glycogen storage diseases

Glycogen storage diseases are inherited conditions where the body can't properly store or break down glycogen, a form of stored glucose used for energy. Normally, after eating, glycogen is stored in the liver and muscles, and then released when energy is needed. In these diseases, specific enzymes required for converting glycogen back into usable glucose are missing or defective, leading to problems like low blood sugar, muscle weakness, or enlarged liver. The severity and symptoms vary depending on the type, but they often require careful management to maintain normal blood sugar levels and prevent complications.