Hypoglycaemia, also known as low blood sugar, can unexpectedly affect anyone, not just individuals with diabetes. Have you ever wondered what could trigger such a sudden drop in your blood glucose levels? Here are some causes worth noting:

• Certain medications : Specific antibiotics, heart medications, or anti-malarial drugs can lower your blood sugar levels unexpectedly.

• Excessive alcohol consumption: Drinking alcohol without eating can result in a stealthy decline in blood sugar levels.

• Severe illnesses : Conditions affecting vital organs such as the liver, kidneys, or heart can also lead to low blood sugar.

• Infections: Serious infections, including cerebral malaria, can cause significantly low glucose levels.

• Long-term starvation or eating disorders : Disorders like anorexia nervosa can severely disrupt glucose balance.

• Pancreatic tumours (insulinomas) : These tumours produce excess insulin, leading to low blood sugar levels.

• Hormone deficiencies : Issues related to adrenal or pituitary glands can contribute to hypoglycaemia.

• Post-stomach surgery occurrences : Procedures like gastric bypass may result in unexpected drops in blood sugar levels.

If you experience symptoms that indicate hypoglycaemia and find relief by elevating your blood glucose, it is crucial to seek medical evaluation!                   

Dr. Tittu Oommen, MD, DM