Most insulin made today in the United States is U-100. V Vein A blood vessel that carries blood to the heart. Vitrectomy An operation to remove the blood that sometimes collects at the back of the eyes when a person has eye disease. An infection that is usually caused by a fungus. Women who have this infection vaginally may feel itching, burning when urinating, and pain, and some women have a vaginal discharge.
Yeast infections occur more frequently in women with diabetes.