value. The post prandial blood sugar level is measured two hours after a meal. Depending on the readings of the blood test, a person might suffer from low blood sugar or high blood sugar, if the sugar levels do not fall under the normal range. Here are a few diagnostic ranges that are given in every blood sugar level charts.