Which of the following can result from hypoglycemia?

Hypoglycemia, or low blood sugar, can lead to a variety of symptoms, and seizures represent a severe effect of this condition. When the body's glucose levels drop significantly, it can cause neurological symptoms, as glucose is a primary energy source for the brain. The brain, when deprived of glucose, may not function properly, leading to confusion, loss of consciousness, or in severe cases, seizures. This serious reaction can occur particularly when blood sugar levels fall rapidly or reach critically low levels, making seizures an important and concerning symptom of hypoglycemia.

In contrast, the other options describe symptoms that are typically associated with hyperglycemia (high blood sugar) or other conditions rather than hypoglycemia. Warm, red, and dry skin is indicative of dehydration or heat stroke, intense thirst, abdominal pain, and vomiting are common in diabetic ketoacidosis, and acetone breath is associated with ketone production in uncontrolled diabetes or starvation, rather than low blood sugar levels.