Symptom 14: The Sweet Scent – Fruity Breath Odor
A fruity or sweet-smelling breath odor can be another indicator of high blood sugar. This symptom, known as acetone breath, occurs when the body breaks down stored fats for energy instead of glucose, producing ketones as a byproduct. High levels of ketones in the bloodstream can lead to a distinctive fruity or sweet scent on the breath.
If you notice a persistent fruity or sweet breath odor, it’s essential to check your blood sugar levels and consult a healthcare professional immediately. This symptom may be a sign of diabetic ketoacidosis, a potentially life-threatening condition that requires urgent medical attention. (14)