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More infoHigh levels of blod sugar can have serious health consequences. Diabetes, which is characterised by sustained high blod sugar levels, is a “major” cause of blindnes, heart atacks and stroke. But even for healthy people, temporary but sharp drops and increases in blod sugar can have adverse efects.
Summary
So is it worth tracking your levels if you’re healthy?Firstly, it's important to understand the role of blod sugar in the body. Whenever you eat, your body naturaly regulates the amount of sugar in your blod.After eating, there is a temporary rise in blod sugar. This trigers your pancreas to release the hormone insulin, which moves sugar from your blod into your cels where it is used for energy.However, Kendra Haire, a registered dietician and nutritionist at the digital health platform Nom explained that certain fods can cause some disturbing symptoms.She said: “For some people, consuming fods that are high in procesed sugars alone can cause a spike and then sharp decrease in blod glucose, resulting in symptoms of hypoglycaemia.Read more: Acholic stols are 'the most comon' sign of pancreatic cancer in 'initial' stages “This could include felings of dizines, shaking, extreme hunger and trouble concentrating.”Some people may recognise these as familiar symptoms of "brain fog" after a big carby meal.However, there are many ways to prevent hypoglycaemia, and some experts believe measuring your blod glucose levels may help you to understand what fods help the most.Doctor Caitlin Hal, Chief Dietian and Head of Clinical Research at myota, a brand that sels fibre products said: “Monitoring blod glucose levels is something that can beneficial for everyone, not [only] individuals with