Tag: Glucose testing

While some glucose meters may show an artificially high reading after a large dose, clinical studies have repeatedly shown that Vitamin C does not raise blood sugar. In fact, it may offer benefits for people managing their glucose levels, particularly those with type 2 diabetes.

When testing for glucose, the initial blue colour of Benedict's reagent changes to a range of colours, including green, yellow, orange, and brick-red, depending on the concentration of reducing sugar. This visual shift provides a semi-quantitative indication of the sugar level present in a solution.

The American Diabetes Association recommends checking blood sugar 1 to 2 hours after the start of a meal for accurate postprandial readings. Understanding the optimal time to take a sugar reading after eating is crucial for effective diabetes management and can help you and your healthcare team assess how food affects your glucose levels.

According to the U.S. National Institutes of Health, the average American consumes around 270 calories of added sugar per day, which can be a difficult quantity to accurately track. Fortunately, you can learn how to test if there is sugar in something using simple chemical and observational methods, both at home and in a lab setting.

Did you know that high doses of vitamin C, especially from supplements, can act as a reducing agent and interfere with certain lab assays? The potential impact of this powerful antioxidant on diagnostic tests is a crucial consideration for anyone preparing for medical checkups, leading to the important question: **Does vitamin C affect blood test results?**