Gluconeogenesis disorder is a condition that affects the body's ability to produce glucose from non-carbohydrate sources, potentially leading to low blood sugar and energy imbalance issues.

Glycogen storage disease (GSD) is a group of genetic disorders affecting the storage and breakdown of glycogen in the body, potentially causing muscle weakness, liver enlargement, or low blood sugar.

Creatine deficiency syndrome is a genetic disorder affecting the production or transport of creatine, essential for cellular energy, potentially causing developmental delays, muscle weakness, and seizures.

Fatty acid oxidation and ketone metabolism disorder is a condition that affects the body's ability to use fats for energy, potentially leading to low blood sugar, muscle weakness, and metabolic imbalances.

Mitochondrial disease is a disorder affecting cellular energy production due to mitochondrial dysfunction, potentially causing fatigue, muscle weakness, and organ dysfunction.

Pyruvate metabolism disorder is a condition that affects the conversion of pyruvate into energy, potentially leading to lactate buildup, fatigue, muscle weakness, and neurological complications.