Night sweats, or nocturnal hyperhidrosis, refer to excessive sweating during sleep. For many individuals, sweating at night can be a minor inconvenience. However, for people with diabetes, night sweats can sometimes be a sign of fluctuating blood sugar levels, which require immediate attention. If you have diabetes, you may have wondered, does diabetes cause night sweats? The short answer is yes. Both type 1 diabetes and type 2 diabetes can cause night sweats, though the causes and underlying mechanisms can differ between the two conditions.
Is excessive sweating a sign of diabetes? While sweating is a natural process, abnormal patterns of sweating may indicate an underlying medical condition, including diabetes. Sweating can be caused by various factors, such as heat, exercise, or stress, but in some cases, it could be a sign of blood sugar fluctuations or nerve damage associated with diabetes.