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For people with insulin-requiring diabetes, hypoglycemia is one of the recurrent hazards of treatment. It limits the achievability of normal glucoses with current treatment methods. Hypoglycemia is a true medical emergency, which requires prompt recognition and treatment to prevent organ and brain damage.
Glucose is the main source of energy for the brain, and a number of mechanisms are in place to prevent hypoglycemia and protect energy supply to the brain. [3] [17] The body can adjust insulin production and release, adjust glucose production by the liver, and adjust glucose use by the body.
Diabetic cardiomyopathy, damage to the heart muscle, leading to impaired relaxation and filling of the heart with blood (diastolic dysfunction) and eventually heart failure; this condition can occur independent of damage done to the blood vessels over time from high levels of blood glucose. [33]
However, the diagnosis of ketotic hypoglycemia poses a challenge to clinicians, given how nonspecific symptoms can be and given that children in this age range are typically unable to describe their symptoms. [2] Thin or smaller children may be more prone to episodes of ketotic hypoglycemia due to reduced fasting tolerance and minimal fat ...
Management of hypoglycemia due to treatment of type 2 diabetes is similar, and the dose of the oral hypoglycemic agent may need to be reduced. Reversal and prevention of hypoglycemia is a major aspect of the management of type 1 diabetes. Hypoglycemia due to drug overdose or effect is supported with extra glucose until the drugs have been ...
Reactive hypoglycemia, postprandial hypoglycemia, or sugar crash is a term describing recurrent episodes of symptomatic hypoglycemia occurring within four hours [1] after a high carbohydrate meal in people with and without diabetes. [2] The term is not necessarily a diagnosis since it requires an evaluation to determine the cause of the ...
Drugs used in diabetes treat types of diabetes mellitus by decreasing glucose levels in the blood.With the exception of insulin, most GLP-1 receptor agonists (liraglutide, exenatide, and others), and pramlintide, all diabetes medications are administered orally and are thus called oral hypoglycemic agents or oral antihyperglycemic agents.
Diabetes affects the blood vessels in the body, such as capillaries and arteries, which are the routes blood take to deliver nutrients and oxygen to the organs in the body. [4] By affecting the blood flow, diabetes increases the risk of other conditions such as strokes and heart disease (heart attacks). [2]