can you have high glucose without diabetes

Yes, it is possible to have high blood glucose levels without having diabetes. This condition is often referred to as prediabetes or impaired glucose tolerance. Here are some common reasons for elevated blood glucose levels without a diabetes diagnosis:

• Stress: Physical or emotional stress can cause temporary spikes in blood sugar.
• Medications: Certain medications, such as steroids, can increase blood glucose levels.
• Diet: Consuming large amounts of sugary or high-carbohydrate foods can lead to temporary high blood sugar.
• Illness or Infection: Infections or other illnesses can cause blood sugar levels to rise.
• Hormonal Imbalances: Conditions like Cushing's syndrome or hyperthyroidism can affect blood sugar regulation.

If you consistently experience high blood glucose levels, it is important to consult a healthcare professional for further evaluation and testing.