what can cause high blood sugar levels besides diabetes

High blood sugar levels, also known as hyperglycemia, can be caused by factors other than diabetes. Here are some common causes:

• Medications: Certain medications, such as corticosteroids, can increase blood sugar levels.
• Stress: Physical or emotional stress can trigger the release of hormones that raise blood sugar.
• Illness or Infection: Conditions like the flu or infections can cause temporary spikes in blood sugar.
• Hormonal Imbalances: Conditions like Cushing's syndrome or hyperthyroidism can lead to elevated blood sugar.
• Diet: Consuming large amounts of sugary or high-carbohydrate foods can cause blood sugar to rise.
• Lack of Physical Activity: Sedentary behavior can contribute to higher blood sugar levels.
• Pancreatic Issues: Problems with the pancreas, such as pancreatitis, can affect insulin production.

If you experience persistent high blood sugar levels, it's important to consult a healthcare professional for further evaluation.