These tumors lead to a state of increased insulin, specifically increased insulin-like growth factor II, which decreases glucose levels. Post-gastric bypass postprandial hypoglycemia
The Roux-en-Y gastric bypass, is a weight-loss surgery performed on the stomach, and has been associated with hypoglycemia, called post-gastric bypass postprandial hypoglycemia. Although the entire mechanism of hypoglycemia following this surgery is not fully understood, it is thought that meals cause very high levels of glucagon-like peptide-1 (also called GLP-1), a hormone that increases insulin, causing glucose levels to drop. Autoimmune hypoglycemia
Antibodies can be formed against insulin, leading to autoimmune hypoglycemia. Antibodies are immune cells produced by the body, that normally attack bacteria and viruses, but sometimes can attack normal human cells, leading to an autoimmune disorder. In autoimmune hypoglycemia, there are two possible mechanisms. In one instance, antibodies bind to insulin following its release associated with a meal, resulting in insulin being non-functional. At a later time, the antibodies fall off insulin, causing insulin to be functional again leading late hypoglycemia after a meal, called late postprandial hypoglycemia. Another mechanism causing hypoglycemia is due to antibodies formed against insulin receptors, called insulin receptor antibodies. The antibodies attach to insulin receptors and prevent insulin breakdown, or degradation, leading to inappropriately high insulin levels and low glucose levels. Neonatal hypoglycemia
Low blood sugar may occur in healthy neonates aged less than 48 hours who have not eaten for a few hours. During the 48 hour neonatal period, the neonate adjusts glucagon and epinephrine levels following birth, which may trigger transient hypoglycemia.
Repeat until blood glucose levels have returned to normal levels, or call emergency services for further assistance.If the person is unconscious, a glucagon kit may be used to treat severe hypoglycemia, which delivers glucagon either by injection into a muscle or through nasal inhalation. In the United States, glucacon kits are available by prescription for diabetic patients to carry in case of an episode of severe hypoglycemia. Emergency services should be called for further assistance. Treatment by medical professionals
In a healthcare setting, treatment depends on the severity of symptoms and intravenous access. If a patient is conscious and able to swallow safely, food or drink may be administered, as well as glucose tabs or gel. In those with intravenous access, 25 grams of 50% dextrose is commonly administered. When there is no intravenous access, intramuscular or intra-nasal glucagon may be administered. Other treatments
While the treatment of hypoglycemia is typically managed with carbohydrate consumption, glucagon injection, or dextrose administration, there are some other treatments available. Medications like diazoxide and octreotide decrease insulin levels, increasing blood glucose levels. Dasiglucagon was approved for medical use in the United States in March 2021, to treat severe hypoglycemia. Dasiglucagon (brand name Zegalogue) is unique because it is glucagon in a prefilled syringe or auto-injector pen, as opposed to traditional glucagon kits that require mixing powdered glucagon with a liquid.The soft drink Lucozade has been used for hypoglycemia in the United Kingdom, but it has recently replaced much of its glucose with artificial sweeteners, which do not treat hypoglycemia.