What are major complications of hypoglycemia?
What are major complications of hypoglycemia?
The condition is usually associated with several symptoms, including shakiness, nervousness, sweating, chills and clamminess, dizziness, hunger and nausea, confusion, weakness, sleepiness, seizures, and losing consciousness. Severe hypoglycemia can cause accidents, injuries, coma, and may even prove fatal.
Which complication of diabetes can cause hypoglycemia unawareness?
Reduced sympathoadrenal responses cause hypoglycemia unawareness. The concept of hypoglycemia-associated autonomic failure in diabetes posits that recent antecedent hypoglycemia causes both defective glucose counterregulation and hypoglycemia unawareness.
What does hypoglycemia unawareness mean?
Hypoglycemia unawareness (HU) is defined as the onset of neuroglycopenia before the appearance of autonomic warning symptoms[2] or as the failure to sense a significant fall in blood glucose below normal levels[3].
What is a major risk factor for hypoglycemia unawareness?
The most common risk factor for hypoglycemia unawareness is hypoglycemia-associated autonomic failure (HAAF), which is a generally reversible metabolic adaptation to frequent hypoglycemia.
What can happen if hypoglycemia is not treated?
If hypoglycemia remains untreated, it can lead to any of the severe symptoms mentioned above, such as seizures, unconsciousness, and, eventually, death. This is why it’s critical to treat low blood sugar immediately, no matter the cause.
What are the complications of hyperglycemia?
Long-term complications of untreated hyperglycemia can include:
- Cardiovascular disease.
- Nerve damage (neuropathy)
- Kidney damage (diabetic nephropathy) or kidney failure.
- Damage to the blood vessels of the retina (diabetic retinopathy), potentially leading to blindness.
What causes hypoglycemia unawareness?
1. It’s Caused by Repeated Episodes of Low Blood Sugar. “The main reason hypoglycemia unawareness occurs is because a person has low blood sugar repeatedly, over and over again, and the body stops recognizing it as abnormal,” Silverman says. Hypoglycemia is usually caused by changes in diet, exercise, or medication.
What is the cause of unawareness?
It can be caused by nerve damage that affects the body’s ability to secrete epinephrine. People with Type 1 diabetes sometimes develop impaired epinephrine secretion. It can also be the result of very tight blood sugar control, which can dull the body’s ability to feel a drop in blood sugar level.
What can you do for hypoglycemia unawareness?
How do we treat hypoglycemia unawareness? Luckily, the treatment is simple: go low less often, and your nerves will adapt back to a higher low sensitivity threshold, improving your hypo awareness.
How does hypoglycemia unawareness develop?
Sulfonylureas, a pill for type 2 diabetes, are also known to increase the risk of hypoglycemia. “Hypoglycemia unawareness” or “impaired awareness of hypoglycemia” occurs when someone doesn’t experience or perceive the symptoms of hypoglycemia, which typically occur when blood sugars fall below 54 mg/dl (3.0 mmol/L).
What is the cause of hypoglycemia in a newborn?
Hypoglycemia can be caused by conditions such as: Poor nutrition for the mother during pregnancy. Making too much insulin because the mother has poorly controlled diabetes. Incompatible blood types of mother and baby (severe hemolytic disease of the newborn)
What causes hypoglycemia in premature babies?
Preterm neonates are uniquely predisposed to developing hypoglycemia and its associated complications due to their limited glycogen and fat stores, inability to generate new glucose using gluconeogenesis pathways, have higher metabolic demands due to a relatively larger brain size, and are unable to mount a counter- …
What are the complications of untreated fasting hypoglycemia?
Cardiovascular disease
What are the possible complications of severe hypocalcemia?
Dizziness and weakness
What medications can cause hypoglycemia?
Medications that can cause hypoglycemia include: insulin glimepiride (Amaryl) glipizide (Glucotrol, Glucotrol XL) glyburide (DiaBeta, Glynase, Micronase) nateglinide (Starlix) repaglinide (Prandin)
Is there a cure for hypoglycemia?
Another effective natural cure of hypoglycemia is bilberry. Many doctors suggest the intake of bilberry extracts as it greatly aids in controlling the level of insulin in the body. This makes it a perfect solution for treating all the symptoms of hypoglycemia.