It could be yes. High glucose has a number of symptoms and tiredness, along with blurred vision is one. However i'd recommend visiting your doctor again for further testing to rule out anything else!
Yes it does.
The most common cause of elevated serum glucose levels is recent food intake. The next possibility is diabetes mellitus.
Wikipedia has a good overall summery of what glucose levels are and how glucose works around your body. If you're looking for a simpler definition NHS choices explains why, how and what may cause high blood glucose levels and how it may be treated.
Eating candy can cause a person's glucose to go up especially if the person has diabetes. If one has diabetes, glucose levels are affected by foods high in carbohydrates.
One medication that i know that makes levels go high is Prednisone, it gave me diabetes.
Pre Diabetes is when you blood glucose levels are higher than normal but they aren't high enough to cause diabetes. You have to diet and exercise to fix your blood glucose levels.
Insuline and Glucagon control blood glucose. Insuline: brings down high levels of glucose. Glucagon: brings glucose levels back to normal, (brings glucose levels up).
Yes, a stroke can lead to elevated blood glucose levels. This phenomenon, often referred to as stress hyperglycemia, occurs due to the body's response to stress and injury, which can increase hormone levels that promote glucose release. Additionally, brain injury can affect the regulation of glucose metabolism. However, persistent high glucose levels should be monitored, as they can indicate other underlying conditions.
high levels of ketone and glucose can cause loss of consciousness in dka
When glucose levels are high in the human body, a condition known as hyperglycemia occurs. The pancreas responds by releasing insulin, a hormone that helps cells absorb glucose for energy or storage. If high glucose levels persist, it can lead to insulin resistance, where cells become less responsive to insulin, potentially resulting in diabetes. Prolonged hyperglycemia can also cause damage to blood vessels and organs.
If blood glucose levels are too high, the pancreas will secrete insulin. Insulin helps lower blood glucose levels by promoting the uptake of glucose into cells for energy production and storage.
Foods that can spike your glucose levels include sugary drinks, white bread, white rice, pasta, and pastries. These foods are high in refined carbohydrates and can cause a rapid increase in blood sugar levels.