The word diabetes (/ˌdaɪ.əˈbiːtiːz/ or /ˌdaɪ.əˈbiːtɪs/) comes from Latin diabētēs, which in turn comes from Ancient Greek διαβήτης (diabētēs), which literally means "a passer through; a siphon".[114] Ancient Greek physician Aretaeus of Cappadocia (fl. 1st century CE) used that word, with the intended meaning "excessive discharge of urine", as the name for the disease.[115][116] Ultimately, the word comes from Greek διαβαίνειν (diabainein), meaning "to pass through,"[114] which is composed of δια- (dia-), meaning "through" and βαίνειν (bainein), meaning "to go".[115] The word "diabetes" is first recorded in English, in the form diabete, in a medical text written around 1425.
If you have this symptom, you’re not alone. In fact, the prevalence of erectile dysfunction rises with age, and rises to over 70% of men over the age of 70. Interestingly, a study by John Hopkins University found that people with diabetes had increased levels of a particular simple sugar that interferes with the events needed to achieve and maintain an erection.
^ Piwernetz K, Home PD, Snorgaard O, Antsiferov M, Staehr-Johansen K, Krans M (May 1993). "Monitoring the targets of the St Vincent Declaration and the implementation of quality management in diabetes care: the DIABCARE initiative. The DIABCARE Monitoring Group of the St Vincent Declaration Steering Committee". Diabetic Medicine. 10 (4): 371–77. doi:10.1111/j.1464-5491.1993.tb00083.x. PMID 8508624.

Several other signs and symptoms can mark the onset of diabetes although they are not specific to the disease. In addition to the known ones above, they include blurred vision, headache, fatigue, slow healing of cuts, and itchy skin. Prolonged high blood glucose can cause glucose absorption in the lens of the eye, which leads to changes in its shape, resulting in vision changes. Long-term vision loss can also be caused by diabetic retinopathy. A number of skin rashes that can occur in diabetes are collectively known as diabetic dermadromes.[24]
Gestational diabetes mellitus (GDM) resembles type 2 diabetes in several respects, involving a combination of relatively inadequate insulin secretion and responsiveness. It occurs in about 2–10% of all pregnancies and may improve or disappear after delivery.[52] However, after pregnancy approximately 5–10% of women with GDM are found to have DM, most commonly type 2.[52] GDM is fully treatable, but requires careful medical supervision throughout the pregnancy. Management may include dietary changes, blood glucose monitoring, and in some cases, insulin may be required[53]