Does diabetes cause nausea? This is a significant question for many individuals managing diabetes, as nausea is a common symptom that can be both uncomfortable and concerning. People with diabetes often experience nausea due to fluctuations in blood sugar levels, including both high blood sugar (hyperglycemia) and low blood sugar (hypoglycemia). In addition, other diabetes-related complications, such as diabetic ketoacidosis (DKA) or gastroparesis, a condition that affects the stomach’s ability to empty properly, can also contribute to nausea.
