High blood sugar, or hyperglycemia, occurs when glucose levels in the blood rise above the normal range, often due to insufficient insulin production or the body’s inability to use insulin effectively. This condition is commonly associated with diabetes but can also result from stress, illness, or poor dietary habits. If left untreated, high blood sugar can lead to serious complications such as nerve damage, kidney problems, vision loss, and cardiovascular disease.
Recognizing the symptoms of high blood sugar—such as frequent urination, excessive thirst, fatigue, and blurred vision—is crucial for early intervention. Managing blood sugar levels through a balanced diet, regular exercise, medication, and routine monitoring can help prevent long-term damage and maintain overall health. Staying informed and proactive is key to keeping your blood sugar within a healthy range and avoiding the risks associated with hyperglycemia.
All About Glucose
Glucose is a type of sugar that serves as the primary source of energy for the body’s cells. It comes from the food we eat and is transported to different parts of the body through the bloodstream. Insulin, a hormone produced by the pancreas, helps regulate the amount of glucose in the blood and ensures it is properly utilized by the cells for energy. We need glucose for various bodily functions, including energy production, protein and fat synthesis, the maintenance of healthy blood vessels, and the regulation of blood pressure. Glucose is also important for brain function and helps to maintain a healthy immune system. The body can store glucose in the liver and muscles as glycogen, which can be converted back into glucose when needed.
What Happens When Blood Sugar Is Too High
While glucose is important for the normal functioning of our bodies, too much or too little will cause problems. When blood sugar levels become elevated, it can lead to a range of health problems. These include diabetes, heart disease, and kidney disease. High blood sugar levels can also cause damage to the blood vessels, nerves, and organs in your body. This can lead to complications such as heart attack, stroke, blindness, kidney failure, and amputation. High blood sugar can be caused by various factors, including insufficient insulin production, insulin resistance, certain medications, stress, illness, or an unhealthy diet. When left untreated, prolonged high blood sugar levels can damage blood vessels and organs throughout the body.
